Weather in Louisville, TN
Updated 2026-09-26 11:15 local time · ZIP codes 37777
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
62°2% rain66°1% rain70°1% rain
72°5% rain
74°3% rain
74°8% rain73°1% rain71°1% rain68°2% rain
63°3% rain60°4% rain
59°14% 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 56°F with winds near 7 mph.
70°F, 1% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 14 mph.
Current temperature is 62°F, wind 7 mph, rain chance up to 14%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Louisville
Tennessee has a humid climate with hot summers and relatively mild winters. Elevation in the east can make mountain locations notably cooler and wetter.
Louisville is part of the South weather region. The forecast point is near 35.82°N latitude and 84.05°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.
Louisville weather today
Sunny and 62°F in Louisville, TN. Today's high is 74°F with a 3% rain chance. Winds are around 7 mph with gusts near 10 mph. Relative humidity is 43%, pressure is 30.11 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Louisville
Sunrise is at 07:27 AM and sunset is at 07:27 PM. Tomorrow's forecast calls for Sunny with a high near 74°F and a low near 49°F. The maximum rain chance is 4%.