Weather in Smithville, TN
Updated 2026-08-11 12:00 local time · ZIP codes 37166
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
86°3% rain
95°3% rain92°3% rain93°2% rain93°2% rain94°1% rain93°1% rain88°2% rain
82°5% rain81°5% rain80°6% rain80°4% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 6%).
It feels like 91°F with winds near 7 mph.
82°F, 5% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 15 mph.
Current temperature is 86°F, wind 7 mph, rain chance up to 6%.
UV index is 9. Use shade, sunscreen, a hat and sunglasses.
Smithville weather today
Partly cloudy and 86°F in Smithville, TN. Today's high is 95°F with a 6% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 70%, pressure is 30.12 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Smithville
Sunrise is at 05:58 AM and sunset is at 07:38 PM. Tomorrow's forecast calls for Sunny with a high near 92°F and a low near 72°F. The maximum rain chance is 36%.