Estill Springs, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Estill Springs, a town in Franklin County, Tennessee.
Today
72°F
Showers And Thunderstorms
Showers and thunderstorms before 5pm. Mostly cloudy, with a high near 72. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Estill Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Showers And Thunderstorms | 5 to 15 mph SSW | 95% |
| Tonight | 51°F | Areas Of Fog | 0 to 5 mph WNW | 6% |
| Thursday | 71°F | Areas Of Fog then Mostly Sunny | 0 mph | 0% |
| Thursday Night | 45°F | Areas Of Fog | 0 mph | 0% |
| Friday | 70°F | Areas Of Fog then Sunny | 0 to 10 mph NNW | 1% |
| Friday Night | 39°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 60°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 60°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 63°F | Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 67°F | Sunny | 0 to 5 mph WNW | 2% |
| Tuesday Night | 37°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Estill Springs (35.259, -86.134). Updated through the day.
Growing snapshot for Estill Springs
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7b
More local growing data for Estill Springs: nearby ZIP 37330 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tullahoma, Tn (6.3 mi from Estill Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.