Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

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Last Map Update: Sat, Jul 11, 2026 at 2:12:29 pm MDT

Watches, Warnings & Advisories

National Weather Service Great Falls, MT

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National Weather Service Western and Central Wyoming

Extreme Heat Warning

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Hazardous Weather Outlook

Extreme Heat Messages

Fire Weather This Weekend

Forecast Temperatures

Heat Safety

Extremely hot temperatures along with warm overnight temperatures are in store for the weekend into early next week. Stay safe from the heat!

The combination of extremely hot temperatures, single digit relative humidities, and winds gusting 15 to 30 mph will create critical fire weather conditions for Sunday.

Extremely hot temperatures along with warm overnight temperatures are forecast this weekend into early next week. Stay safe from the heat!

During hot and humid weather, your body's ability to cool itself is challenged in ways you may not expect. When your body heats too rapidly, or when too much fluid or salt is lost through dehydration or sweating, you may experience a heat-related illness. Stay Weather-Ready by learning the symptoms of Extreme Heat exposure and the appropriate responses. weather.gov/safety/heat-illness