Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

49°F

9°C

Humidity 83%
Wind Speed Calm
Barometer 29.99 in (1015.3 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 15 Mar 7:53 am EDT
Extended Forecast for

South Pittsburg TN

  • Today

    Today: Mostly cloudy, with a high near 75. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely. Some of the storms could produce heavy rainfall.  Low around 38. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Chance
    Showers then
    Heavy Rain

  • Monday

    Monday: A chance of rain and snow showers before 1pm, then a slight chance of snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm.  Mostly cloudy, with a temperature falling to around 38 by 9am. West wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 10 percent chance of showers before 7pm.  Partly cloudy, with a low around 24. Northwest wind around 5 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northwest wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 75. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms before 4am, then showers likely. Some of the storms could produce heavy rainfall. Low around 38. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A chance of rain and snow showers before 1pm, then a slight chance of snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Mostly cloudy, with a temperature falling to around 38 by 9am. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday Night
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 24. Northwest wind around 5 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 44. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 27. Calm wind.
Wednesday
Partly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
South Pittsburg TN
 35.01°N 85.69°W (Elev. 663 ft)
6:06 am CDT Mar 15, 2026
7am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database