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

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fair

21°F

-6°C

Humidity 57%
Wind Speed NW 8 mph
Barometer 30.47 in (1032.5 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 20 Jan 6:53 am EST
Extended Forecast for

South Pittsburg TN

  • Today

    Today: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 24. Calm wind.

    Low: 24 °F

    Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 51. Calm wind becoming south around 5 mph.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 44. Calm wind becoming north around 5 mph in the morning.

    High: 44 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely before 11am, then rain and snow. High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 40. Calm wind.
Tonight
Clear, with a low around 24. Calm wind.
Wednesday
A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 51. Calm wind becoming south around 5 mph.
Wednesday Night
Showers likely. Cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 50. Calm wind.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. Calm wind.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 44. Calm wind becoming north around 5 mph in the morning.
Friday Night
A chance of rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Saturday
Snow likely before 11am, then rain and snow. High near 34. Chance of precipitation is 80%.
Saturday Night
Rain and snow, becoming all snow after 7pm. The snow could be heavy at times. Low around 19. Chance of precipitation is 80%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Pittsburg TN
 35.01°N 85.72°W (Elev. 689 ft)
Last Update:
5:06 am CST Jan 20, 2026
Forecast Valid:
6am CST Jan 20, 2026-6pm CST Jan 26, 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