Grains Retreat from Rally Highs as Crop Estimates Move Center Stage

U.S./Iran update | New screwworm case highlights fragile cattle border reopening | Carney tells U.S. to ‘stop doing memes’ as trade fight turns personal

Link: EPA SRE Notice Omits Reallocation, Putting Focus on
          October Rulemaking
Link: House Clears CR, but Democratic Defections Rescue Johnson’s
         Floor Agenda
Link: Ukraine Grain Trade Told to Plan for Odesa Ports to Stay Shut
         Into Winter
Link: USDA Data Overhaul Faces Real Test: Fix Surveys,
         Preserve Expertise
Link: Trump/Xi September Summit Faces Questions, but 2027 Delay
         Is Unconfirmed
Link: Rollins Signals White House Push on Mandatory Beef Origin Labeling
Link: Farmer Sentiment Rises, but Optimism Is Still More About Tomorrow
         Than Today
 

Link: Video: Wiesemeyer’s Perspectives, Aug. 30
Video show is now on You Tube,Spotify & Apple
Link: Audio: Wiesemeyer’s Perspectives, Aug. 30

UP FRONT

■  TOP STORIES

— Iran’s selective Hormuz policy lets Iraqi oil blunt supply shock: Iraqi exports have rebounded as Iran selectively allows some tankers through Hormuz, giving China discounted supply and helping restrain crude’s war premium.

— New screwworm case highlights fragile cattle border reopening: Another Texas NWS case keeps animal-health risks alive, while Mexican cattle flows through Douglas remain tiny and were interrupted by an equipment failure in Mexico.

— Carney tells U.S. to ‘stop doing memes’ as trade fight turns personal: Canadian Prime Minister Mark Carney says Ottawa remains open to talks if Washington changes its tone and negotiating posture, with Canada’s Sept. 8 retaliatory tariffs the next major deadline.

■  FINANCIAL MARKETS

— Equities today: Global shares are under pressure as renewed U.S./Iran fighting lifts oil and bond yields, with $100 Brent and a 5% U.S. 10-year yield emerging as key risk thresholds.

— Equities yesterday: The Dow fell 0.79%, Nasdaq lost 1.03% and the S&P 500 declined 0.71% Tuesday.

— Global bond rout deepens as U.S. 10-year nears 5%: Inflation, higher oil prices and heavy borrowing pushed global yields sharply higher, making 5% on the U.S. 10-year Treasury the next critical threshold.

■  MODERNIZING USDA DATA

— USDA’s data modernization push targets NASS accuracy and farmer trust: USDA plans to combine producer surveys with administrative data, satellites, geospatial tools and models while reducing reporting burdens and improving transparency.

■  AG MARKETS

— USDA daily export sale: USDA reported 202,000 MT of U.S. soybeans sold to China for 2026-27.

— Grains retreat from rally highs as crop estimates move center stage: Corn, soybeans and wheat fell on profit-taking ahead of StoneX crop estimates, with ARC and S&P Global estimates also due later this week.

— Black Sea risk lifts global wheat premiums as EU corn stays tight: Importers are seeking more non-Black Sea wheat as shipping risks persist, while Europe’s sharply reduced corn crop is supporting unusually strong import demand.

— Russia scraps grain export duties as Black Sea bottleneck deepens: Moscow suspended wheat, barley and corn export duties through year-end, but tax relief cannot compensate for severely restricted Black Sea and Azov shipping capacity.

— Agricultural commodities break out as Black Sea risk meets tightening fundamentals: The Sevens Report says Black Sea disruptions, less-than-bumper U.S. crops and firm demand have pushed wheat, corn and soybeans to multi-year highs.

— Agriculture markets yesterday: Corn, soybeans, soybean products and wheat advanced Tuesday, while cotton and cattle futures declined and hogs were nearly unchanged.

■  POLITICS & ELECTIONS

— Senate control tilts Republican — but barely: Sabato’s Crystal Ball now sees five Toss-ups and a potential 50-50 Senate, which would leave Republicans in control through Vice President JD Vance’s tie-breaking vote.

■  WEATHER

— NWS outlook: Tropical Storm Edouard threatens flooding in coastal Texas and Louisiana, while heat expands across the central and southern Plains and into the Midwest and Ohio Valley.

— Weather divide deepens across Farm Belt as Southern heat persists: Repeated rains favor the northern Corn Belt while persistent southern heat and dryness increasingly shift market concern toward winter wheat establishment, pasture and livestock forage.

■  TOP STORIES

—Iran’s selective Hormuz policy lets Iraqi oil blunt supply shock
Iraq’s export rebound gives China supply as wider Gulf traffic stays constrained

Iran’s increasingly selective approach to passage through the Strait of Hormuz is creating an important supply offset for the global oil market, with Iraqi crude exports rebounding sharply and Chinese refiners taking advantage of discounted Basrah barrels. The development helps explain why crude prices surrendered much of an overnight surge despite a significant new round of U.S./Iran fighting.

Reuters reported Wednesday that Iraqi crude exports climbed to about 2.17 million barrels per day in August, up from 1.32 million bpd in July, according to preliminary Kpler data. Vortexa separately estimated August exports at 2.3 million bpd versus 1.6 million in July. Both estimates remain well below Iraq’s pre-war February exports of roughly 3.4 million to 3.7 million bpd, but the recovery is substantial.

A major reason is that Tehran has granted permission for some Iraqi oil tankers to pass through Hormuz. Iran’s state news agency reported the authorization last week, and Sparta Commodities said Iraq is currently the only Gulf producer known to have received an explicit Iranian permit. It remains unclear whether that permission extends to every Iraqi cargo.

Of note: Energy Secretary Chris Wright told CNBC that more than 17 million barrels of oil transited Hormuz on Monday

Hormuz is not functioning normally, but neither is Iran enforcing an indiscriminate, airtight closure. Tehran appears willing to distinguish among vessels, origins and perhaps destinations. In effect, Iran retains the ability to restrict Gulf exports while selectively allowing oil movements that serve broader economic or geopolitical purposes.

China is emerging as one of the biggest beneficiaries. Chinese refiners have purchased at least 16 million barrels of Basrah crude for September arrival, equivalent to more than 500,000 bpd if spread across the month. Rongsheng Petrochemical reportedly bought about half of that volume, while PetroChina lifted roughly 6 million barrels during July and August. India is also returning to Iraqi crude, with Reliance Industries receiving about 4 million barrels in August.

Iraq has had to make the economics attractive. State marketer SOMO offered some August-loading Basrah cargoes at extraordinary $25- to $30-per-barrel FOB discounts, sufficiently cheap to compensate traders for elevated insurance and shipping costs associated with entering and leaving the Gulf. Reuters reported estimated freight and insurance costs of roughly $17 per barrel on some trades, still leaving potentially lucrative margins for traders able to move the barrels.

Why oil could not hold its overnight highs. The extra Iraqi supply is becoming especially important because Iran’s own crude exports have virtually collapsed. Kpler and Vortexa estimate Iranian crude and condensate loadings fell to only about 220,000 to 255,000 bpd in August, compared with roughly 2 million bpd in March. No meaningful Iranian crude cargo has successfully passed Hormuz for China since the U.S. naval blockade was reinstated July 14, leaving China increasingly dependent on Iranian barrels already stored outside the Gulf.

Iraqi barrels therefore provide precisely the kind of heavy, high-sulfur crude that Chinese and Indian refiners need at a time when Iranian availability is shrinking.

That supply signal helped temper Wednesday’s oil rally. Brent initially surged to $97.04 per barrel and WTI to $92.29, their highest levels since July 24, after renewed U.S. strikes on Iran and Iranian retaliation raised fears of a broader disruption. But Brent has since retreated to about $94.84 and WTI to $90.40.

The retreat does not mean the market is dismissing the escalation. Rather, traders are balancing two competing realities: the military risk around Hormuz has increased, but evidence continues to emerge that some significant volumes of crude are still finding their way through.

This is not a return to normal. The Iraqi recovery should not be mistaken for a normalization of Hormuz traffic. Kpler counted only four commodity vessels transiting the strait Tuesday, down from 10 Monday and below the recent 10-day average of roughly 13. Iran’s Islamic Revolutionary Guard Corps has meanwhile warned that the latest U.S. attacks would further “tighten the lock” on the waterway.

That creates an unusual oil-market structure: physical supplies are constrained enough to maintain a large geopolitical premium, but selected flows are sufficient to prevent the market from immediately pricing a catastrophic Gulf shortage.

Iraq is becoming one of those relief valves. The roughly 850,000-bpd increase in Iraqi exports between July and August is significant enough to soften the loss of Iranian supply and provide China with an alternative source. But Iraqi exports are still roughly 1.2 million bpd below Kpler’s February level. The market therefore has regained part of the missing supply cushion — not all of it.

The bigger risk: Iran now has a permit lever. There is also a more troubling interpretation of the Iraqi arrangement. By demonstrating that it can decide which tankers pass and which do not, Tehran may be developing Hormuz into a more sophisticated economic weapon than a simple blockade.

Iran can permit enough traffic to prevent maximum international pressure while threatening to revoke access whenever Washington escalates. It could potentially differentiate among countries, cargoes or buyers — rewarding governments it wants to accommodate while imposing greater costs on others.

Perspective: For China, discounted Iraqi oil reduces the immediate economic damage from curtailed Iranian exports. For the global market, those barrels reduce the probability of an outright near-term shortage. But the stabilizing mechanism rests partly on Iran continuing to allow Iraqi tankers through. That leaves oil prices vulnerable to another sharp repricing if Tehran withdraws those permits, expands restrictions to Iraqi shipping or renewed fighting causes shipowners and insurers to conclude that even authorized passage is too dangerous.

Bottom line: Iraq is currently providing one of the most meaningful physical supply offsets to the renewed U.S./Iran escalation. That helps explain why Brent could spike above $97 yet fail to hold the gain. But the market’s new supply cushion depends on an inherently unstable arrangement: Iran is not reopening Hormuz so much as rationing access to it. That means the risk premium may fluctuate sharply, but it is unlikely to disappear.

—New screwworm case highlights fragile cattle border reopening
U.S. cases slow, but thin Douglas flows keep feeder supply tight

Another New World screwworm (NWS) detection in Texas is a reminder that USDA is making progress containing the outbreak, but the animal health threat has not disappeared — and neither has the risk surrounding the newly reopened Mexican cattle trade.

USDA’s Animal and Plant Health Inspection Service (APHIS) has confirmed the 48th U.S. NWS animal case, this time in a dog in Crockett County, Texas. That leaves three active cases, including the new Crockett County detection and the two Val Verde County cases involving a sheep and goats. Crockett and Val Verde counties border one another, keeping the remaining active cases concentrated in the same general West Texas region.

The broader trend, however, continues to improve. Only four cases were confirmed during August, versus 14 in July and 30 in June. That slowdown is significant because it suggests the combination of surveillance, animal treatment, movement controls and sterile-fly releases is limiting further spread. APHIS defines an individual case as active only while mitigation on that animal remains underway; a county or surrounding area can remain under an infested-zone designation even after the individual animal recovers.

There is additional evidence that containment measures are working. On Aug. 31, APHIS released two Texas infested zones covering portions of La Salle and Webb counties and Gillespie, Kerr and Kimble counties, the first Texas NWS zones released since the initial U.S. case was detected June 3. The action eliminates NWS-specific livestock movement restrictions in those areas. USDA also released New Mexico’s only infested zone after no additional cases followed the June detection there.

The new Crockett County case therefore does not overturn the improving trend. But it probably reinforces USDA’s preference for a slow, reversible approach to reopening the southern cattle border rather than accelerating the process simply because overall U.S. case numbers are falling.

That distinction is especially important following the abrupt slowdown at Douglas, Arizona. USDA Agricultural Marketing Service data showed only 100 Mexican cattle crossed Aug. 31 and none crossed Sept. 1, compared with roughly 2,500 during the first week after Douglas reopened Aug. 24.

But there now appears to be an explanation for the zero crossing that has nothing to do with a new USDA screwworm restriction. The Sonora cattle producers’ union says exports were temporarily suspended because of an equipment failure at the Agua Prieta quarantine station on the Mexican side of the border. Local reports say the problem involves equipment used to restrain, inspect and move cattle through the facility. Union president Juan Ochoa Valenzuela characterized it as a technical issue rather than an animal-health closure and said operations could resume within two or three days. That makes the Sept. 1 zero more operational than policy-related — but the market implications remain much the same.

Douglas is still the only southern port USDA has reopened for Mexican cattle. Santa Teresa and Columbus, New Mexico, remain pending, and APHIS says subsequent openings depend on the results of the Douglas reopening, Mexico’s performance under the joint action plan and any changes in NWS risk. USDA explicitly says the timetable is flexible.

There is also a new complication on the Mexican side. Sonora, initially viewed as one of Mexico’s lowest-risk states, has now recorded NWS cases of its own. The Sonora cattle union said the state had reached 20 cases by Sept. 1, although the current Douglas interruption was unrelated to those detections. That means even after the equipment is repaired, the animal-health situation in Sonora will remain important to whether USDA allows cattle volumes to increase.

Market impact: reopening remains more psychological than physical. The first week’s roughly 2,500 cattle imports are essentially a rounding error in the national feeder-cattle balance. USDA reported that U.S. feedlots placed 1.42 million cattle during July, down 11% from a year earlier and the lowest July placement total since the series began in 1996. More fundamentally, the U.S. calf crop is estimated at 32.5 million head, down 2% from 2025, while the beef-cow inventory was down 1%. Those numbers dwarf the incremental cattle currently arriving through Douglas. That explains why the reopening initially carried a potentially bearish implication for feeder-cattle futures but has yet to produce enough physical cattle to materially change supply calculations. Mexican feeders can help individual Arizona and western feedlots and eventually could become important if several ports reopen and volumes scale substantially. One intermittently operating port cannot rebuild U.S. feeder supplies.

The result is an unusual market dynamic: each USDA reopening announcement can pressure cattle prices because traders anticipate additional supplies, while the actual flow of cattle remains too small to justify much fundamental repricing. The disease situation, inspection requirements and now even mundane infrastructure problems can interrupt those flows almost immediately.

Bottom line: The latest NWS case warrants attention, particularly because Crockett County adjoins Val Verde County, where the other active cases are located. But the sharp decline in monthly detections and USDA’s release of several infested zones indicate that containment is gaining ground. The bigger cattle-market story remains that Mexico has not yet returned as a meaningful feeder-cattle supplier. Until Douglas is consistently moving cattle and Santa Teresa and Columbus reopen, the border reopening is likely to have a much larger impact on market psychology than on actual U.S. cattle availability.

