USDA Crop Progress Report August 18th

USDA Crop Progress & Conditons

Mid-August fieldwork shows the major U.S. row crops advancing on schedule with regional variability still evident. Corn is largely through silking with dough broadening and denting picking up. Soybeans are holding a strong pace of pod set; and spring wheat harvest is moving along near average. From a marketing perspective, the next two weeks will focus on late-season weather and how quickly corn transitions through dent and into early maturity. While soybean yield potential hinges on August moisture and temperatures during pod fill.

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Corn — Progress & Conditions

Nationally, corn silking reached ~98%, with dough near 73% and dented around 26%. A small share has reached early maturity (about 3%), which is typical for mid-August as southern and eastern areas lead the calendar. Compared to last year and the five-year norms, the national progression is broadly in line, with some eastern Corn Belt states a touch ahead and a few western states slightly behind due to earlier pockets of heat and moisture variation.

Conditions remain solid overall, with the combined Good/Excellent at 71s (%) and Poor/Very Poor around the high single digits. The distribution is uneven at the state level—fields that caught timely July–August rainfall continue to hold steady ratings, while drier pockets show incremental stress. Into late August, the watch item is the pace of denting relative to historical averages; a normal-to-firm cadence would keep yield risk contained, whereas a stall from heat or dryness could cap the upper end of yield expectations.

Soybeans — Progress & Conditions

Soybean development continues to track well for mid-August. Blooming is roughly mid-90s (%), and pod set is near the low 80s (%). Keeping the national calendar close to the five-year pattern. With pod fill now the yield lever, late-month precipitation and nighttime temperatures will do the heavy lifting. A steady stream of moderate rain events would help preserve upper-end yield outcomes; conversely, a drier/warmer tilt would pressure pod counts and seed size.

On conditions, soybeans hold a Good/Excellent reading 68 (%), with Poor/Very Poor near the high single digits. That mix suggests a mostly stable national profile. Masking regional contrasts in parts of the Plains and Delta vs. eastern core states. If August moisture remains adequate, condition scores have room to stay resilient into early September; if not, we’d expect modest erosion, first visible in pod-size commentary and regional condition slippage.

Spring Wheat — Harvest & Conditions

Spring wheat harvest is near one-third complete, effectively on or just above the five-year average for this point in the season. Producer comments reflect a mixed quality profile—generally good test weights where rains cooperated, but more variability where heat or scattered storms interfered. Condition readings hover around a mid-to-upper 50s (%) Good/Excellent, consistent with reports of localized dryness earlier in grain fill. The next two weeks are pivotal for finishing the core Northern Plains run; benign weather would accelerate threshing and support quality stabilization.

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