Cornersville, TN Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 102. Northwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 0 mph | 11% |
| Tonight | 70°F | Mostly Clear | 0 mph | 6% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 19% |
| Sunday Night | 69°F | Partly Cloudy | 0 mph | 5% |
| Monday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 23% |
| Monday Night | 66°F | Chance Showers And Thunderstorms then Chance Rain Showers | 0 mph | 51% |
| Tuesday | 89°F | Areas Of Fog then Showers And Thunderstorms Likely | 0 to 5 mph NNE | 57% |
| Tuesday Night | 64°F | Showers And Thunderstorms Likely | 0 to 5 mph NNE | 57% |
| Wednesday | 82°F | Chance Rain Showers | 0 to 5 mph N | 45% |
| Wednesday Night | 60°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 37% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph NNE | 11% |
| Thursday Night | 58°F | Partly Cloudy | 0 to 5 mph NNE | 11% |
| Friday | 81°F | Mostly Sunny | 0 to 5 mph NNE | 6% |
| Friday Night | 57°F | Partly Cloudy | 0 to 5 mph NNE | 6% |
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.