Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

32°F

0°C

Humidity 93%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 3 Dec 3:15 am EST
Extended Forecast for

2 Miles W Erwin TN

  • Overnight

    Overnight: Cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 44. Calm wind becoming northwest around 5 mph.

    High: 44 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 43. Calm wind becoming northwest around 5 mph.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am.  Mostly cloudy, with a low around 31. Calm wind becoming southeast around 5 mph.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely.  Cloudy, with a high near 42. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 70%.

    High: 42 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 25. Calm wind.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 44. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 29. Calm wind.
Thursday
Partly sunny, with a high near 43. Calm wind becoming northwest around 5 mph.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 31. Calm wind becoming southeast around 5 mph.
Friday
Showers likely. Cloudy, with a high near 42. Southeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 36. Calm wind.
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 33.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 48.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 32.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 45.
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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 3, 2025
3am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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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