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

Major Samuel B Cornelius Field Airport (KE42)

Lat: 36.22°NLon: 101.19°WElev: 3090ft.

Fair

80°F

27°C

Humidity 51%
Wind Speed E 7 mph
Barometer 30.12 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 22 Aug 10:15 pm CDT
Extended Forecast for

11 Miles SE Farnsworth TX

Heat Advisory August 23, 12:00pm until August 23, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 71. East wind 5 to 10 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 103. East southeast wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am.  Increasing clouds, with a low around 72. South southwest wind 10 to 15 mph becoming north northeast in the evening.

    Low: 72 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny and hot, with a high near 100. West wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am.  Partly cloudy, with a low around 72. East wind 5 to 10 mph becoming north after midnight.  Chance of precipitation is 20%.

    Low: 72 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99. North northwest wind around 5 mph becoming east in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68. East wind 5 to 10 mph becoming north northeast after midnight.  Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 94. North northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 94 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 67. East wind 5 to 10 mph.

    Low: 67 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 71. East wind 5 to 10 mph.
Sunday
Mostly sunny and hot, with a high near 103. East southeast wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Increasing clouds, with a low around 72. South southwest wind 10 to 15 mph becoming north northeast in the evening.
Monday
Sunny and hot, with a high near 100. West wind 5 to 10 mph.
Monday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 72. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny and hot, with a high near 99. North northwest wind around 5 mph becoming east in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. East wind 5 to 10 mph becoming north northeast after midnight. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. North northwest wind around 5 mph becoming east northeast in the afternoon.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. East wind 5 to 10 mph.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 68.
Friday
Sunny and hot, with a high near 98.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Farnsworth TX
 36.22°N 100.8°W (Elev. 2959 ft)
9:45 pm CDT Aug 22, 2026
10pm CDT Aug 22, 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