Tusculum, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tusculum, a city in Greene County, Tennessee.
Overnight
65°F
Areas Of Fog
Areas of fog. Partly cloudy, with a low around 65. Northeast wind around 0 mph.
7-day forecast for Tusculum
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Areas Of Fog | 0 mph | 2% |
| Saturday | 88°F | Areas Of Fog then Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Saturday Night | 65°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NE | 21% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 20% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 0 mph | 39% |
| Monday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 43% |
| Monday Night | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph E | 61% |
| Tuesday | 81°F | Showers And Thunderstorms | 0 to 5 mph S | 86% |
| Tuesday Night | 61°F | Showers And Thunderstorms | 5 mph SE | 86% |
| Wednesday | 76°F | Rain Showers Likely | 5 mph SE | 70% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 70% |
| Thursday | 75°F | Chance Rain Showers | 0 to 5 mph W | 44% |
| Thursday Night | 56°F | Chance Rain Showers | 0 to 5 mph E | 42% |
| Friday | 74°F | Slight Chance Rain Showers | 0 to 5 mph NE | 23% |
Forecast source: National Weather Service (api.weather.gov) for Tusculum (36.175, -82.745). Updated through the day.
Growing snapshot for Tusculum
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
185 days
Hardiness zone
7a
More local growing data for Tusculum: nearby ZIP 37616 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Greeneville Exp Stn, Tn (9.6 mi from Tusculum). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.