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

50°F

10°C

Humidity 71%
Wind Speed NW 3 mph
Barometer 30.12 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 28 Feb 9:35 am EST
Extended Forecast for

3 Miles E Surgoinsville TN

  • Today

    Today: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 65. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 65 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Northeast wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of showers. Cloudy, with a high near 53. Northeast wind around 5 mph.

    High: 53 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.

    Low: 40 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. Calm wind becoming south around 5 mph in the morning.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 66. Calm wind.
Tonight
Mostly clear, with a low around 41. Calm wind.
Sunday
Partly sunny, with a high near 65. Light and variable wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 37. Northeast wind around 5 mph.
Monday
A 50 percent chance of showers. Cloudy, with a high near 53. Northeast wind around 5 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 64. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 69.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 51.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Surgoinsville TN
 36.49°N 82.8°W (Elev. 1142 ft)
Last Update:
6:06 am EST Feb 28, 2026
Forecast Valid:
9am EST Feb 28, 2026-6pm EST Mar 6, 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