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.

A Few Clouds

36°F

2°C

Humidity 87%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 4 Dec 11:15 am EST
Extended Forecast for

6 Miles W Erwin TN

  • Today

    Today: Mostly cloudy, with a high near 41. Calm wind becoming northwest around 5 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain showers before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then rain showers likely after 4am. Low around 33. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Rain/Snow

  • Friday

    Friday: Showers likely, mainly between 7am and 1pm. Cloudy, with a high near 41. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Cloudy, with a low around 36. Calm wind becoming southwest around 5 mph.

    Low: 36 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 45. Southwest wind around 5 mph.

    High: 45 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 47. Southeast wind around 5 mph becoming northwest in the afternoon.

    High: 47 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 41. Calm wind becoming northwest around 5 mph.
Tonight
A chance of rain showers before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then rain showers likely after 4am. Low around 33. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Showers likely, mainly between 7am and 1pm. Cloudy, with a high near 41. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of showers after 1am. Cloudy, with a low around 36. Calm wind becoming southwest around 5 mph.
Saturday
Mostly cloudy, with a high near 45. Southwest wind around 5 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 33. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 47. Southeast wind around 5 mph becoming northwest in the afternoon.
Sunday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 47.
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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 am EST Dec 4, 2025
Forecast Valid:
11am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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