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

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

36°F

2°C

Humidity 27%
Wind Speed Vrbl 7 mph
Barometer 30.18 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Feb 2:15 pm EST
Extended Forecast for

Greeneville TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. Northwest wind around 10 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. North wind around 5 mph becoming calm.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 2pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 32. Northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 13. North wind around 5 mph becoming calm.
Sunday
A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 2pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 23. Calm wind.
Monday
Mostly sunny, with a high near 52. Calm wind.
Monday Night
Partly cloudy, with a low around 33. Calm wind.
Tuesday
Partly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 47.
Wednesday
Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Thursday
A 40 percent chance of showers. Cloudy, with a high near 52.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 36.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.15°N 82.84°W (Elev. 1535 ft)
Last Update:
12:31 pm EST Feb 7, 2026
Forecast Valid:
2pm EST Feb 7, 2026-6pm EST Feb 13, 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