Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

37°F

3°C

Humidity 41%
Wind Speed SW 7 mph
Barometer 29.95 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Dec 6:15 pm EST
Extended Forecast for

5 Miles SSE Baileyton TN

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 45. West wind 5 to 10 mph.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 52. Calm wind becoming west around 5 mph.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly after 1am.  Cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Showers likely.  Patchy fog before 1pm.  Otherwise, cloudy, with a high near 50. Calm wind becoming east around 5 mph.  Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
New Year's Day
Mostly cloudy, with a high near 45. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 30. Calm wind.
Friday
Mostly cloudy, with a high near 52. Calm wind becoming west around 5 mph.
Friday Night
A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 40. Calm wind.
Saturday
Showers likely. Patchy fog before 1pm. Otherwise, cloudy, with a high near 50. Calm wind becoming east around 5 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 34. Calm wind.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Baileyton TN
 36.28°N 82.79°W (Elev. 1490 ft)
6:06 pm EST Dec 31, 2025
6pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
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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