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

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

70°F

21°C

Humidity 69%
Wind Speed SW 5 mph
Barometer 30.11 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 8 Oct 11:15 am EDT
Extended Forecast for

Rogersville TN

  • Today

    Today: Sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. North wind around 5 mph becoming calm.

    Low: 53 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 79. East wind around 5 mph.

    High: 79 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58. East wind around 5 mph.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 70. East wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 11pm. Low around 59. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 76. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

    High: 76 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 53. North wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 79. East wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 58. East wind around 5 mph.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 70. East wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
Showers, with thunderstorms also possible after 11pm. Low around 59. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 76. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Columbus Day
Partly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rogersville TN
 36.41°N 83°W (Elev. 1394 ft)
Last Update:
11:06 am EDT Oct 8, 2026
Forecast Valid:
11am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation