Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Last update 2 Dec 3:15 am EST
Extended Forecast for

2 Miles W Erwin TN

Wind Advisory December 2, 03:29am until December 2, 06:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 2, 03:29am until December 2, 06:00am

    NOW until 6:00am Tue

    Wind Advisory

  • Overnight

    Low: 36 °F

    Showers

  • Tuesday

    Tuesday: Showers before 10am, then a chance of rain between 10am and noon, then a chance of sprinkles after noon.  Areas of fog between 8am and 10am. Temperature rising to near 44 by 11am, then falling to around 38 during the remainder of the day. Northwest wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Showers and
    Areas Fog
    then Cloudy

  • Tuesday Night

    Tuesday Night: A chance of flurries before 7pm.  Mostly cloudy, with a low around 24. Northwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 24 °F

    Chance
    Flurries

  • Wednesday

    Wednesday: Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 43. Calm wind becoming northwest around 5 mph in the morning.

    High: 43 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers. Low around 36. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers before 10am, then a chance of rain between 10am and noon, then a chance of sprinkles after noon. Areas of fog between 8am and 10am. Temperature rising to near 44 by 11am, then falling to around 38 during the remainder of the day. Northwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A chance of flurries before 7pm. Mostly cloudy, with a low around 24. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 46. Calm wind.
Wednesday Night
Mostly clear, with a low around 30. Calm wind.
Thursday
Mostly cloudy, with a high near 43. Calm wind becoming northwest around 5 mph in the morning.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 30. Calm wind.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 44.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 46.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 31.
Sunday
A slight chance of freezing rain. Partly sunny, with a high near 47. Chance of precipitation is 10%.
Sunday Night
A slight chance of rain or freezing rain. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Monday
A slight chance of freezing rain. Partly sunny, with a high near 42. Chance of precipitation is 10%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Erwin TN
 36.15°N 82.45°W (Elev. 1923 ft)
12:31 am EST Dec 2, 2025
3am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

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