Severe Weather Outbreak in the Upper Midwest Today

Multiple corridors of severe thunderstorms are expected across the Upper Midwest today and tonight, with a severe weather outbreak including strong tornado potential possible. The most dangerous period is likely during the late afternoon and evening when strong tornado potential should be maximized. Large to very large hail and strong, damaging winds are likely as well. Read More >

NWS Ensemble Day 1 Rainfall Accumulation

NOTICE TO ALL USERS - Some of these models are experimental and may not be available at all times. The accuracy or reliability is not guaranteed or warranted. The data are provided 'as is' and should not be used as the sole resource for decision making. Forecast guidance is best interpreted by a professional meteorologist who is familiar with the particular modeling system, including any model biases.