—Carney tells U.S. to ‘stop doing memes’ as trade fight turns personal
Ottawa leaves door open to talks, but Sept. 8 tariffs raise the stakes

Canadian Prime Minister Mark Carney says Canada is willing to resume trade negotiations with the United States — but only after the Trump administration changes both its tone and, more importantly, its negotiating posture. 

Carney comments: “When the Americans stop doing memes, stop throwing shade, stop trying to be tough and start being serious about having those discussions, we can have those discussions,” Carney told reporters Tuesday, Sept. 1. Reuters reported that Carney still sees the possibility of a mutually beneficial agreement, but said the deal must respect Canadian sovereignty.

The comments followed a series of provocations from Washington after negotiations collapsed Aug. 21, including President Donald Trump’s move to rename Lake Ontario “Lake America” for U.S. federal purposes and social-media posts mocking Canada. Defense Secretary Pete Hegseth also posted an image ridiculing Canadian military cadets, which Carney called “beneath their office.”

But the memes are really the surface issue.

The substantive disagreement between Washington and Ottawa has become much larger than a dispute over individual tariff rates. Carney says the final U.S. negotiating position would have endangered major Canadian industries — particularly autos — and sought concessions involving Canadian cultural and French-language protections as well as restrictions on Canada’s ability to negotiate future trade agreements with other countries.

Carney characterized the U.S. approach as one that could eventually leave important Canadian industries either subordinate to U.S. companies or eliminated from Canada altogether. Washington disputes that interpretation and maintains that Canada walked away from an attractive agreement.

The next real deadline is Sept. 8. The dispute now has a very tangible economic clock attached to it. After negotiations failed, the United States imposed 50% tariffs effective Aug. 22 on roughly $20 billion in Canadian goods. Canada announced its retaliation three days later, but an important distinction is that those Canadian tariffs have not yet taken effect.

Ottawa says its countermeasures begin Sept. 8 and cover C$27.6 billion of U.S. goods, roughly equivalent to the value of the Canadian trade hit. Canadian duties will range from 15% to 50% and include products in steel, dairy, agricultural equipment, appliances, pulp and paper, plastics and electronics.

That gives the two governments a limited opportunity to prevent another round of escalation.

For agriculture, the Sept. 8 date bears watching closely. Agricultural equipment and dairy products are explicitly included among Ottawa’s targeted sectors. Broader escalation would also increase uncertainty for the highly integrated North American food, livestock, fertilizer, machinery and transportation systems even where particular products remain exempt.

Carney is raising the political price of compromise. Carney’s language also appears designed for a Canadian domestic audience. By making respect and sovereignty prerequisites for renewed talks, Carney is making it politically difficult to return to the table merely because Washington threatens additional tariffs. That could strengthen Canada’s bargaining position, but it also reduces the ability of either side to quietly compromise.

Carney enters this phase with greater political leverage after his Liberals swept three special elections Monday, giving the party 173 seats in Canada’s 343-seat House of Commons. AP reported that the results reinforced Carney’s position as he confronts Trump over trade and Canadian sovereignty.

The Trump administration, meanwhile, is showing little sign publicly of backing away. Treasury Secretary Scott Bessent responded to Carney’s criticism by arguing that Canada initiated much of the confrontation and emphasizing the enormous difference in economic size between the two countries. That combination — a politically strengthened Carney and a Trump administration unwilling to appear to retreat — argues against a quick return to the kind of broad negotiations underway before Aug. 21.

There is still a back channel. There is nevertheless evidence that neither government wants the rupture to become permanent. Canadian Finance Minister François-Philippe Champagne was scheduled to meet Bessent Tuesday on the sidelines of the G20 finance gathering in Asheville, North Carolina, with the U.S./Canada trade dispute expected to be the principal bilateral issue. Champagne said beforehand that he intended to determine whether there was a path forward while maintaining Canada’s “constructive but firm” position. That could be more important than the public rhetoric.

The most plausible path toward restarting negotiations may therefore be a quiet ministerial or technical process rather than another immediate Carney-Trump negotiating session. Such discussions could identify whether Washington is willing to modify its demands on autos and Canada’s broader trade sovereignty sufficiently for Carney to claim that circumstances have changed.

Perspective: The fight has moved from tariffs to the terms of the relationship. The biggest change since negotiations collapsed is that the dispute is increasingly being framed in Canada not simply as a tariff negotiation but as a question of economic sovereignty. That makes settlement harder. Tariff percentages can be negotiated. Disputes over whether Canada should preserve an independent auto industry, retain cultural protections or remain free to negotiate trade agreements with China, Europe and other countries involve much deeper political questions.

Meanwhile, Canada’s Sept. 8 retaliation provides the next possible inflection point. A negotiated pause or postponement before then would be the clearest evidence that behind-the-scenes diplomacy is succeeding. Allowing the tariffs to take effect would not make a future agreement impossible, but it would increase the number of industries demanding protection and retaliation on both sides.

For now, Carney is leaving the door to negotiations open — but he is making clear that Canada does not intend to walk through it under the same terms that were on the table Aug. 21. And despite all the attention surrounding memes and insults, that disagreement over the terms of Canada’s economic relationship with the United States remains the real obstacle to a deal.

■  FINANCIAL MARKETS

—Equities today: Global markets remained under pressure Wednesday as renewed U.S./Iran strikes pushed oil to five-week highs and intensified a global bond selloff (see next item). The combination is reviving inflation fears and raising expectations that central banks may have to keep monetary policy tighter — or tighten further.

In Asia, Japan -2.9%. Hong Kong -0.1%. China -1%. India -0.5%.
 

In Europe, at midday, London -0.7%. Paris -0.7%. Frankfurt -0.9%.

Brent crude briefly reached $97.04 overnight and WTI $92.29 before easing to about $94.76 and $90.26, respectively. Despite the pullback, prices remain high enough to increase transportation, manufacturing and consumer costs. A key counterweight is that roughly 17 million barrels of oil moved through the Strait of Hormuz Monday, the largest daily flow since the war began disrupting traffic.

The bigger concern for financial markets may increasingly be bonds. The 10-year U.S. Treasury yield reached 4.8122%, its highest in nearly three years, while Japan’s 10-year remained above 3%. Rising oil prices are adding to inflation concerns already being driven by fiscal deficits, heavy government borrowing and expectations of tighter monetary policy.

Wall Street futures were consequently subdued early Wednesday.

Perspective: The market is increasingly trading a potential stagflationary shock: higher oil raises inflation while higher bond yields tighten financial conditions and pressure economic growth.

Analysts say technology stocks are particularly vulnerable because rising Treasury yields reduce the value investors place on future earnings. Broadcom, Hewlett Packard Enterprise, Snowflake and Netskope earnings therefore arrive against a much tougher valuation backdrop.

The two market thresholds worth watching are now $100 Brent and 5% on the 10-year Treasury. A sustained break above either could accelerate risk reduction, but a simultaneous move through both would pose a substantially greater threat to equities. For now, continued oil flows through Hormuz are preventing the geopolitical escalation from turning into a full-fledged energy supply shock.

—Equities yesterday: 

—Global bond rout deepens as U.S. 10-year nears 5%

Inflation, oil and debt concerns push borrowing costs sharply higher

Global bond markets remained under heavy pressure Wednesday, with the 10-year U.S. Treasury yield rising to about 4.8%, its highest in nearly three years, while German yields reached their highest level in more than a decade and Japan’s climbed to a 30-year high.

