Estill Springs, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Estill Springs, a town in Franklin County, Tennessee.
Tonight
70°F
Mostly Clear
Mostly clear, with a low around 70. Southeast wind around 0 mph.
7-day forecast for Estill Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Mostly Clear | 0 mph | 10% |
| Sunday | 95°F | Sunny | 0 to 5 mph SSW | 13% |
| Sunday Night | 70°F | Partly Cloudy | 0 mph | 12% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 42% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 0 mph | 50% |
| Tuesday | 90°F | Showers And Thunderstorms Likely | 0 to 5 mph WNW | 68% |
| Tuesday Night | 64°F | Showers And Thunderstorms Likely | 0 to 5 mph ENE | 68% |
| Wednesday | 83°F | Showers And Thunderstorms Likely | 0 to 5 mph NW | 62% |
| Wednesday Night | 61°F | Showers And Thunderstorms Likely | 0 to 5 mph ENE | 62% |
| Thursday | 81°F | Slight Chance Rain Showers | 0 to 5 mph NNE | 20% |
| Thursday Night | 59°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph NNE | 20% |
| Friday | 82°F | Mostly Sunny | 0 to 5 mph N | 8% |
| Friday Night | 57°F | Partly Cloudy | 0 to 5 mph NNE | 8% |
| Saturday | 82°F | Mostly Sunny | 0 to 5 mph N | 6% |
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 Sep 20, 2026.