Sponsored by: The American Soybean Association and United Soybean Board

An early-season heat wave will gradually end across the southern and eastern U.S., although Eastern heat will linger through the weekend.  Meanwhile, markedly cooler air will overspread much of the country, including the northern and central Plains and the Midwest.  Weekend frost and freezes could affect the northwestern half of the Plains, extending as far south as eastern Colorado and northwestern Kansas.  Frost may also extend into parts of the upper Midwest. 

…