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 >

Current conditions at

Terrell, Terrell Municipal Airport (KTRL)

Lat: 32.71°NLon: 96.27°WElev: 472ft.

Fair

103°F

39°C

Humidity 28%
Wind Speed Calm
Barometer 29.99 in (1014.6 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 22 Aug 2:53 pm CDT
Extended Forecast for

4 Miles NNW Grays Prairie TX

Extreme Heat Warning August 22, 03:03pm until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 22, 03:03pm until August 22, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • This Afternoon

    High: 105 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am.  Partly cloudy, with a low around 80. South southeast wind around 5 mph.  Chance of precipitation is 10%.

    Low: 80 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Sunny and hot, with a high near 108. South southwest wind around 5 mph.

    High: 108 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 82. South wind 5 to 10 mph.

    Low: 82 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 108. South southwest wind around 10 mph.

    High: 108 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 80. South wind around 10 mph.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 107. Southwest wind 5 to 10 mph.

    High: 107 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am.  Mostly clear, with a low around 80. South wind around 5 mph.

    Low: 80 °F

    Clear then
    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. Heat index values as high as 109. Calm wind.
Tonight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am. Partly cloudy, with a low around 80. South southeast wind around 5 mph. Chance of precipitation is 10%.
Sunday
Sunny and hot, with a high near 108. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 82. South wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 108. South southwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 80. South wind around 10 mph.
Tuesday
Sunny and hot, with a high near 107. Southwest wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 80. South wind around 5 mph.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny and hot, with a high near 106. West southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77.
Thursday
Mostly sunny and hot, with a high near 103.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Friday
Sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Grays Prairie TX
 32.51°N 96.37°W (Elev. 410 ft)
2:47 pm CDT Aug 22, 2026
3pm CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

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