Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Excessive Heat Across the Western and Southern U.S.

Severe thunderstorms will be possible on Independence Day, mainly across parts of the Upper Mississippi Valley, Ozarks, and southern/central Plains. Excessive heat with possible record highs and warm overnight lows will continue to impact much of the West into next week. Dangerous heat is expected across the Southern U.S. and Mid-Atlantic into the weekend. Read More >

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Last Map Update: Thu, Jul 4, 2024 at 4:16:21 am CDT

Watches, Warnings & Advisories

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National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

National Weather Service Lake Charles, LA

Excessive Heat Warning

Heat Advisory

Special Weather Statement

Hazardous Weather Outlook

Heat Advisory Through 8 PM

July 4th Forecast

Pattern Shift Brings Rain

A Heat Advisory is in effect through 8 PM this afternoon. Remain hydrated, take frequent brakes in the shade and wear lightweight light-colored clothing.

Triple digit heat will continue through the 4th of July holiday, with afternoon heat index values exceeding 105 across most of the region. By the time it starts getting dark, temperatures will fall into the upper 90s, but heat index values will still be higher than the actual temperature. A south wind will prevail through the evening in the 5 to 10 mph range along with some higher gusts. Ensure you drink plenty of water, wear light-colored and lightweight clothing, and take frequent breaks in the A/C or shade if spending time outdoors!

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Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Excessive Heat Across the Western and Southern U.S.

NWS Fort Worth/Dallas