National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Overcast

56°F

13°C

Humidity 81%
Wind Speed S 3 mph
Barometer 30.28 in (1025.0 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 24 Dec 3:53 am EST
Extended Forecast for

Monteagle TN

  • Overnight

    Overnight: A 20 percent chance of showers after 4am. Cloudy, with a low around 58. West wind around 5 mph.

    Low: 58 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 7am. Mostly cloudy, with a high near 66. Calm wind becoming west around 5 mph.

    High: 66 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57. Calm wind becoming southwest around 5 mph after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 67. West wind around 5 mph.

    High: 67 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. Calm wind becoming southwest around 5 mph after midnight.

    Low: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 67. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Cloudy, with a low around 58. West wind around 5 mph.
Wednesday
A 20 percent chance of showers before 7am. Mostly cloudy, with a high near 66. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 57. Calm wind becoming southwest around 5 mph after midnight.
Christmas Day
Mostly cloudy, with a high near 67. West wind around 5 mph.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. Calm wind becoming southwest around 5 mph after midnight.
Friday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 67. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 69.
Saturday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 59.
Sunday
Showers likely, mainly after noon. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. Blustery. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 33. Breezy.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monteagle TN
 35.24°N 85.86°W (Elev. 1818 ft)
Last Update:
11:31 pm CST Dec 23, 2025
Forecast Valid:
3am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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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