Much of the northern Corn Belt has an increased chance of above-average precipitation in October, according to the NWS Climate Prediction Center. This follows on the heels of above-average precipitation over the last 30 days across the Corn Belt.
In the map below, areas shaded in green have an increased chance of above-average precipitation in October and include the Dakotas, Minnesota, Wisconsin, Michigan, Iowa, northern Illinois, and northeast Missouri.