Cornersville, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cornersville, a town in Marshall County, Tennessee.
Today
87°F
Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy fog before 10am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. North northeast wind 0 to 5 mph. Chance of precipitation is 20%.
7-day forecast for Cornersville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 24% |
| Tonight | 68°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 20% |
| Wednesday | 87°F | Patchy Fog then Chance Showers And Thunderstorms | 0 mph | 38% |
| Wednesday Night | 69°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 20% |
| Thursday | 89°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 16% |
| Thursday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 16% |
| Friday | 89°F | Chance Showers And Thunderstorms | 5 mph S | 35% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 35% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 53% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 53% |
| Sunday | 88°F | Chance Showers And Thunderstorms | 0 mph | 38% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 38% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 31% |
| Monday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 31% |
Forecast source: National Weather Service (api.weather.gov) for Cornersville (35.363, -86.858). Updated through the day.
Growing snapshot for Cornersville
Last spring frost
Apr 14
First fall frost
Oct 22
Growing season
192 days
Hardiness zone
7b
More local growing data for Cornersville: nearby ZIP 37047 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lewisburg Exp Stn, Tn (7.1 mi from Cornersville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.