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

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

Sand Blowing

59°F

15°C

Humidity 100%
Wind Speed NA
Barometer NA
Dewpoint 59°F (15°C)
Visibility 0.00 mi
Last update 24 Dec 9:30 am EST
Extended Forecast for

3 Miles WNW White Pine TN

  • Today

    Today: Mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between 1am and 4am. Mostly cloudy, with a low around 55. Calm wind becoming southwest around 5 mph after midnight.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Christmas Day

    Christmas Day: Showers likely after 7am. Mostly cloudy, with a high near 66. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56. Southwest wind around 5 mph.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph.

    High: 70 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 66. Calm wind.
Tonight
A 30 percent chance of showers, mainly between 1am and 4am. Mostly cloudy, with a low around 55. Calm wind becoming southwest around 5 mph after midnight.
Christmas Day
Showers likely after 7am. Mostly cloudy, with a high near 66. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56. Southwest wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. 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. Breezy.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW White Pine TN
 36.12°N 83.34°W (Elev. 1296 ft)
Last Update:
6:06 am EST Dec 24, 2025
Forecast Valid:
9am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation