Weather in Blountville, TN
Updated 2026-09-26 10:00 local time · ZIP codes 37617
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
54°2% rain59°1% rain64°1% rain68°1% rain70°0% rain71°0% rain72°1% rain70°1% rain
67°3% rain
67°12% rain
62°13% rain
59°4% 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 13%).
It feels like 51°F with winds near 3 mph.
70°F, 0% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 54°F, wind 3 mph, rain chance up to 13%.
UV index is 2.
Local weather characteristics in Blountville
Tennessee has a humid climate with hot summers and relatively mild winters. Elevation in the east can make mountain locations notably cooler and wetter.
Blountville is part of the South weather region. The forecast point is near 36.53°N latitude and 82.33°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.
Blountville weather today
Sunny and 54°F in Blountville, TN. Today's high is 72°F with a 3% rain chance. Winds are around 3 mph with gusts near 6 mph. Relative humidity is 50%, pressure is 30.12 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Blountville
Sunrise is at 07:20 AM and sunset is at 07:20 PM. Tomorrow's forecast calls for Sunny with a high near 71°F and a low near 47°F. The maximum rain chance is 4%.