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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

25°F

-4°C

Humidity 46%
Wind Speed W 10 G 18 mph
Barometer 29.87 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 15 Jan 3:35 pm EST
Extended Forecast for

Sams Gap NC

  • This Afternoon

    This Afternoon: A slight chance of snow before 4pm, then isolated flurries after 4pm. Mostly cloudy and cold, with a high near 15. Wind chill values between -3 and 2. Northwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 15 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values between -3 and 2. Northwest wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph.

    Low: 9 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38. Wind chill values between 3 and 13. South wind around 5 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 28. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

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

    High: 21 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 26.

    High: 26 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of snow before 4pm, then isolated flurries after 4pm. Mostly cloudy and cold, with a high near 15. Wind chill values between -3 and 2. Northwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 9. Wind chill values between -3 and 2. Northwest wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 38. Wind chill values between 3 and 13. South wind around 5 mph, with gusts as high as 20 mph.
Friday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 28. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly 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 13.
M.L.King Day
Sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny and cold, with a high near 19.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sams Gap NC
 35.95°N 82.58°W (Elev. 3996 ft)
Last Update:
12:31 pm EST Jan 15, 2026
Forecast Valid:
3pm EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation