Early-season heat wave peaking across the Nation’s mid-section

Across the Corn Belt, an early-season hot spell is nearing its peak, as Wednesday’s high temperatures should reach 90°F or higher across much of Illinois, Iowa, Nebraska, and Missouri.  The sudden warmth has resulted in an acceleration of corn and soybean planting, except in areas where fieldwork is still limited by excessive wetness.  Several days ago, on May 8, topsoil moisture was rated 60% surplus in Ohio, along with 50% in Illinois and 46% in Indiana.

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