Tusculum, TN Weather & Growing Conditions
Overnight
65°F
Areas Of Fog
Areas of fog. Partly cloudy, with a low around 65. Northeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Areas Of Fog | 0 mph | 2% |
| Saturday | 89°F | Areas Of Fog then Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Saturday Night | 65°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 21% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 21% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 40% |
| Monday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 45% |
| Monday Night | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 mph | 62% |
| 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 | 69% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 69% |
| Thursday | 76°F | Chance Rain Showers | 0 to 5 mph SW | 42% |
| Thursday Night | 56°F | Chance Rain Showers | 0 to 5 mph E | 42% |
| Friday | 74°F | Slight Chance Rain Showers | 0 to 5 mph N | 21% |
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 Sep 19, 2026.