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 >
Current conditions at
Greeneville-Greene County Municipal Airport (KGCY)
Lat: 36.2°NLon: 82.81°WElev: 1608ft.
Fair
84°F
29°C
| Humidity | 48% |
| Wind Speed | N 8 G 15 mph |
| Barometer | 30.07 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 28 Aug 6:15 pm EDT |
Extended Forecast for
6 Miles ESE Rogersville TN
Tonight
Low: 63 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 68 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 91 °F
Hot
Tuesday Night
Low: 70 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 63. Calm wind becoming northeast around 5 mph.
Saturday
Sunny, with a high near 88. Northeast wind around 5 mph becoming calm.
Saturday Night
Partly cloudy, with a low around 66. Calm wind.
Sunday
Mostly sunny, with a high near 88. Calm wind.
Sunday Night
Partly cloudy, with a low around 68. Calm wind.
Monday
Mostly sunny, with a high near 89. Calm wind.
Monday Night
Mostly clear, with a low around 69. Calm wind.
Tuesday
Sunny and hot, with a high near 91.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny and hot, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Rogersville TN
36.38°N 82.89°W (Elev. 1299 ft)
36.38°N 82.89°W (Elev. 1299 ft)
2:31 pm EDT Aug 28, 2026
6pm EDT Aug 28, 2026-6pm EDT Sep 4, 2026
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