DELMARVA — An Extreme Heat Warning is in effect through July 4th, with temperatures forecast to reach 100°F today and climb to 101°F Friday. Winds will be light with sunny skies, and no relief is expected until the holiday weekend. Farmers are urged to keep field workers hydrated, limit strenuous outdoor activity during peak afternoon hours, and check on anyone vulnerable to the heat.
Crop Concerns
The heat wave is raising national concern for the corn crop. A Purdue University Extension agronomist warns that extreme temperatures this close to pollination present a serious problem. While heat has helped some stressed fields recover, sustained highs could hurt yield potential if conditions stretch into the pollination period. Delmarva growers are advised to monitor their fields closely over the next several days.
Markets
Yesterday’s closing futures reflected mixed results across major commodities. September corn finished up 6 cents at $4.22¾. August soybeans gained 9 cents to close at $11.33¼. September Chicago wheat posted a strong session, rising 10¾ cents to close at $6.00.
On the livestock side, August live cattle slipped 60 cents to $241.82, and August lean hogs dropped $1.15 to $97.05.
At Laurel Grain Company in Laurel, Delaware, September corn is bringing $4.69/bu, and November soybeans are trading at $11.04.
Policy
The USDA announced Wednesday it is prepared to offer up to $500 million in aid to small and mid-sized beef processors dealing with the ongoing cattle shortage.
This article is based on the Delmarva Farm Report Update Morning Edition, July 2, 2026. Hosted by Tom Bradley.
