Weather in Lascassas, TN
Updated 2026-09-26 09:00 local time · ZIP codes 37085
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
61°8% rain
67°4% rain
71°9% rain74°9% rain77°3% rain
79°1% rain80°3% rain79°5% rain75°2% rain72°9% rain
66°10% rain64°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 10%).
It feels like 55°F with winds near 6 mph.
67°F, 4% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 61°F, wind 6 mph, rain chance up to 10%.
UV index is 1.
Local weather characteristics in Lascassas
Tennessee has a humid climate with hot summers and relatively mild winters. Elevation in the east can make mountain locations notably cooler and wetter.
Lascassas is part of the South weather region. The forecast point is near 35.93°N latitude and 86.29°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.
Lascassas weather today
Cloudy and 61°F in Lascassas, TN. Today's high is 80°F with a 4% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 42%, pressure is 30.09 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Lascassas
Sunrise is at 06:36 AM and sunset is at 06:36 PM. Tomorrow's forecast calls for Overcast with a high near 80°F and a low near 55°F. The maximum rain chance is 5%.