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
88°F
31°C
| Humidity | 46% |
| Wind Speed | E 6 mph |
| Barometer | 29.94 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 27 Aug 8:10 pm CDT |
Extended Forecast for
3 Miles NW West Tawakoni TX
Tonight
Low: 75 °F
Mostly Clear
Friday
High: 101 °F
Hot
Friday Night
Low: 75 °F
Clear
Saturday
High: 101 °F
Hot
Saturday Night
Low: 76 °F
Mostly Clear
Sunday
High: 101 °F
Hot
Sunday Night
Low: 76 °F
Clear
Monday
High: 100 °F
Hot
Monday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 75. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 101. Heat index values as high as 104. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 75. East southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 101. Heat index values as high as 106. South southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 76. East southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 101. South southeast wind 5 to 10 mph.
Sunday Night
Clear, with a low around 76. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 100. South wind around 5 mph.
Monday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 100.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny and hot, with a high near 101.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NW West Tawakoni TX
32.94°N 96.05°W (Elev. 449 ft)
32.94°N 96.05°W (Elev. 449 ft)
6:06 pm CDT Aug 27, 2026
8pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
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