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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Partly Cloudy

55°F

13°C

Humidity 88%
Wind Speed SW 6 mph
Barometer 29.80 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 20 Feb 8:35 am EST
Extended Forecast for

Sams Gap NC

Wind Advisory February 20, 08:53am until February 20, 01:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 20, 08:53am until February 20, 01:00pm

    NOW until 1:00pm Fri

    Wind Advisory

  • Today

    High: 56 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 4am. Increasing clouds, 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 before 1pm. Partly sunny, with a high near 49. Northwest wind around 5 mph.

    High: 49 °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 28. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 30. Northwest wind around 15 mph, with gusts as high as 35 mph.

    High: 30 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Showers
    Likely and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 21 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 40 mph.
Tonight
A 40 percent chance of showers, mainly after 4am. Increasing clouds, 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 before 1pm. Partly sunny, with a high near 49. Northwest wind around 5 mph.
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 28. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 30. Northwest wind around 15 mph, with gusts as high as 35 mph.
Sunday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Monday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 45.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 45.
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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 Feb 20, 2026
Forecast Valid:
8am EST Feb 20, 2026-6pm EST Feb 26, 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