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

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

99°F

37°C

Humidity 29%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 17 Aug 7:55 pm CDT
Extended Forecast for

Fate TX

Heat Advisory August 17, 08:14pm 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, 08:14pm until August 18, 12:00pm

    NOW until 12:00pm Tue

    Heat Advisory

  • Tonight

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105. South southwest wind 5 to 10 mph.

    High: 105 °F

    Hot

  • Tuesday Night

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

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 104. Heat index values as high as 107. South southwest wind around 10 mph.

    High: 104 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South wind around 10 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 103. Southwest wind 5 to 10 mph.

    High: 103 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 103. West southwest wind 5 to 10 mph.

    High: 103 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 79. South southwest wind around 5 mph.
Tuesday
Sunny and hot, with a high near 105. South southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 79. South wind around 10 mph.
Wednesday
Sunny and hot, with a high near 104. Heat index values as high as 107. South southwest wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind around 10 mph.
Thursday
Sunny and hot, with a high near 103. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 78. South wind around 5 mph.
Friday
Sunny and hot, with a high near 103. West southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 77. East wind around 5 mph becoming south after midnight.
Saturday
Sunny and hot, with a high near 102.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Mostly clear, with a low around 78.
Monday
Sunny and hot, with a high near 103.
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ABOUT THIS FORECAST

 
Point Forecast:
Fate TX
 32.94°N 96.37°W (Elev. 551 ft)
6:12 pm CDT Aug 17, 2026
8pm CDT Aug 17, 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