Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Stephenville, Clark Field Municipal Airport (KSEP)

Lat: 32.22°NLon: 98.18°WElev: 1322ft.

Partly Cloudy

86°F

30°C

Humidity 32%
Wind Speed S 3 mph
Barometer 30.08 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 17 Aug 10:35 pm CDT
Extended Forecast for

5 Miles E Stephenville / Clark Field Municipal Airport TX

Heat Advisory August 17, 10:56pm until August 18, 12:00pm
Extreme Heat Warning August 18, 12:00pm until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory August 17, 10:56pm until August 18, 12:00pm

    NOW until 12:00pm Tue

    Heat Advisory

  • Tonight

    Low: 76 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 103 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. South southeast wind 5 to 10 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102. Southwest wind 5 to 10 mph becoming east in the afternoon.

    High: 102 °F

    Hot

Detailed Forecast

Tonight
Clear, with a low around 76. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 103. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 101. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 101. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 76. South southeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 102. Southwest wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 75. East wind around 5 mph becoming southwest after midnight.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Clear, with a low around 77.
Monday
Sunny and hot, with a high near 101.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Stephenville / Clark Field Municipal Airport TX
 32.22°N 98.11°W (Elev. 1302 ft)
6:12 pm CDT Aug 17, 2026
10pm CDT Aug 17, 2026-6pm CDT Aug 24, 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