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

Graham, Graham Municipal Airport (KRPH)

Lat: 33.11°NLon: 98.56°WElev: 1122ft.

Fair

89°F

32°C

Humidity 32%
Wind Speed SE 6 mph
Barometer 30.01 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 18 Aug 12:15 am CDT
Extended Forecast for

12 Miles WSW Woodson TX

Heat Advisory August 18, 01:00pm until August 18, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Clear, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106. West southwest wind around 5 mph becoming south in the afternoon.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 106. Southwest wind around 5 mph.

    High: 106 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 106. West southwest wind around 5 mph.

    High: 106 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South southeast wind around 5 mph becoming calm  in the evening.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 104. Calm wind becoming west around 5 mph.

    High: 104 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. East wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 79. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 106. West southwest wind around 5 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 106. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind around 5 mph.
Thursday
Sunny and hot, with a high near 106. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 78. South southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 104. Calm wind becoming west around 5 mph.
Friday Night
Mostly clear, with a low around 77. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 104. Calm wind.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny and hot, with a high near 104.
Sunday Night
Clear, with a low around 79.
Monday
Sunny and hot, with a high near 105.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Woodson TX
 32.92°N 99.23°W (Elev. 1296 ft)
10:17 pm CDT Aug 17, 2026
12am CDT Aug 18, 2026-6pm CDT Aug 24, 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