National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

57°F

14°C

Humidity 88%
Wind Speed Vrbl 3 mph
Barometer 30.31 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Dec 9:35 am EST
Extended Forecast for

6 Miles ENE Baileyton TN

  • Today

    Today: Mostly cloudy, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Christmas Day

    Christmas Day: Showers, mainly after 7am. High near 65. West wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 67. South wind 5 to 10 mph.

    High: 67 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 57. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 69. Southwest wind around 5 mph.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

    High: 67 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 64. Calm wind.
Tonight
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
Showers, mainly after 7am. High near 65. West wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 67. South wind 5 to 10 mph.
Friday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 57. Southwest wind around 5 mph. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 69. Southwest wind around 5 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Baileyton TN
 36.37°N 82.73°W (Elev. 1299 ft)
Last Update:
6:06 am EST Dec 24, 2025
Forecast Valid:
9am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation