The Hidden Problem Pro Farmer Crop Tour Scouts Uncovered Across the Corn Belt

Heading into the final night of the 2026 Pro Farmer Midwest Crop Tour, there was a real chance this year’s tour wouldn’t produce much of a story. The crop had been talked up for weeks, and the numbers coming in from the road seemed to be confirming it. Instead, scouts found a season full of surprises, and not all of them good.

“I just don’t feel like that I saw enough evidence to make that happen,” says Chip Flory, host of AgriTalk, who led the western leg of the tour, on the possibility of a national average corn yield near 180 bushels an acre.

Pro Farmer’s Final Estimate: A Surprisingly Low Number

What scouts found echoed Flory’s statement. No state on tour came in with a corn yield over 200 bushels an acre this year, though Minnesota came close. Instead, the I-states told the story, with samples coming in well below USDA’s current projections. Illinois and Indiana landed in the 180-bushel range, and Iowa came in at just under 194 bushels an acre.

(Lori Hayes )

That field data fed into Pro Farmer’s crop estimates, released Friday after the markets closed. Those estimates go beyond what scouts found on their routes, also accounting for crops outside the tour’s path, and the final numbers came in surprisingly low on corn.

Pro Farmer pegged the national corn yield at 173.2 bushels an acre, with production at 15.3 billion bushels. That’s well below USDA’s current corn yield estimate of 180.7 bushels an acre and 16 billion bushels of production.

(Pro Farmer)

Iowa Wasn’t the Heavy Lifter Everyone Expected

The biggest surprise of the week, according to Flory, came out of Iowa. Pro Farmer’s tour pegged the state’s corn crop down 2.24% from last year, a sharp contrast to USDA’s estimate of a 2.9% increase.

“We expected Iowa was going to be that heavy lifter to get us up and maybe give us a chance to make a 180 for a national average corn yield,” Flory says.

The disconnect wasn’t obvious from the road. Lane Akre, a Pro Farmer economist who led the eastern leg of the tour and scouted eastern Iowa, says the crop looked strong from a distance, but that appearance didn’t hold up once scouts got into the fields.

“No, it wasn’t all that it was cracked up to be,” Akre says. “I live in eastern Iowa. I drive around. I don’t tramp around in fields ahead of crop tour. The crop looked really good. And once you get out there, it’s just the crop really struggled early on, and it wasn’t all it was cracked up to be.”

Flory says the same story played out in western Iowa, where fields looked healthy right up until scouts started pulling ears and pinching husks.

“You pull the 58th and the 11th and everything is starting to come together when you pinch those husks. That’s when you realize there’s no corn at the end of two, at least one of the years, if not two,” Flory says. “It was grain length. Grain length was a big problem. And we also had problems with ear counts in South Dakota, Nebraska, Ohio, Indiana. Not so much in Illinois, Minnesota, or Iowa, but you get out on the fringes, and boy, the ear counts were not good.”

Illinois and Indiana Come Up Short, Too

Illinois had its own set of problems this year, according to Akre, who says the state’s yield potential came down to a tradeoff scouts couldn’t get past.

“It was really a balance between ear counts and ear length,” Akre says. “Sometimes you had the big ears, the counts just weren’t there, and sometimes the counts were there, but the ears, you had a few inches of tip back, and that really took the top end off. We just couldn’t get that balance this year.”

Pro Farmer’s tour typically runs below USDA’s final yield in both states. Akre says the tour is usually about 4.6 bushels below NASS in Illinois and roughly 4.7 bushels below USDA’s final number in Indiana. This year, that gap widened considerably, with both states coming in around 20 bushels below USDA’s current estimates.

Flory says that kind of divergence between the tour and USDA’s data is unusual.

“The crop-tour raw data that we collect, it typically does a really good job of showing us the trend,” Flory says. “When you put USDA’s final yield against the crop-tour yield on a chart, a simple line chart, there’s not many Xs out there. When one goes up, the other goes down. We typically move in the same direction. We’ve got Ohio, Indiana going in opposite directions. We got Iowa going in opposite directions. That’s a big problem for the I-states.”

Will USDA Revise Its Numbers in September?

