National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

San Angelo, Mathis Field (KSJT)

Lat: 31.35°NLon: 100.49°WElev: 1916ft.

A Few Clouds

98°F

37°C

Humidity 27%
Wind Speed SE 7 mph
Barometer 30.08 in (1015.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 21 Aug 1:51 pm CDT
Extended Forecast for

Paint Rock TX

Heat Advisory until August 21, 07:00pm
Heat Advisory August 22, 01:00pm until August 22, 07:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory until August 21, 07:00pm

    NOW until 7:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 103 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 76. Southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Southwest wind 5 to 10 mph.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 104. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 104 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. South southwest wind around 10 mph.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 103. Southeast wind around 5 mph.
Tonight
Clear, with a low around 76. Southeast wind 5 to 10 mph becoming southwest after midnight.
Saturday
Sunny and hot, with a high near 104. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 104. Southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 78. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 104. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 77. South southwest wind around 10 mph.
Tuesday
Sunny and hot, with a high near 105. South southwest wind around 10 mph.
Tuesday Night
Clear, with a low around 77. South southeast wind around 10 mph.
Wednesday
Sunny and hot, with a high near 104.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Paint Rock TX
 31.51°N 99.92°W (Elev. 1601 ft)
Last Update:
1:27 pm CDT Aug 21, 2026
Forecast Valid:
2pm CDT Aug 21, 2026-6pm CDT Aug 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation