Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

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Last Map Update: Wed, Jul 16, 2025 at 12:50:17 am MDT

Watches, Warnings & Advisories

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National Weather Service Great Falls, MT

Hazardous Weather Outlook

Warm and Breezy Thursday Through the Weekend

Warm and dry conditions will return to the Northern Rockies Thursday through at least the weekend. Gusty westerly winds are expected to develop each afternoon and evening with gusts up to 30 mph. These winds will create choppy conditions on area lakes. Another concern will be the combination of low afternoon humidity and wind creating near critical fire weather conditions.

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Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

NWS Forecast Office Missoula, MT