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

Vernon, Wilbarger County Airport (KF05)

Lat: 34.23°NLon: 99.28°WElev: 1266ft.

Fair

86°F

30°C

Humidity 48%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 22 Aug 3:35 am CDT
Extended Forecast for

Quanah TX

Heat Advisory August 22, 01:00pm until August 22, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 81. South southwest wind around 9 mph.

    Low: 81 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 108. Southwest wind 5 to 9 mph.

    High: 108 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly between 7pm and 10pm.  Partly cloudy, with a low around 78. West wind 7 to 9 mph becoming east southeast after midnight.

    Low: 78 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 108. East southeast wind 7 to 9 mph becoming west in the morning.

    High: 108 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 82. South wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 82 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 81. South southwest wind around 9 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 108. Southwest wind 5 to 9 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 10pm. Partly cloudy, with a low around 78. West wind 7 to 9 mph becoming east southeast after midnight.
Sunday
Mostly sunny and hot, with a high near 108. East southeast wind 7 to 9 mph becoming west in the morning.
Sunday Night
Partly cloudy, with a low around 82. South wind 11 to 15 mph, with gusts as high as 21 mph.
Monday
Sunny and hot, with a high near 109.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 107.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 104.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Thursday
Sunny and hot, with a high near 103.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny and hot, with a high near 104.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Quanah TX
 34.3°N 99.74°W
2:21 am CDT Aug 22, 2026
3am 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