Harman US

Cornersville, TN Weather & Growing Conditions

This Afternoon
97°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny, with a high near 97. Heat index values as high as 99. Northwest wind 0 to 5 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 97°F Slight Chance Showers And Thunderstorms 0 to 5 mph NW 19%
Tonight 70°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 mph 19%
Sunday 95°F Sunny then Slight Chance Rain Showers 0 to 5 mph SW 18%
Sunday Night 70°F Slight Chance Rain Showers then Partly Cloudy 0 mph 16%
Monday 95°F Mostly Sunny then Chance Showers And Thunderstorms 0 mph 36%
Monday Night 66°F Chance Showers And Thunderstorms 0 mph 42%
Tuesday 91°F Patchy Fog then Showers And Thunderstorms Likely 0 to 5 mph NE 58%
Tuesday Night 64°F Showers And Thunderstorms Likely 0 mph 58%
Wednesday 83°F Chance Rain Showers 0 to 5 mph N 34%
Wednesday Night 61°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph N 34%
Thursday 81°F Mostly Sunny 0 to 5 mph N 11%
Thursday Night 59°F Partly Cloudy 0 to 5 mph NNE 10%
Friday 82°F Mostly Sunny 0 to 5 mph N 5%
Friday Night 57°F Partly Cloudy 0 to 5 mph NNE 5%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Cornersville, TN

Last spring frost
Apr 14
First fall frost
Oct 22
Growing season
192 days
Hardiness zone
7b

Explore more for Cornersville, TN: full frost dates · planting calendar · Tennessee frost dates

Climate data from the nearest NOAA station, Lewisburg Exp Stn, Tn (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.