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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Mostly Cloudy

21°F

-6°C

Humidity 80%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 3 Feb 4:35 am EST
Extended Forecast for

Greeneville TN

  • Today

    Today: A 30 percent chance of showers after 4pm. Mostly cloudy, with a high near 41. Calm wind.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 10pm. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Cloudy, with a high near 40. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 9pm, then a chance of snow showers between 9pm and 1am. Cloudy, with a low around 21. Northwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 32. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Calm wind becoming southwest around 5 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: 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

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers after 4pm. Mostly cloudy, with a high near 41. Calm wind.
Tonight
Showers, mainly before 10pm. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly after 1pm. Cloudy, with a high near 40. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain and snow showers likely before 9pm, then a chance of snow showers between 9pm and 1am. Cloudy, with a low around 21. Northwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 32. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 19. Calm wind becoming southwest around 5 mph.
Friday
Partly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 46.
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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:
1:01 am EST Feb 3, 2026
Forecast Valid:
4am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation