Storms and Heavy Rainfall in the Plains and Southern Appalachians; Hazardous Heat in the South and Southeast

Severe thunderstorms with heavy rainfall will be possible across the southern Appalachians through this evening. Thunderstorms are also expected from the northern/central Plains into portions of the Midwest through Tuesday, and severe storms may produce large hail and damaging wind gusts. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Denton Enterprise Airport (KDTO)

Lat: 33.21°NLon: 97.2°WElev: 650ft.

Fair

103°F

39°C

Humidity 25%
Wind Speed SE 13 mph
Barometer 29.97 in (1013.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 17 Aug 5:53 pm CDT
Extended Forecast for

Denton TX

Heat Advisory August 17, 06:42pm 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, 06:42pm until August 18, 12:00pm

    NOW until 12:00pm Tue

    Heat Advisory

  • Tonight

    Low: 81 °F

    Clear

  • Tuesday

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

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82. South wind around 10 mph.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 105. Heat index values as high as 108. South southwest wind 5 to 10 mph.

    High: 105 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83. South wind around 10 mph.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 104. Southwest wind 5 to 10 mph.

    High: 104 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 81. South southeast wind 5 to 10 mph.

    Low: 81 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 104. South southwest wind around 5 mph becoming north northeast in the afternoon.

    High: 104 °F

    Hot

Detailed Forecast

Tonight
Clear, with a low around 81. South southwest wind around 5 mph.
Tuesday
Sunny and hot, with a high near 106. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 82. South wind around 10 mph.
Wednesday
Sunny and hot, with a high near 105. Heat index values as high as 108. South southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 83. South wind around 10 mph.
Thursday
Sunny and hot, with a high near 104. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 81. South southeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 104. South southwest wind around 5 mph becoming north northeast in the afternoon.
Friday Night
Mostly clear, with a low around 80. East northeast wind 5 to 10 mph becoming south after midnight.
Saturday
Sunny and hot, with a high near 104.
Saturday Night
Mostly clear, with a low around 81.
Sunday
Sunny and hot, with a high near 103.
Sunday Night
Mostly clear, with a low around 82.
Monday
Sunny and hot, with a high near 104.
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ABOUT THIS FORECAST

 
Point Forecast:
Denton TX
 33.21°N 97.13°W (Elev. 650 ft)
6:12 pm CDT Aug 17, 2026
6pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database