Across the Corn Belt, Thursday overnight freezes ended the growing season in several areas of the upper Midwest that had escaped the September 8-9 cold snap. Freezes extended southward into Nebraska and eastward across the northwestern half of Iowa. However, most corn and soybeans in the western Corn Belt are mature and in the process of being harvested. Aside from rain and snow showers downwind of the Great Lakes, cool, dry weather covers the remainder of the Midwest.
