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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Light Rain

49°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 29.87 in (1011.5 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Last update 2 Jan 7:53 pm EST
Extended Forecast for

South Pittsburg TN

  • Tonight

    Tonight: Showers, mainly before 1am. Patchy fog after 9pm. Low around 47. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Patchy Fog

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 59. Calm wind becoming south around 5 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly before 1am. Patchy fog after 9pm. Low around 47. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Patchy fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 60. Calm wind.
Saturday Night
Mostly clear, with a low around 34. Calm wind.
Sunday
Sunny, with a high near 54. Calm wind.
Sunday Night
Partly cloudy, with a low around 34. Calm wind.
Monday
Sunny, with a high near 59. Calm wind becoming south around 5 mph.
Monday Night
Mostly cloudy, with a low around 44. Calm wind.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 66.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 67.
Thursday Night
A 40 percent chance of showers. Cloudy, with a low around 56.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Pittsburg TN
 35.01°N 85.69°W (Elev. 663 ft)
Last Update:
5:06 pm CST Jan 2, 2026
Forecast Valid:
7pm CST Jan 2, 2026-6pm CST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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