The selloff reflects more than expectations for additional central bank tightening. Investors are increasingly demanding higher yields to compensate for persistent inflation, rising oil prices, heavy government borrowing and enormous corporate debt issuance.

The latest energy price surge has reinforced inflation concerns and reduced expectations that central banks can ease policy anytime soon. Markets are instead pricing increased odds of additional Federal Reserve tightening, pushing both short- and long-term yields higher.

The next major threshold is 5% on the U.S. 10-year Treasury. A sustained move above that level would further tighten financial conditions by raising borrowing costs for mortgages, businesses, consumers and agriculture while also increasing pressure on stock valuations.

Japan is another important factor. With Japanese government bonds now offering much higher yields, domestic investors have less incentive to buy U.S. Treasuries and other foreign bonds. Even a gradual reduction in Japanese demand could matter at a time when Washington must finance massive federal deficits.

For agriculture, persistently high yields mean expensive operating credit, machinery and land financing. Higher U.S. rates can also support the dollar, making U.S. grain and other commodity exports less competitive.

Perspective: The bond market may be signaling something more structural than another temporary rate scare. Large government deficits, rising defense and infrastructure spending, heavy corporate borrowing and renewed inflation risks mean investors may simply demand a higher long-term return for lending money than they did during the low-rate era.

That makes 5% on the 10-year Treasury especially important. If yields move decisively above that level while oil prices remain elevated, tighter financial conditions could increasingly threaten economic growth.

The key question is no longer simply how many times the Fed may raise rates. It is whether the global cost of capital has permanently shifted higher.

■  MODERNIZING USDA DATA

—USDA’s data modernization push targets NASS accuracy and farmer trust

Hybrid model targets survey fatigue, accuracy and farmer trust

USDA Secretary Brooke Rollins is proposing what could become the most consequential overhaul of USDA agricultural data collection in decades — but the key point is what the department is not doing. USDA is not abandoning farmer surveys or turning crop forecasting over to satellites and artificial intelligence. Instead, Rollins’ USDA Data Modernization Plan, unveiled Tuesday at the Farm Progress Show in Boone, Iowa, calls for a hybrid system combining producer reports with administrative records, satellite imagery, geospatial observations and increasingly sophisticated crop models. Link to our special report released Sept. 1. 

Producer information remains an essential part of USDA’s statistical system, particularly for information that cannot be directly observed from space or obtained from existing government records. What USDA wants to change is how often farmers are asked for information the department may already possess — and how cumbersome it is for them to provide information USDA still needs.

The immediate target is one of the biggest threats to NASS data quality: declining survey participation. USDA’s own modernization document acknowledges that response rates have been falling for roughly two decades and that confidence in USDA reports has suffered. One recent example underscores the problem: the response rate for the September Agricultural Survey fell to 46.6% in 2025 from 49.0% in 2024, although response rates vary considerably by survey and state.

USDA wants to attack that problem partly by changing a data-collection system that still relies heavily on mailed questionnaires followed by telephone calls and, in some cases, enumerator visits. The department will test shorter mobile surveys, SMS-based communications, improved online reporting and pre-filled survey fields using information USDA already possesses. It also plans to identify duplicative requests across agencies so a farmer who has already supplied acreage or other information to the Farm Service Agency (FSA), Risk Management Agency (RMA) or another USDA agency will not necessarily have to provide it again to NASS.

That may ultimately be more important than the attention-grabbing references to AI.

Administrative data and satellite imagery are not new to USDA. NASS has long incorporated information from other USDA agencies and has years of experience with remotely sensed crop information. The modernization plan itself acknowledges that USDA already uses field observations, sample plots, satellite imagery and administrative information. What is new is the effort to make those sources a more integrated foundation for crop estimates and to systematically test AI, machine learning and improved modeling alongside them.

USDA plans a parallel-testing pilot to determine whether administrative records, geospatial observations and modern models can improve acreage and yield estimates while retaining essential farmer-reported information. USDA will expand work with NASA on remote sensing, soil moisture and crop-yield modeling and says its Cropland Data Layer has already improved from 30-meter to 10-meter resolution. It will also explore voluntary producer-supplied photographs, geolocation-assisted observations and potentially precision-agriculture data.

That approach addresses an important limitation of relying too heavily on any single data source. Satellites are very good at seeing what is happening in fields, but they do not know everything about those fields. Administrative records can provide very strong acreage benchmarks, but they are dependent on reporting schedules and program participation. Models can rapidly synthesize weather, vegetation and historical relationships, but they still require accurate ground truth. Farmer surveys provide information that those systems either cannot observe or cannot obtain soon enough.

In other words, USDA’s strongest future statistical system is probably not survey versus satellite. It is survey plus satellite plus administrative data plus modeling, with each source checking the others.

The modernization initiative also comes at a sensitive moment for NASS credibility. Farmers, traders and economists sharply criticized USDA after the department made unusually large revisions to 2025 corn acreage. Reuters reported that the January adjustment increased harvested corn acreage 5.2% from the June estimate, an unusually large change that contributed to a 5.4% drop in corn futures following the report. More recently, USDA had to sharply correct erroneous beef export-sales figures.

Staffing is another part of the equation that technology alone cannot solve. Reuters reported earlier this year that NASS had lost roughly 34% of its workforce and FSA about 24% amid federal staffing reductions. Farmers and commodity groups have argued that those reductions have made collecting, reviewing and processing data more difficult. The modernization plan can make the remaining workforce more productive, but better technology is not automatically a substitute for experienced statisticians, enumerators and analysts.

That makes implementation the central question.

There are several encouraging elements. USDA intends to publish more information about methodologies, response rates and limitations and will disclose validation results from major modernization pilots. Particularly noteworthy is the planned annual “Crop Season in Review”, comparing estimates made during the growing season with final numbers and explaining the data sources behind them. NASS intends to produce retrospective reports for the 2024 and 2025 crops as an initial demonstration.

That could prove valuable because one source of farmer frustration has been not merely that USDA estimates change — agricultural estimates inevitably change as better information becomes available — but that producers do not always understand why they changed. Greater disclosure could allow farmers and markets to distinguish legitimate revisions caused by new information from weaknesses in sampling or methodology.

USDA Undersecretary for Research, Education and Economics Scott Hutchins told Reuters that the department wants results faster than some previous modernization efforts, which have taken years to implement, although USDA has not laid out a detailed timetable. He said the department expects to have results before the end of the administration’s term.

Bottom line: Rollins’ plan is pointed in the right direction because it recognizes that USDA’s data problem cannot be solved simply by mailing more questionnaires to farmers who increasingly do not return them. Reducing duplicate reporting, making surveys easier to complete and using administrative and remote-sensing information to fill gaps should improve both response rates and statistical quality.

But satellites, AI and machine learning will not by themselves restore confidence in USDA numbers. Success will depend on whether USDA can combine those tools with adequate staffing, experienced statisticians, strong ground-truth information and continued farmer participation — and then transparently show the market that the resulting estimates are actually better. The technology may be the most visible part of the announcement, but rebuilding farmer participation and trust is ultimately the more important objective.

■  AG MARKETS

—USDA daily export sale: 202,000 MT soybeans received during the reporting period for China for 2026/27. 

—Grains retreat from rally highs as crop estimates move center stage

Profit taking hits corn, soy and wheat ahead of StoneX’s U.S. crop update

Grain and oilseed futures turned broadly lower in overnight trading Wednesday, Sept. 2, as traders took profits following the powerful late-August rally and positioned ahead of a new round of private U.S. crop estimates. December corn fell 8 1/4 cents to $5.37 3/4, November soybeans lost 14 1/2 cents to $13.03 1/4, October soybean meal declined $5.30 to $340.40, and October soybean oil fell 51 points to 71.94 cents. December SRW wheat dropped 6 3/4 cents to $7.75 3/4, while December HRW wheat was down 11 cents at $8.34 1/4.

The retreat does not yet look like a fundamental reversal. Soybeans had just reached their highest level in roughly three years, while wheat climbed to a 3 1/2-year high Tuesday as Black Sea shipping risks intensified. That left the markets technically vulnerable to profit-taking after speculative money accumulated long positions during the recent surge.

Corn is entering a particularly important phase of price discovery. The market is expecting StoneX’s updated U.S. corn and soybean crop estimates this afternoon, followed by ARC — AgResource Company — reportedly Thursday or Friday and S&P Global Energy on Friday. The succession of estimates could determine whether the recent rally has moved too far, too quickly or whether private forecasters increasingly validate the market’s concern that USDA is still too high on corn yield.

That comparison is significant. StoneX’s August survey estimated the corn yield at 184.8 bushels per acre and soybean yield at 53.0 bushels, while USDA subsequently came in substantially lower on corn at 180.7 bushels and slightly lower on soybeans at 52.7 bushels. USDA currently forecasts a 16.013-billion-bushel corn crop and 4.519-billion-bushel soybean crop.

Since then, evidence has become increasingly mixed. Pro Farmer’s late-August Crop Tour had Pro Farmer pegging the national corn yield at only 173.2 bushels per acre, dramatically below USDA, while putting soybeans at 53.3 bushels. Meanwhile, USDA’s latest crop ratings showed corn holding at just 57% good to excellent, versus 69% a year earlier, while soybean conditions slipped to 58% good to excellent.

That makes StoneX’s corn number the first major test of the rally. A sizable reduction from its August estimate of 184.8 bushels — particularly one that moves below USDA’s 180.7 — would reinforce the argument that the crop lost more yield during August than USDA has yet recognized. Conversely, if StoneX remains around or above USDA, traders could conclude that the roughly $1-per-bushel rally in December corn from its summer lows has already discounted considerable production risk.

Soybeans face a similar, though somewhat different, calculation. The November contract’s move above $13 attracted profit-taking overnight, but declining crop ratings continue to raise questions about late-season pod filling. Soybeans also have a stronger demand backdrop than they did earlier this summer. Thus, a meaningful reduction in private yield estimates could quickly bring buyers back following Wednesday’s correction.

Wheat’s decline is principally a cooling-off move after an extraordinary geopolitical rally. Russia said Wednesday it sees no basis for reviving the Black Sea grain agreement, while Russian and Ukrainian attacks continue to threaten grain export infrastructure. Reuters reported that wheat fell Wednesday after reaching a 3 1/2-year high Tuesday, but the underlying transportation risk has not disappeared.

Soybean oil also surrendered part of Tuesday’s sharp advance. EPA’s decision to exempt 1.76 billion RINs for small refiners initially created concern about biofuel demand, but the agency simultaneously said it intends to propose reallocating 100% of the difference between projected and actual 2025 exemptions into the 2026 and 2027 RVOs before the end of October. That provides a potentially important demand backstop for vegetable oils, even though considerable regulatory uncertainty remains until the reallocation proposal is actually issued.

Bottom line: Wednesday morning’s losses look more like consolidation ahead of fresh information than a rejection of the bullish grain story. The market has moved rapidly on deteriorating U.S. crop expectations, Black Sea disruptions and improving demand prospects. Now the burden shifts to the private crop forecasters. StoneX this afternoon is the first checkpoint, but with ARC and S&P Global following later this week, traders may be reluctant to push prices aggressively in either direction until a clearer consensus emerges on the size of the U.S. corn and soybean crops.

—Black Sea risk lifts global wheat premiums as EU corn stays tight

Importers seek alternatives as EU corn tightens and El Niño builds

International grain markets are sending a somewhat contradictory signal Wednesday: futures are taking a breather after their recent surge, but physical buyers are becoming increasingly concerned about securing nearby wheat outside the Black Sea. The distinction matters. Chicago wheat fell about 1.8% in early trade after reaching a 3½-year high Tuesday, but Russia is offering no indication that a political solution to Black Sea shipping problems is imminent, while Ukraine is warning its deep-water ports could remain effectively unavailable into December or January.

• Paris December wheat is down €1.25 at €252.25 per metric ton. Using a Sept. 2 euro exchange rate near $1.1576, that converts to roughly $292 per metric ton, or about $7.95 per bushel on a U.S. wheat basis. That is only modestly above Chicago wheat, which traded near $7.68½ per bushel early Wednesday. The comparison is not exact because of protein, delivery-point and contract specifications, but it illustrates how much of the recent global wheat premium has already migrated into U.S. futures.

Physical wheat markets may be more revealing. Russian 12.5% protein wheat offered from Baltic ports at $265 per metric ton is equivalent to about $7.21 per bushel. Russia retains a sizable nominal price advantage, but buyers increasingly have to weigh that discount against shipping reliability, war-risk insurance and the possibility that cargoes cannot move on schedule.

That calculation is already changing procurement patterns. Recent Black Sea disruptions have led Egyptian buyers toward French wheat, while Bangladesh has purchased Bulgarian supplies and sought Romanian offers. Traders have reported alternative-origin wheat costing considerably more than Russian or Ukrainian grain, but reliability is beginning to matter almost as much as price for nearby coverage.

• The Black Sea risk premium may still be too small. Russia further reduced expectations for a quick normalization Wednesday when Deputy Foreign Minister Alexander Grushko said Moscow sees no grounds for reviving the Black Sea Grain Initiative. His comments come as Russian and Ukrainian attacks increasingly target each other’s export and energy infrastructure.

Ukraine’s situation is becoming particularly serious. Russian attacks have effectively blocked the Greater Odesa deep-water ports that previously handled roughly 90% of Ukraine’s exports, forcing more grain toward the Danube and western rail routes. The vessel queue for Ukraine’s Danube ports recently reached roughly 80 ships, while Ukraine estimates alternative routes can handle only about half the volume normally required.

Ukraine’s Agriculture Ministry has outlined a severe downside scenario if the deep-water ports remain closed: agricultural exports during 2026/27 could fall to about 29.6 million metric tons from a previously expected 64.4 million, with wheat exports potentially falling to 8.3 million tons from 17.6 million. The government has also warned that lost export revenue could disrupt financing for the 2027 planting season.

That helps explain why the current market may still be underpricing the tail risk. The market clearly has added a Black Sea premium — wheat would not otherwise be trading around multi-year highs — but today’s prices still appear to assume that alternative routes expand, some port capacity eventually returns or other exporters fill the gap.

A sustained 50% reduction in total Black Sea grain flows, including Russian as well as Ukrainian shipments, would be a much more severe scenario than what futures currently appear to discount. Such a development would likely force substantial demand toward the U.S., EU, Argentina and Australia and require materially higher prices to ration limited exportable wheat supplies.

There is also little reason to assume attacks will suddenly diminish. Ukraine continues striking Russian energy infrastructure while Russia has intensified attacks around Odesa, including export and energy facilities. That does not guarantee Russia will target grain infrastructure after every Ukrainian strike, but it leaves civilian port and transportation infrastructure exposed to continuing retaliation risk.

•Paris corn tells a different story. Paris November corn is up €1.25 at €275.50 per metric ton. At current exchange rates, that works out to approximately $319 per metric ton, or $8.10 per bushel in U.S. terms. That is an extraordinary premium compared with Chicago corn near $5.37 per bushel in early trade — roughly $2.73 per bushel, although again the contracts are not directly interchangeable.

Unlike wheat, that premium is not primarily a Black Sea story. Europe has a domestic corn supply problem. Drought and extreme heat in Hungary and Romania have sharply reduced yields, and the European Commission now projects the EU corn crop at only 50.1 million metric tons, near a 20-year low and roughly 20% below the recent average. Hungary, historically an exporter, may have to import corn.

That creates an important opportunity for global exporters. Even if U.S. corn futures encounter harvest pressure later this fall, tight European supplies should keep EU import demand unusually strong and help maintain a substantial international basis premium.

•Palm oil weakens now, but El Niño risk is building. Malaysian palm oil has also backed away from its recent highs. The October quote of 4,831 ringgit per metric ton converts at current exchange rates to about $1,194 per metric ton, or 54.2 cents per pound. The more actively traded November contract was around 4,952 ringgit at midday Wednesday, equivalent to roughly 55.5 cents per pound. Malaysian exports in August were estimated down between 6.5% and 14.9% from July, encouraging profit-taking after the recent rally.

India did not import 780,000 metric tons of soyoil in August as some are noting. Palm oil imports were about 780,000 tons. Soyoil imports jumped 21% to a record 601,000 tons, while total edible oil imports reached an 11-month high of 1.54 million tons. South American soyoil’s unusual discount to palm oil encouraged Indian refiners to shift toward soy.

The immediate palm oil fundamentals therefore lean bearish — weak Malaysian exports, ample inventories and competition from cheaper soyoil. But weather is increasingly becoming the bullish counterweight.

NOAA says El Niño is strengthening, with a greater than 90% probability of a very strong event during fall and winter 2026-27. Its August outlook put the probability of an historically strong event exceeding previous El Niños at 69% during October-December. Indonesia is already dealing with severe fires and dryness associated with the developing event.

India’s monsoon adds another layer. August rainfall was 16% below normal, and the India Meteorological Department expects September precipitation to remain below average. That raises risks to Indian soybeans and other summer crops even as stronger El Niño conditions threaten to suppress rainfall across portions of Southeast Asia’s palm-producing region.

Bottom line: Wednesday’s modest declines in wheat and palm oil should not be confused with an easing of the underlying global supply risks. The Black Sea has shifted from being merely a source of cheap grain to becoming a major logistics uncertainty; Europe faces a genuine corn shortage; and El Niño is creating a potentially bullish 2027 production story for vegetable oils. The market has priced some of those risks — but a prolonged closure of Ukraine’s deep-water ports and a major reduction in broader Black Sea exports would require another, potentially substantial, round of global grain rationing.

—Russia scraps grain export duties as Black Sea bottleneck deepens

Tax relief helps farmers, but it cannot replace lost port capacity

Russia is suspending export duties on wheat, barley and corn through Dec. 31 to keep grain moving as Ukrainian attacks disrupt the Black Sea and Sea of Azov corridors that normally carry the overwhelming majority of Russian exports. Russia’s Economy Ministry said Wednesday the move was necessary because of the “need to restructure logistics.” The sunflower oil export duty will not be eliminated but will be frozen at its August level.

The decision underscores just how serious Russia’s export problem has become. Reuters reported that 46.3 million metric tons of grain — about 90% of Russia’s seaborne grain exports — moved through Black Sea and Azov ports during the 2025-26 season. Russian Baltic ports, by comparison, handled only about 1 million tons. Even with expanded rail movements and greater use of Baltic-state ports, Russia’s own Baltic terminals have estimated annual grain capacity of only about 7 million tons, while analysts say all alternative Russian ports and land routes combined could replace only around half of normal Black Sea/Azov flows.

That is why eliminating the export tax should not be viewed as an immediate bearish solution for the world wheat market. Moscow can eliminate a tax virtually overnight; it cannot quickly manufacture deep-water port capacity, ships willing to enter a war zone, railcars or alternative terminals.

Before Wednesday’s suspension, Russia’s latest published duty schedule called for a wheat levy of 787.5 rubles per metric ton and a corn duty of 406.5 rubles, while barley was already duty-free. That relief will improve exporter margins and may allow firms to pay more for rail transportation or absorb higher freight costs. But those savings pale beside the increase in shipping costs created by the fighting. S&P Global reported freight quotes from Russian deep-water ports to Egypt had surged to around $70 per metric ton in August as shipowners demanded substantial war-risk premiums.

The more important reason for Moscow’s action may be the pressure building inside Russia. SovEcon estimates Russia exported only about 2 million tons of wheat in August, down more than 55% from a year earlier and roughly 60% below the five-year average. Its September forecast is just 1.8 million to 2.3 million tons, versus 4.8 million tons in September 2025. That would be Russia’s smallest September wheat-export program since 2010.

With grain unable to leave the country at a normal pace, supplies are backing up in producing regions and crushing domestic prices. Russian Class 5 wheat was reportedly around 7,400 rubles per ton as of Aug. 30, down 42% from a year earlier, while Class 4 wheat was down more than 41%. One surveyed farm estimated wheat production costs near 12,000 rubles per ton. Rostov authorities have already declared an emergency related to port shutdowns and accumulating grain stocks. Link to our special report released earlier this morning.

That gives the duty suspension two objectives: encourage every possible export ton and prevent Russia’s grain sector from being financially damaged by its inability to reach overseas customers. Moscow is also pursuing Baltic, Caspian and even Arctic alternatives, along with state grain purchases, subsidies and credit support, but Russian farmers and analysts have questioned whether those measures can offset the loss of southern export capacity.

The Baltic route will help, but it is not a substitute for Novorossiysk and the Azov system. Requests for rail shipments toward Russian Baltic ports had already reached about 5 million tons by Aug. 18. Russia may also increase movements through Latvia and potentially Estonia. But analysts estimate Baltic-state routes initially may accommodate only a few hundred thousand tons per month, while infrastructure there must also handle grain originating elsewhere in Europe.

Perspective: For wheat traders, the critical distinction is between Russian grain availability and Russian grain exportability. Russia has plenty of wheat. What the world market currently lacks is dependable access to it.

That makes the duty suspension potentially bearish later, but only if transportation improves. If Novorossiysk terminals reopen, vessel attacks diminish and Baltic shipments ramp up while export taxes remain at zero, Russia could suddenly have a strong incentive to unload accumulated inventories. That combination could produce an aggressive Russian export push and put downward pressure on world wheat prices.

Until then, however, the dominant factor remains the logistics choke point. Russia and Ukraine together normally represent more than a quarter of global wheat exports, meaning simultaneous disruption on both sides of the Black Sea forces importers to compete harder for European, Australian, Argentine and potentially U.S. supplies. Russia’s decision to waive duties confirms rather than disproves the severity of that problem.

Wednesday’s market action reflects some of that tension. December SRW and HRW wheat were down roughly 10 to 14 cents early this morning on profit-taking, but December SRW had first pushed to another contract and three-year high overnight.

