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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

41°F

5°C

Humidity 53%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Jan 7:55 pm EST
Extended Forecast for

6 Miles W Erwin TN

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

  • Tonight

    Tonight: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 41. Calm wind becoming north around 5 mph in the afternoon.

    High: 41 °F

    Decreasing
    Clouds

  • Friday Night

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

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow before 3pm, then snow, possibly mixed with sleet between 3pm and 4pm, then snow, freezing rain, and sleet after 4pm. High near 34. Northeast wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Wintry
    Mix

  • Saturday Night

    Saturday Night: Snow, freezing rain, and sleet before 11pm, then freezing rain, possibly mixed with snow. Low around 26. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 26 °F

    Wintry Mix

  • Sunday

    Sunday: Rain, snow, and freezing rain before 3pm, then rain, possibly mixed with snow between 3pm and 4pm, then rain after 4pm. High near 38. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 38 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: Rain and snow before 1am, then a chance of snow. Low around 16. Southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 16 °F

    Rain/Snow

  • Monday

    Monday: A 20 percent chance of snow before 1pm. Mostly cloudy and cold, with a high near 20.

    High: 20 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 30. Calm wind.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 41. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 21. North wind around 5 mph.
Saturday
Snow before 3pm, then snow, possibly mixed with sleet between 3pm and 4pm, then snow, freezing rain, and sleet after 4pm. High near 34. Northeast wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Saturday Night
Snow, freezing rain, and sleet before 11pm, then freezing rain, possibly mixed with snow. Low around 26. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday
Rain, snow, and freezing rain before 3pm, then rain, possibly mixed with snow between 3pm and 4pm, then rain after 4pm. High near 38. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
Rain and snow before 1am, then a chance of snow. Low around 16. Southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy and cold, with a high near 20.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Erwin TN
 36.15°N 82.5°W (Elev. 2224 ft)
Last Update:
6:06 pm EST Jan 22, 2026
Forecast Valid:
8pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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