WASDE Preview: Key Focus on Corn, Soybeans, and China Trade in September Report

The September WASDE report comes out on Friday at Noon ET. As always, we’ll bring you those numbers right here on Market Day Report along with our expert

Friday afternoon, the U.S. Department of Agriculture (USDA) will release September’s supply and demand forecast (WASDE). The August WASDE Report caught many off guard and was the first indicator that a glut of corn was on the way.

Today’s report differs from the other reports the USDA issues throughout the year. That’s because it’s formed with data collected by folks making their rounds in the fields.

“September is when we first introduced the objective yield survey for corn and soybeans for the season, which means we’ve sent trained enumerators into fields where they’re taking counts and measurements in some isolated cases where maturity is so far along,” said Lance Honig, Crops Branch Chief, USDA-NASS. “Maybe they were or even able to capture some information from the fields physically.”

Honig says he’s well aware of the interest in today’s report, acknowledging the excitement stirred up after the August release (PDF).

The September WASDE report comes out on Friday at Noon ET. As always, we’ll bring you those numbers right here in the Market Day Report.

Bumper Corn Crops, Bummer Corn Prices

Economists with Allendale are expecting changes for both old and new crop corn. They’re expecting the old crop to be adjusted up by around half a percent. For the new crop, they’re preparing the wheat report to show a yield decline by around two bushels per acre, landing at 186 bushels.

They do warn, however, that it usually takes time for the USDA to put yield changes into monthly reports. There could also be adjustments on the soybean side. Allendale is preparing for the USDA to drop last month’s old crop stock estimates from 290 million bushels to 287 million bushels. New crop yield is also expected to see a reduction, losing a few tenths of a percent to 53.2 bushels per acre.

We caught up with Brady Huck at Advance Trading. He’s been watching the trade since the last report and says the markets may be starting to doubt prior corn estimates.

“Going to get some big numbers out there,” Huck explained. “The trade’s looking to see if the USDA will lower their corn yield. A lot of skepticism about that 188.1 [million metric tons] they printed last month. I think the trade with the recovery we’ve seen in the price is probably starting to doubt that number, definitely. And will we see something sub-186? That could surprise the market and maybe provide some sparks for us here.”

CONAB, the Brazilian equivalent of USDA, recently released its corn estimates. They’ve upped Brazil’s old crop corn to just shy of 139 million metric tons, while the August WASDE report showed that crop coming in at 132 million metric tons.

Soybeans and The Trade Deficit Left by China

No matter what the report shows, there will be a lot of soybeans ready to sell here in the U.S., but with China no longer at the purchasing table, it’s made marketing a lot more difficult.

The North Dakota Soybean Growers Association says the dispute with China needs to end. They’re calling on the White House to make a short-term deal to give U.S. growers some relief. The group says American growers need answers right now in terms of buyers, saying other issues can wait to be addressed until after harvest.

Despite the lack of market support for soybeans, growers are preparing to bring that crop in for the year. Sam Hudson with Cornbelt Marketing has been making the rounds with clients recently and tells us farmers are feeling the pain.

“It’s just not a real positive outlook,” Hudson explained. “I mean, even looking forward into next year, you know, if a guy has huge yields this year and we can get to a little bit of, you know, stability and price, you can kind of kick the can and make it to next year. But when you look at fertilizer prices and just everything that goes into it, it’s not just that you think about the shop hours. You know just the sheer cost of nuts and bolts from an inflationary point. They’re fighting it from every single angle. You know, you’ve got to buy your tractor and then pay for the subscription to even use it. All this stuff just continues to start stacking up. “

Ag Secretary Brooke Rollins is hoping to make a dent in the situation over the next few weeks. She’ll travel to Japan after a trade deal was signed last week, worth more than half a trillion dollars. She told us during an exclusive interview that she hopes market action in Japan will help ease the pain of losing China’s business.

Related Stories
High fertilizer costs and global risks threaten spring margins for growers.
Heightened Chinese inspections increase trade volatility for U.S. livestock exporters.
Rail logistics remain supportive, with access to Mexico improving
U.S.-Mexico agricultural trade faces uncertainty in 2026 as tariffs and cartel violence threaten farmers and ranchers. Congressman Henry Cuellar and Texas leaders weigh in on impacts and risks.
Stable blending demand continues to underpin corn use despite export volatility.
At Commodity Classic in San Antonio, growers explore new herbicide options, John Deere’s latest 8 Series tractors, and cutting-edge ag technology shaping the 2026 planting season. Here are some of RFD NEWS’ highlights from the event so far.

LATEST STORIES BY THIS AUTHOR:

The Biden Administration launched the Increasing Land, Capital, and Market Access (ILCMA) program in 2023 to help underserved farmers facing barriers to land ownership.
Farm CPA Paul Neiffer provided guidance on navigating the R&D tax credit, emphasizing record-keeping, eligibility, and maximizing potential savings as crop margins remain the key pressure point for farmers.
Justin Tupper with the U.S. Cattlemen’s Association joins us to discuss the USDA’s voluntary labeling updates, industry priorities, and the outlook for U.S. cattle producers.
RFA and ACE leaders join us to discuss the latest developments in ethanol policy, market impacts, and the path forward
The plant is expected to officially close by April 7, 2026, marking the end of more than a century of food processing in the region.
ASFMRA’s Tony Toso joins us with an update on California farmland values, ongoing market uncertainty, and key discussions shaping agriculture in the Golden State.