Bottom line: Russia’s removal of grain export duties is an important policy response, but it does not remove the Black Sea risk premium. The move should help Russian exporters and farmers at the margin and could become bearish if shipping capacity recovers. For now, though, the problem is not the cost of obtaining permission to export Russian grain — it is whether Russia can physically get that grain onto ships and safely deliver it to buyers.

—Agricultural commodities break out as Black Sea risk meets tightening fundamentals

Wheat, corn and soybeans hit multi-year highs as war risks threaten trade flows

Agricultural commodities are emerging as one of the strongest corners of the broader commodity complex, with wheat, corn and soybeans surging to multi-year highs as geopolitical risk collides with less-than-spectacular U.S. crops and solid demand, according to the Sept. 2 Sevens Report, published by Kinsale Trading LLC. The report argues that the agricultural rally is becoming significant enough that investors should no longer view the commodity story primarily through oil and gold.

The immediate catalyst the report notes is the Russia/Ukraine war and growing concern about grain export availability. The Sevens Report says agricultural markets have rallied recently because Russia has threatened to more aggressively target Ukrainian infrastructure while Ukraine continues efforts to damage Russian industrial infrastructure. That combination is raising fears that grain shipments from two of the world’s most important exporting countries could be reduced.

The market is not simply reacting to physical shortages already visible in global trade. The report notes that Russian and Ukrainian grain exports have remained largely unchanged from prewar levels. Instead, futures are increasingly incorporating a risk premium for what could happen next if the transportation and export infrastructure underpinning those flows becomes less reliable.

Black Sea risk is becoming a supply risk. That helps explain why wheat has been particularly sensitive. Grain markets can absorb modest changes in production, but disruption to major export corridors can produce much faster price reactions because importers must suddenly compete for grain from alternative origins.

The recent escalation therefore changes the market calculation from one centered primarily on crop size to one increasingly focused on whether grain can physically reach world buyers. The longer threats to ports, storage facilities and other export infrastructure persist, the more incentive importers have to secure supplies earlier and diversify origins.

Corn and soybeans are benefiting from a second factor: U.S. crops have not developed into bumper crops, while demand remains firm. The Sevens Report says that combination, together with Black Sea concerns, has pushed much of the agricultural sector to multi-year highs.

That may be the most important fundamental underpinning of the rally. Geopolitical concerns can create sharp price spikes, but sustained bull markets generally require a tightening underlying balance sheet. A merely adequate U.S. harvest leaves considerably less cushion if overseas supplies become harder or more expensive to obtain.

Agriculture is outperforming the broader market. The strength is also showing up well beyond individual futures contracts. The Invesco DB Agriculture Fund (DBA) has risen to its highest level since 2015, although it remains below its 2008 record. The fund provides exposure to a basket that includes corn, soybeans, wheat, sugar, coffee, cocoa and cattle. Meanwhile, the VanEck Agribusiness ETF (MOO) has reached a new multi-year high.

A chart in the Sevens Report reinforces that point, showing agricultural commodity and agribusiness exposure outperforming the S&P 500 this year. That is noteworthy because commodity attention recently has been dominated by crude oil amid the U.S./Iran conflict. Yet agriculture is developing its own bull-market structure, driven by a different set of supply risks.

The broader commodity backdrop is helping. The Sevens Report noted that commodity indices reached a fresh year-to-date high Tuesday as strength in energy and agriculture outweighed weakness in metals, with the widely followed DBC commodity ETF gaining 2.01%.

Perspective: the rally has more than one leg. The agricultural advance now has three reinforcing components: geopolitical risk, production uncertainty and firm demand. That makes the move potentially more durable than a rally driven solely by speculative concern about the Black Sea. The key question is whether Russian and Ukrainian threats translate into a meaningful reduction in export capacity. If shipments continue largely normally, some of the geopolitical premium could quickly come out of wheat and eventually pressure corn and soybeans as well. But if infrastructure damage materially restricts Black Sea exports, importers would have to bid more aggressively for supplies from the U.S., Europe and other exporters.

For U.S. producers, that could magnify the importance of a crop that appears good rather than exceptional. A normal-sized crop can suddenly look much tighter when competitors lose export availability.

That is why the Sevens Report’s central observation matters: agriculture is no longer simply participating in a broad commodity rally. Wheat, corn and soybeans are increasingly trading their own supply-risk story — one in which the Black Sea remains the biggest potential accelerator.

—Agriculture markets yesterday:

Note: Grain and oilseed changes are shown in cents per bushel unless otherwise indicated; soybean oil and cotton changes are in points.

■  POLITICS & ELECTIONS

—Senate control tilts Republican — but barely

Crystal Ball sees five Toss-ups and a possible 50-50 Senate

Kyle Kondik, managing editor of Sabato’s Crystal Ball at the University of Virginia Center for Politics, writes (link) that Republicans still hold a slight advantage in the battle for Senate control, but that edge has eroded markedly over the summer. With President Donald Trump’s approval weakened and five Senate contests now rated Toss-ups, Kondik’s current race-by-race “best guesses” produce a 50-50 Senate, which would leave Republicans in control through Vice President JD Vance’s tie-breaking vote.

The five Toss-ups illustrate how much the battlefield has expanded.
 

Crystal Ball currently leans toward Democrat Abdul El-Sayed in Michigan, where Trump’s standing and the U.S./Canada trade fight could complicate Republican Mike Rogers’ campaign.

In Maine, Kondik still gives Republican Sen. Susan Collins the benefit of the doubt because of her history of ticket-splitting appeal and willingness to distance herself from Trump.

In Alaska, Kondik’s best guess is Democrat Mary Peltola, pointing to her strong top-four primary showing and the potential complications of ranked-choice voting for Republican Sen. Dan Sullivan.

In Ohio, former Democratic Sen. Sherrod Brown gets the nod after generally leading appointed Republican Sen. Jon Husted and as Republicans show concern about voter backlash surrounding data-center development.

Texas may be the biggest test of whether the national environment can overwhelm a state’s normal partisan lean. Crystal Ball recently moved the race to Toss-up as Republican Attorney General Ken Paxton faces Democrat James Talarico. Despite Paxton’s vulnerabilities, Kondik still gives him the narrow edge because of Texas’ underlying Republican orientation.

Beyond those races, Iowa remains competitive but short of Toss-up status, while Democratic Gov. Roy Cooper appears comparatively well positioned in North Carolina and Sen. Jon Ossoff’s Georgia race remains rated Likely Democratic. Kansas and Nebraska are described as potential Republican-held sleepers.

The broader message is that a Senate majority once viewed as relatively secure for Republicans is increasingly in play. Kondik still expects the GOP to emerge with control, but he says that conclusion is now harder to defend than at any previous point in the 2026 cycle. Whether Republicans regain ground in red states—or whether the political environment deteriorates further—could determine which party controls the chamber next year.

■  WEATHER

— NWS outlook: The top story is Tropical Storm Edouard, weakening to a depression over southeastern Texas this morning after coming ashore. Its slow crawl keeps a narrow but intense rain corridor draped over the upper Texas coast and far southwest Louisiana, where WPC carries a Slight Risk of excessive rainfall and 24-hour probabilities of 8-inch totals topped 40 percent near the coast — flash flooding remains the main hazard there today. Elsewhere, a cold front drifting east brings showers and locally heavy rain (Marginal Risk) from the Great Lakes into the Northeast, monsoonal storms continue over the Four Corners and Great Basin, and Florida sees heavy afternoon downpours.

