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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

41°F

5°C

Humidity 81%
Wind Speed Vrbl 3 mph
Barometer 30.20 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 22 Jan 5:35 am EST
Extended Forecast for

Greeneville TN

Winter Storm Watch January 24, 01:00am until January 25, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind becoming west around 5 mph.

    High: 49 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow, mixing with rain after 11am, then gradually ending. Mostly cloudy, with a high near 43. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. Northeast wind around 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow before 2pm, then rain and snow. High near 35. East wind around 5 mph. Chance of precipitation is 80%.

    High: 35 °F

    Chance Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, snow, and freezing rain before 7pm, then snow and freezing rain between 7pm and 10pm, then freezing rain after 10pm. Low around 27. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 27 °F

    Wintry Mix
    then Freezing
    Rain

  • Sunday

    Sunday: Rain and freezing rain, possibly mixed with snow before 9am, then rain, possibly mixed with snow between 9am and 2pm, then rain after 2pm. High near 39. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.

    High: 39 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: A chance of rain and snow before 10pm, then a chance of snow. Cloudy, with a low around 14. Chance of precipitation is 50%.

    Low: 14 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind becoming west around 5 mph.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Friday
A slight chance of snow, mixing with rain after 11am, then gradually ending. Mostly cloudy, with a high near 43. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 21. Northeast wind around 5 mph.
Saturday
Snow before 2pm, then rain and snow. High near 35. East wind around 5 mph. Chance of precipitation is 80%.
Saturday Night
Rain, snow, and freezing rain before 7pm, then snow and freezing rain between 7pm and 10pm, then freezing rain after 10pm. Low around 27. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday
Rain and freezing rain, possibly mixed with snow before 9am, then rain, possibly mixed with snow between 9am and 2pm, then rain after 2pm. High near 39. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
A chance of rain and snow before 10pm, then a chance of snow. Cloudy, with a low around 14. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.15°N 82.84°W (Elev. 1535 ft)
Last Update:
12:41 am EST Jan 22, 2026
Forecast Valid:
5am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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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