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.

Fair

36°F

2°C

Humidity 38%
Wind Speed W 9 G 16 mph
Barometer 30.14 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 19 Jan 2:35 pm EST
Extended Forecast for

6 Miles W Erwin TN

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 31. West wind around 10 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 11. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. Wind chill values between 3 and 13. West wind around 5 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 44. West wind around 5 mph.

    High: 44 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly between 1am and 5am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Showers

  • Friday

    Friday: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of snow showers after 9am. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

M.L.King Day
Sunny, with a high near 31. West wind around 10 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 11. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 29. Wind chill values between 3 and 13. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 34. South wind around 5 mph.
Thursday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 44. West wind around 5 mph.
Thursday Night
A 30 percent chance of showers, mainly between 1am and 5am. Mostly cloudy, with a low around 30.
Friday
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of snow showers after 9am. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Saturday
Snow likely. Cloudy, with a high near 29. Chance of precipitation is 60%.
Saturday Night
Snow likely. Cloudy, with a low around 18. Chance of precipitation is 70%.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
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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:
2:26 pm EST Jan 19, 2026
Forecast Valid:
2pm EST Jan 19, 2026-6pm EST Jan 25, 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