National Weather Service United States Department of Commerce

Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

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Last Map Update: Wed, Sep 9, 2026 at 7:32:20 am MDT

Warm, dry, and breezy conditions are expected on Today and Thursday, with an evening cold frontal passage Thursday. This will produce elevated to critical fire weather conditions across the area the next couple of days. Be careful not to cause a wildfire.
Much cooler and wetter conditions are forecast this weekend. This could include mountain snow. Monitor the forecast, especially if you have outdoor plans in the high country.
Cool and wet conditions will impact the high country this weekend. Be prepared for wintry conditions!

 

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