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

82°F

28°C

Humidity 63%
Wind Speed Calm
Barometer 29.99 in (1014.6 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 23 Aug 6:53 am CDT
Extended Forecast for

5 Miles SSE Grays Prairie TX

Extreme Heat Warning August 23, 12:00pm until August 23, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: A 20 percent chance of showers and thunderstorms before 10am.  Mostly sunny and hot, with a high near 107. South southwest wind 5 to 10 mph.

    High: 107 °F

    Slight Chance
    T-storms then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 107. South southwest wind 5 to 10 mph.

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105. Southwest wind 5 to 10 mph.

    High: 105 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 102. South southwest wind 5 to 10 mph.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. South southeast wind around 5 mph becoming calm.

    Low: 76 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph in the morning.

    High: 102 °F

    Hot

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 10am. Mostly sunny and hot, with a high near 107. South southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 107. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 105. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 79. South wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 102. South southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 76. South southeast wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 75.
Friday
Sunny and hot, with a high near 101.
Friday Night
Clear, with a low around 75.
Saturday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Grays Prairie TX
 32.42°N 96.31°W (Elev. 449 ft)
7:12 am CDT Aug 23, 2026
7am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
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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