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.

61°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 24 Dec 6:10 pm EST
Extended Forecast for

3 Miles ESE Lone Mountain TN

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between 1am and 4am.  Mostly cloudy, with a low around 55. Calm wind becoming southwest around 5 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Christmas Day

    Christmas Day: A chance of showers or sprinkles before 11am, then a chance of showers after 1pm.  Mostly cloudy, with a high near 66. Southwest wind around 5 mph.  Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Patchy fog before 7pm.  Otherwise, mostly cloudy, with a low around 55. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers.  Mostly cloudy, with a high near 68. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers.  Cloudy, with a low around 56. Southwest wind around 5 mph becoming calm  after midnight.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 70. Calm wind becoming southwest around 5 mph.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm.  Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers.  Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly between 1am and 4am. Mostly cloudy, with a low around 55. Calm wind becoming southwest around 5 mph.
Christmas Day
A chance of showers or sprinkles before 11am, then a chance of showers after 1pm. Mostly cloudy, with a high near 66. Southwest wind around 5 mph. Chance of precipitation is 40%.
Thursday Night
A 50 percent chance of showers. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 55. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 68. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 56. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 70. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly cloudy, with a low around 53. Calm wind.
Sunday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 68.
Sunday Night
Showers. Low around 34. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Lone Mountain TN
 36.36°N 83.54°W (Elev. 1371 ft)
6:06 pm EST Dec 24, 2025
6pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

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