With that kind of gap between the tour and USDA’s August estimates, Akre expects USDA to make adjustments in its September Crop Production report.

“I think they’re going to have to, and you can even look at some of the weather that we’ve seen over the past couple of weeks, they’re going to have an idea as to what that impact is going to be as these surveys kick off here in the next week,” Akre adds.

Akre points to Pro Farmer’s ear count and population data as a leading indicator.

“If you look at our correlation between Pro Farmer ear counts and USDA’s pegged ear counts and populations as well, they correlate remarkably well,” Akre says. “That’s been the big yield driver along with test weights these last few years. So once they start doing their objective samples for this September report, I think we’re going to see them move more in line with what we found.”

Flory adds that saturated soils across the eastern Corn Belt could create another wildcard for the crop down the stretch.

“What exactly is going to be the result of these saturated soils over in the Eastern Belt? It’s sucking nitrogen out of the ground. That nitrogen is not going to be there for the crop to finish strong,” Flory says. “We didn’t see a lot of disease pressure out there, but late season it could happen.”

A Smaller Crop Meets Record Demand

Corn demand has stayed remarkably strong even as supply estimates shrink. USDA’s August Supply and Demand report already trimmed the crop from 17 billion bushels a year ago to 16 billion bushels this year, according to Flory. Even after USDA pared back usage for the new crop marketing year, he says the market is still expected to use roughly 300 million bushels more than the smaller crop can supply.

“If we start to lose more supply, that should be countered by lower demand, but because some of those demand adjustments have already been made because of a billion-bushel reduction from a year ago, it gets harder and harder to cut demand,” Flory says. “It starts to put a 1.5-billion-bushel carryover in play.”

Akre says the demand side of the ledger has been especially strong, from ethanol to feed and residual use to exports. “Ethanol demand continues to be really robust. They’re expanding plants there. And feed and residual demand was off the roof this year,” Akre says. “Exports for corn really picked up the slack for soybeans at the beginning of the marketing year, and they’ve never really slowed down.”

That demand strength, paired with production concerns in South America and tighter grain movement out of the Black Sea, has Akre convinced the market is beginning to pay closer attention to the fundamentals — something he says hasn’t always been the case this summer.

“I think it’s starting to,” Akre says, pointing to last week’s Crop Production report as a turning point after NDVI satellite models had pushed national yield expectations above 190 bushels an acre. “That August production report was a stark reminder of how valuable surveys are and how valuable this objective data is.”

Don’t Overlook the Soybean Crop

While corn dominated the conversation, Flory says scouts shouldn’t sleep on soybeans, especially in Minnesota, where pod counts were exceptional.

“I think it’s the garden spot for corn and for soybeans in that eastern half of Crop District 8,” Flory says. “Don’t sleep on this bean crop. There’s a good pod count out there. The only reason that we’re questioning it is because we’re comparing it to a buster last year. If you compare it to the three-year average, this is a good bean crop.”

Conditions improved as scouts moved west on the eastern leg of the tour, according to Akre, who started the week finding beans that hadn’t even set pods yet.

“We saw more mature beans today than we saw all week, and that was the case in corn and beans,” Akre says. “We started in the east, and we had some plants that didn’t have any pods because they were still flowering. We didn’t see any of that today. So on the eastern part of the Corn Belt, there’s some potential, but again, we really need it to dry up now.”

That’s easier said than done. Akre says one of the tour’s scouts, who’s from southern Ohio, reported another five inches of rain just this week. “They’re using snow plows to push water off I-71,” Akre says. “Portions of Indiana got another four and a half inches. It’s hard to imagine that crop’s really going to be able to last much more of this.”

The Fringe States Won’t Bail Out the Average This Year

Flory says one of the biggest swing factors for the national yield will be the states outside the tour’s footprint — and this year, they’re unlikely to help.

“North Dakota, Kansas just had buster crops this year. North Dakota is hurting big-time. Kansas was hurting early, got a little bit of rain in the middle, and now it’s not doing so well again,” Flory says. “You get to the Southeast - the Carolinas, Georgia, Alabama, Mississippi, Louisiana - we’re seeing yields come down from where they were a year ago. The fringe states were a boost to the national average yield last year. It’s not going to be a boost this year.”