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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

21°F

-6°C

Humidity 49%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 29 Jan 9:55 am EST
Extended Forecast for

6 Miles W Erwin TN

Winter Storm Watch January 30, 01:00pm until February 1, 01:00am
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Partly sunny, with a high near 30. Northwest wind around 5 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow showers after 1pm. Cloudy, with a high near 35. Calm wind becoming north around 5 mph.

    High: 35 °F

    Cloudy then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers. Low around 16. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 16 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers likely, mainly before 1pm. Cloudy and cold, with a high near 18. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 18 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny and cold, with a high near 19. West wind around 10 mph, with gusts as high as 25 mph.

    High: 19 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 30. Northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 22. Calm wind.
Friday
A 50 percent chance of snow showers after 1pm. Cloudy, with a high near 35. Calm wind becoming north around 5 mph.
Friday Night
Snow showers. Low around 16. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow showers likely, mainly before 1pm. Cloudy and cold, with a high near 18. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny and cold, with a high near 19. West wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 7.
Monday
Sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
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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:
6:31 am EST Jan 29, 2026
Forecast Valid:
10am EST Jan 29, 2026-6pm EST Feb 4, 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