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 29%
Wind Speed Vrbl 6 mph
Barometer 30.01 in (1015.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 22 Aug 1:53 pm CDT
Extended Forecast for

Terrell TX

Extreme Heat Warning August 22, 02:06pm until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 22, 02:06pm 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 79. South southeast wind around 5 mph.  Chance of precipitation is 10%.

    Low: 79 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Sunny and hot, with a high near 107. Heat index values as high as 111. South southwest wind around 5 mph.

    High: 107 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 81. South southwest wind 5 to 10 mph.

    Low: 81 °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 southwest wind around 10 mph, with gusts as high as 20 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 and thunderstorms after 1am.  Mostly clear, with a low around 79. South southwest wind around 5 mph.

    Low: 79 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. Heat index values as high as 109. Calm wind becoming south around 5 mph.
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 79. South southeast wind around 5 mph. Chance of precipitation is 10%.
Sunday
Sunny and hot, with a high near 107. Heat index values as high as 111. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 81. South southwest 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 southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 107. Southwest wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. South southwest wind around 5 mph.
Wednesday
A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 105. South southwest wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76.
Thursday
Sunny and hot, with a high near 102.
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 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Terrell TX
 32.74°N 96.29°W (Elev. 528 ft)
1:27 pm CDT Aug 22, 2026
2pm CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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