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

18°F

-8°C

Humidity 62%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 16 Jan 6:15 am EST
Extended Forecast for

Sams Gap NC

  • Today

    Today: Mostly sunny, with a high near 38. Wind chill values between 4 and 14. South wind around 5 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of flurries before midnight, then snow showers likely, mainly after 3am. Increasing clouds, with a low around 28. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 35 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 21. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 38. Wind chill values between 4 and 14. South wind around 5 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries before midnight, then snow showers likely, mainly after 3am. Increasing clouds, with a low around 28. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 21. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 15. West wind 5 to 10 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Clear, with a low around 13.
Wednesday
Sunny, with a high near 39.
Wednesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 29.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 42. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sams Gap NC
 35.95°N 82.58°W (Elev. 3996 ft)
Last Update:
6:06 am EST Jan 16, 2026
Forecast Valid:
6am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation