Tusculum, TN Weather & Growing Conditions
Overnight
65°F
Mostly Clear
Mostly clear, with a low around 65. Northeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 60% |
| Tuesday Night | 65°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 54% |
| Wednesday | 85°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 61% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 53% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 68% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely then Mostly Cloudy | 0 to 5 mph S | 68% |
| Friday | 86°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 56% |
| Friday Night | 65°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 56% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 68% |
| Saturday Night | 66°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 68% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 44% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 44% |
| Monday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SW | 41% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tusculum, TN
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
185 days
Hardiness zone
7a
Explore more for Tusculum, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Greeneville Exp Stn, Tn (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.