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.

Overcast

59°F

15°C

Humidity 94%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Dec 3:15 am EST
Extended Forecast for

Baileyton TN

  • Overnight

    Overnight: A 20 percent chance of showers.  Cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly after 4pm.  Mostly cloudy, with a high near 68. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 2am, then a slight chance of showers after 5am.  Cloudy, with a low around 57. West wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 69. Calm wind.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 70 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely after 1am.  Mostly cloudy, with a low around 47. South wind 5 to 10 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday

    Monday: Showers, mainly before 1pm.  High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a slight chance of freezing rain between 11pm and 1am.  Partly cloudy, with a low around 21. Chance of precipitation is 20%.

    Low: 21 °F

    Chance Wintry
    Mix then
    Slight Chance
    Freezing Rain

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a low around 52. Calm wind.
Friday
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 68. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
A chance of showers before 2am, then a slight chance of showers after 5am. Cloudy, with a low around 57. West wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 69. Calm wind.
Saturday Night
Mostly cloudy, with a low around 51. Calm wind.
Sunday
Mostly cloudy, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Showers likely after 1am. Mostly cloudy, with a low around 47. South wind 5 to 10 mph. Chance of precipitation is 60%.
Monday
Showers, mainly before 1pm. High near 61. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow showers before 11pm, then a slight chance of freezing rain between 11pm and 1am. Partly cloudy, with a low around 21. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 42.
Wednesday Night
A chance of sprinkles. Partly cloudy, with a low around 23.
New Year's Day
Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Baileyton TN
 36.33°N 82.84°W (Elev. 1201 ft)
12:31 am EST Dec 26, 2025
3am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database