Weather in Lafayette, TN
Updated 2026-09-26 11:00 local time · ZIP codes 37083
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
69°9% rain72°9% rain
72°4% rain
75°7% rain74°9% rain73°6% rain72°2% rain72°10% rain
67°11% rain64°11% rain
63°3% rain61°3% 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 11%).
It feels like 61°F with winds near 9 mph.
72°F, 2% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 69°F, wind 9 mph, rain chance up to 11%.
UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Lafayette
Tennessee has a humid climate with hot summers and relatively mild winters. Elevation in the east can make mountain locations notably cooler and wetter.
Lafayette is part of the South weather region. The forecast point is near 36.55°N latitude and 86.02°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.
Lafayette weather today
Overcast and 69°F in Lafayette, TN. Today's high is 75°F with a 4% rain chance. Winds are around 9 mph with gusts near 11 mph. Relative humidity is 28%, pressure is 30.10 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Lafayette
Sunrise is at 06:35 AM and sunset is at 06:35 PM. Tomorrow's forecast calls for Overcast with a high near 76°F and a low near 52°F. The maximum rain chance is 5%.