National Weather Service United States Department of Commerce

Hazardous Heat Expanding into the Central and Eastern U.S.; Severe Thunderstorms in the Midwest into the Upper Great Lakes

Hazardous heat will expand into the Central and Eastern U.S. this week. Extremely dangerous heat, particularly for urban areas of the Southeast and East Coast, is forecast Monday through midweek. Many daily record highs are possible. Strong to severe thunderstorms are expected over parts of the Midwest into the Upper Great Lakes Region Monday, with damaging winds as the primary threat. Read More >

If you have reached this page your request is either invalid or the bookmark used needs to be recreated. On December 17, 2020, the National Weather Service updated the web application hosted at radar.weather.gov. For more information please see SCN 20-85. For frequently asked questions about the new radar application please see weather.gov/radarfaq.