Weather in South Pittsburg, TN
Updated 2026-09-26 10:15 local time · ZIP codes 37380
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
67°7% rain
71°1% rain
74°9% rain76°6% rain78°1% rain78°5% rain77°9% rain
75°3% rain69°4% rain
64°7% rain
62°14% rain
61°10% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 14%).
It feels like 63°F with winds near 3 mph.
71°F, 1% rain chance and 2 mph wind.
Visibility is around 6 mi; gusts may reach 14 mph.
Current temperature is 67°F, wind 3 mph, rain chance up to 14%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in South Pittsburg
Tennessee has a humid climate with hot summers and relatively mild winters. Elevation in the east can make mountain locations notably cooler and wetter.
South Pittsburg is part of the South weather region. The forecast point is near 35.01°N latitude and 85.70°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
South Pittsburg weather today
Cloudy and 67°F in South Pittsburg, TN. Today's high is 78°F with a 5% rain chance. Winds are around 3 mph with gusts near 5 mph. Relative humidity is 42%, pressure is 30.07 inHg, and visibility is about 6 miles.
Tonight and tomorrow in South Pittsburg
Sunrise is at 06:33 AM and sunset is at 06:34 PM. Tomorrow's forecast calls for Overcast with a high near 75°F and a low near 55°F. The maximum rain chance is 6%.