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

Decatur, Decatur Municipal Airport (KLUD)

Lat: 33.25°NLon: 97.58°WElev: 1047ft.

Fair

88°F

31°C

Humidity 49%
Wind Speed SE 8 mph
Barometer 30.01 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 22 Aug 12:35 am CDT
Extended Forecast for

Decatur Municipal Airport TX

Extreme Heat Warning August 22, 12:57am until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 22, 12:57am until August 22, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Overnight

    Low: 80 °F

    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 107. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 107 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, then gradually becoming clear, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 106. South wind 5 to 10 mph.

    High: 106 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 82. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Monday

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

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am.  Clear, with a low around 81. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Clear then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 1pm.  Sunny and hot, with a high near 106. Southwest wind around 10 mph.  Chance of precipitation is 20%.

    High: 106 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 80. South wind around 10 mph.
Saturday
A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 107. Southeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 80. South wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 106. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 82. South southeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 107. South southwest wind around 10 mph.
Monday Night
A 20 percent chance of showers after 1am. Clear, with a low around 81. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of showers, with thunderstorms also possible after 1pm. Sunny and hot, with a high near 106. Southwest wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers before 1pm. Sunny and hot, with a high near 104.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 78.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Mostly clear, with a low around 77.
Friday
Sunny and hot, with a high near 102.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Decatur Municipal Airport TX
 33.24°N 97.57°W (Elev. 968 ft)
6:27 pm CDT Aug 21, 2026
12am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database