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.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Last update 3 Feb 8:35 pm EST
Extended Forecast for

Greeneville TN

  • Tonight

    Tonight: Showers, mainly before 3am. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Cloudy, with a high near 41. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 1am, then a slight chance of flurries after 1am. Cloudy, with a low around 23. North wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind becoming southwest around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before midnight, then a slight chance of snow between midnight and 1am. Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain then
    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers, mainly before 3am. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly after 1pm. Cloudy, with a high near 41. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 1am, then a slight chance of flurries after 1am. Cloudy, with a low around 23. North wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind becoming southwest around 5 mph.
Friday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of rain before midnight, then a slight chance of snow between midnight and 1am. Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.17°N 82.81°W (Elev. 1598 ft)
Last Update:
6:06 pm EST Feb 3, 2026
Forecast Valid:
8pm EST Feb 3, 2026-6pm EST Feb 10, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation