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.

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Last update 25 Dec 3:30 am EST
Extended Forecast for

Washburn TN

  • Overnight

    Overnight: Patchy fog before 4am. Otherwise, mostly cloudy, with a low around 54. Southwest wind around 5 mph.

    Low: 54 °F

    Patchy Fog

  • Christmas Day

    Christmas Day: A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 66. Southwest wind around 5 mph.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 56. Calm wind becoming southwest around 5 mph.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 69. West wind around 5 mph.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. Calm wind becoming south around 5 mph.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 68.

    High: 68 °F

    Cloudy then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 1am. Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Overnight
Patchy fog before 4am. Otherwise, mostly cloudy, with a low around 54. Southwest wind around 5 mph.
Christmas Day
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 66. Southwest wind around 5 mph.
Thursday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 56. Calm wind becoming southwest around 5 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 68. 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 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 69. West wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 54. Calm wind becoming south around 5 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 68.
Sunday Night
Showers, mainly after 1am. Low around 40. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Washburn TN
 36.3°N 83.6°W (Elev. 1627 ft)
Last Update:
12:31 am EST Dec 25, 2025
Forecast Valid:
3am EST Dec 25, 2025-6pm EST Dec 31, 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