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

Jacksboro Campbell County Airport (KJAU)

Lat: 36.33°NLon: 84.16°WElev: 1180ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles W Newcomb TN

  • Today

    Today: A 40 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 63. Southwest wind 5 to 10 mph.

    High: 63 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm.  Mostly cloudy, with a low around 57. West wind 5 to 10 mph.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. Calm wind.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Calm wind becoming south around 5 mph in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers.  Mostly cloudy, with a high near 67. South wind 5 to 10 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 1am.  Low around 37. South wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    Low: 37 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: Rain and snow showers likely before 2pm, then a slight chance of snow showers between 2pm and 4pm, then a slight chance of rain showers after 4pm.  Partly sunny, with a high near 50. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of freezing rain before 7pm.  Partly cloudy, with a low around 20. Chance of precipitation is 10%.

    Low: 20 °F

    Slight Chance
    Freezing Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 63. Southwest wind 5 to 10 mph.
Tonight
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 57. West wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 65. Calm wind.
Saturday Night
Mostly cloudy, with a low around 57. Calm wind becoming south around 5 mph in the evening.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 67. South wind 5 to 10 mph.
Sunday Night
Showers, mainly after 1am. Low around 37. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Monday
Rain and snow showers likely before 2pm, then a slight chance of snow showers between 2pm and 4pm, then a slight chance of rain showers after 4pm. Partly sunny, with a high near 50. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of freezing rain before 7pm. Partly cloudy, with a low around 20. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 23.
New Year's Day
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Newcomb TN
 36.54°N 84.25°W (Elev. 1913 ft)
12:31 am EST Dec 26, 2025
4am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

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