Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

39°F

4°C

Humidity 86%
Wind Speed S 8 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Dec 8:53 am EST
Extended Forecast for

Lookout Mountain TN

  • Today

    Today: Mostly sunny, with a high near 50. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 41. Northwest wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. South wind 5 to 10 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. West wind 5 to 10 mph becoming northwest after midnight.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. North wind around 5 mph becoming south in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 1am.  Partly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 50. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 41. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 32. South wind 5 to 10 mph.
Friday
Sunny, with a high near 53. Southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 34. West wind 5 to 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 52. North wind around 5 mph becoming south in the afternoon.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 22. Blustery.
Monday
Sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Lookout Mountain TN
 34.99°N 85.36°W (Elev. 1834 ft)
6:06 am EST Dec 10, 2025
9am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database