For ag country: severe storms carrying large hail and damaging winds crossed the Central Plains and Midwest overnight per SPC’s evening outlook, worth checking against local damage reports this morning. The bigger developing story for the Corn Belt and Plains is heat — building over the middle Mississippi Valley and Central/Southern Plains and expanding into the Ohio and Tennessee Valleys today and Thursday, with Heat Advisories likely, right in the middle of grain fill and early dry-down. Edouard’s rain could slow fieldwork and Gulf logistics in coastal Texas and southwest Louisiana rice and cotton country.

— Weather divide deepens across Farm Belt as Southern heat persists

Wet northern pattern supports late crops while Plains dryness threatens wheat
 

A sharply divided weather pattern is becoming increasingly important for U.S. agriculture, with repeated thunderstorms favoring the northern Corn Belt and northern Plains while an entrenched ridge keeps the southern half of the farm belt exceptionally hot and dry. The split should limit broad-based crop stress in the north, but the combination of extreme heat, rapidly drying soils and scant rainfall across the central and southern Plains and Mid-South is increasingly a concern for late-season crops and fall winter wheat establishment.

Figure 1. The pattern that defines the next two weeks: an active northern storm track against a southern ridge that has not moved.

The northern pattern remains active. The Dakotas, Minnesota, northern Iowa, Wisconsin and Michigan face repeated opportunities for showers and thunderstorms during the next 10 days, following severe storms Tuesday night into early Wednesday near the Iowa-Nebraska-South Dakota border. The National Weather Service in Omaha said storms across northeast Nebraska carried risks of large hail and damaging winds, while the Sioux Falls office expects additional scattered thunderstorms into Thursday.
 

For corn and soybeans, however, the agricultural value of additional northern rainfall is becoming more nuanced as crops mature. USDA reported Monday that 62% of the U.S. corn crop was dented as of Aug. 30, versus the five-year average of 56%, while 13% was mature. Soybeans were 95% setting pods and 13% dropping leaves. That means rainfall can still help later-developing fields, particularly across portions of the northern Belt, but the yield impact is smaller than it would have been several weeks ago.
 

The exception is where crops remain relatively immature. Only 4% of Nebraska corn was mature, for example, while just 2% was mature in Indiana and 5% in Wisconsin. Those areas retain more sensitivity to September weather than southern areas where crops are substantially further along. The wet northern pattern therefore remains generally supportive, although excessive thunderstorms, wind or hail could cause localized crop damage.
 

Figure 2. Maturity is the whole argument. Where corn is 2% to 6% mature, September weather still has a yield vote; where it is further along, it mostly does not.
 

Figure 3. Corn has stopped falling; soybeans have not. Six weeks of national condition ratings through Aug. 30.
 

Figure 4. The national average hides the story. Kansas and Iowa are growing two different crops this year.
 

Crop Condition and Development, Week Ending Aug. 30, 2026

Source: USDA NASS Crop Progress, week ending Aug. 30, 2026, released Aug. 31; Iowa figures from the Iowa Crop Progress and Condition report for the same week.
 

Southern heat is the bigger story. The more consequential agricultural threat is farther south. A persistent upper-level ridge is expected to maintain extreme heat across the central and southern Plains, Mississippi Valley and portions of the Midwest into next week. NOAA’s Climate Prediction Center says the pattern supports a moderate risk of extreme heat across much of the southern Plains and Mississippi Valley on Sept. 9, with a broader slight risk stretching from the Plains through the Ohio and Tennessee valleys and Southeast through Sept. 12.
 

Figure 5. CPC’s week-2 hazards outlook, issued Sept. 1, puts the heaviest heat risk squarely on the row-crop and cattle country of the southern Plains and Delta.
 

The combination of heat and dryness is particularly problematic because it is becoming self-reinforcing. CPC notes that parts of the central and southern Plains and Mississippi Valley already have 30-day precipitation deficits exceeding 2 inches, with high evapotranspiration rates worsening soil-moisture losses. The agency has consequently maintained a Rapid Onset Drought risk across much of that region.
 

For corn and soybeans, the damage potential is increasingly regional rather than national. Much of the southern crop is advanced enough that hot, dry weather will increasingly accelerate maturity rather than dramatically reduce yield. But late-planted soybeans, double-crop soybeans and immature corn remain vulnerable, especially where soil moisture was already limited.
 

USDA’s latest condition ratings show that weakness is already concentrated in some of these stressed regions. Only 42% of Kansas corn was rated good to excellent, compared with 77% in Iowa, while just 44% of Kansas soybeans were good to excellent. Nationally, corn was 57% good to excellent and soybeans 58%, both noticeably below year-ago levels.
 

Winter wheat could become the bigger market issue. The weather story will increasingly shift from summer crops to 2027 winter wheat establishment. Oklahoma, Texas and Kansas need meaningful rain to rebuild topsoil moisture before planting accelerates. Persistent temperatures well into the 90s and 100s increase evaporation and can leave producers reluctant to plant wheat into dry seedbeds unless better rainfall prospects emerge.
 

Figure 6. The Rapid Onset Drought footprint sits on top of the three states that put hard red winter wheat in the ground during September.
 

Winter wheat establishment watch
 

Source: U.S. Drought Monitor released Aug. 27, 2026 (valid Aug. 25); USDA NASS Crop Progress, week ending Aug. 30; NOAA/CPC hazards outlook issued Sept. 1. USDA begins reporting 2027 winter wheat planting progress next week.

That makes the suggested wetter turn in the southern Plains during the middle of September important — but it is not yet something producers or markets should bank on. The latest CPC hazards outlook still maintains a Rapid Onset Drought risk across much of the central and southern Plains through Sept. 15 and specifically cites little rainfall during the coming two weeks. At the same time, CPC says models begin breaking down the central U.S. ridge after roughly Sept. 11, potentially signaling a broader pattern reorganization.
 

A genuine return of rainfall after Sept. 10-12 could dramatically improve wheat planting prospects, particularly across Oklahoma, Texas and southern Kansas. But if that transition is delayed another week, concerns would shift from simply dry planting conditions toward delayed emergence and poor early stand establishment.
 

Figure 7. The sequence markets will trade: peak heat first, then the question of whether the ridge actually breaks.
 

Market impact. For grain markets, the pattern is mixed but gradually turning more supportive for wheat than for corn or soybeans. Northern rainfall reduces concerns about late-season corn and soybean stress across several important production states, while much of the southern crop is already advanced enough to withstand September heat better than it could have in July.
 

Winter wheat is different. The market will increasingly focus on whether forecast rainfall actually develops across the southern Plains during the second half of September.
 

Bottom line: the northern rains are largely favorable, while the southern heat and dryness are becoming the larger agricultural concern. The immediate corn and soybean threat is increasingly limited by crop maturity, but the longer the southern Plains remain dry, the greater the risk shifts toward winter wheat planting, pasture conditions and livestock forage supplies. The forecast transition around Sept. 11-15 therefore becomes one of the most important U.S. weather developments to watch during the next two weeks.
 

Weather & Market Scorecard: Storm-Fed North vs. Ridge-Locked South

Conditions from USDA NASS Crop Progress, week ended Aug. 30, 2026. Drought from the U.S. Drought Monitor released Aug. 27 (valid Aug. 25). Forecasts from NOAA/WPC, CPC and NWS field offices, Sept. 1-2, 2026. Market signal reflects closes through Tuesday, Sept. 1.

What changed since Tuesday
 

■  REFERENCE LINKS TO KEY TOPICS

Index to links of special reports & other items of note