Areas of Thunderstorms and Heavy Rain Across the Country; Heat Wave Begins This Weekend

Widespread showers and thunderstorms, some severe, may bring heavy rain and flash flooding in the central Gulf Coast, Mid-Atlantic, the Upper Midwest, the Great Basin and Southwest. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend. Critical fire weather conditions are expected in the Northwest and Great Basin. Read More >

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Last Map Update: Fri, Jul 18, 2025 at 4:32:15 am MDT

Watches, Warnings & Advisories

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Hazardous Weather Outlook

Thunderstorm Outlook

Showers and thunderstorms will be capable of producing strong and erratic wind gusts this afternoon and evening for areas along and south of the I-90 corridor. Have multiple ways to receive warnings if planning to be outside this afternoon or evening. #Mtwx