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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fog/Mist

61°F

16°C

Humidity 93%
Wind Speed W 10 mph
Barometer 29.99 in (1015.1 mb)
Dewpoint 59°F (15°C)
Visibility 2.00 mi
Last update 10 Jan 3:53 pm EST
Extended Forecast for

Chattanooga TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 61. West wind around 5 mph.

    High: 61 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradual clearing toward daybreak, with a low around 36. West wind around 5 mph.

    Low: 36 °F

    Clearing Late

  • Sunday

    Sunday: Sunny, with a high near 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 61. West wind around 5 mph.
Tonight
Cloudy, then gradual clearing toward daybreak, with a low around 36. West wind around 5 mph.
Sunday
Sunny, with a high near 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 51. Calm wind.
Monday Night
Mostly clear, with a low around 30. Calm wind.
Tuesday
Sunny, with a high near 57. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 53.
Wednesday Night
A chance of rain showers before 5am, then a slight chance of rain or freezing rain. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Thursday
A slight chance of freezing rain. Mostly sunny, with a high near 41. Chance of precipitation is 10%.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chattanooga TN
 35.07°N 85.27°W (Elev. 659 ft)
Last Update:
2:52 pm EST Jan 10, 2026
Forecast Valid:
4pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation