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.

Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.81 in
Dewpoint 55°F (13°C)
Visibility 2.50 mi
Wind Chill54°F (12°C)
Last update 19 Feb 8:35 am EST
Extended Forecast for

Sams Gap NC

Wind Advisory February 19, 07:00pm until February 20, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 52. South wind around 10 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 39. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 50. North wind around 5 mph becoming northwest in the afternoon.

    High: 50 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 31 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 18. Blustery.

    Low: 18 °F

    Chance Snow
    Showers and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 23.

    High: 23 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 52. South wind around 10 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 39. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 50. North wind around 5 mph becoming northwest in the afternoon.
Saturday Night
A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
A 40 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 18. Blustery.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly cloudy, with a high near 45.
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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:
6:06 am EST Feb 19, 2026
Forecast Valid:
8am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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