National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville / Majors (KGVT)

Lat: 33.07°NLon: 96.07°WElev: 535ft.

Fair

70°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 28 Aug 5:50 am CDT
Extended Forecast for

4 Miles SW West Tawakoni TX

  • Today

    Today: Sunny and hot, with a high near 100. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Patchy smoke between midnight and 1am. Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Clear then
    Patchy Smoke

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Southeast wind around 5 mph becoming calm.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. East southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South wind around 5 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South wind around 5 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. South wind around 5 mph.

    High: 98 °F

    Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 100. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Patchy smoke between midnight and 1am. Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 100. Southeast wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 76. East southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 100. South wind around 5 mph.
Sunday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 99. South wind around 5 mph.
Monday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Tuesday
Sunny, with a high near 98. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW West Tawakoni TX
 32.85°N 96.08°W (Elev. 436 ft)
Last Update:
6:06 am CDT Aug 28, 2026
Forecast Valid:
6am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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