Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

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Last Map Update: Fri, Aug 28, 2026 at 8:34:33 am MDT

Watches, Warnings & Advisories

National Weather Service Great Falls, MT

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Special Weather Statement

Hazardous Weather Outlook

5 Day Outlook

Today will be warm with isolated showers mainly south of Montana Highway 200. A cold front on Saturday will bring chances for showers and thunderstorms. Cooler temperatures are expected Saturday night and Sunday with showers and isolated thunderstorms.