Harman US

Tullahoma, TN Weather & Growing Conditions

Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Wind around 0 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 70°F Mostly Clear 0 mph 0%
Saturday 97°F Patchy Fog then Slight Chance Showers And Thunderstorms 0 to 5 mph NW 23%
Saturday Night 70°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph SE 19%
Sunday 95°F Sunny 5 mph SSW 12%
Sunday Night 68°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 mph 18%
Monday 94°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 5 mph SW 37%
Monday Night 66°F Chance Showers And Thunderstorms then Patchy Fog 0 to 5 mph ESE 62%
Tuesday 88°F Areas Of Fog then Showers And Thunderstorms Likely 0 to 5 mph WSW 70%
Tuesday Night 63°F Showers And Thunderstorms Likely 0 to 5 mph NNE 70%
Wednesday 82°F Chance Rain Showers 0 to 5 mph N 54%
Wednesday Night 60°F Chance Showers And Thunderstorms 0 to 5 mph NNE 54%
Thursday 80°F Mostly Sunny then Slight Chance Rain Showers 0 to 5 mph NNE 17%
Thursday Night 58°F Slight Chance Rain Showers then Partly Cloudy 0 to 5 mph NNE 17%
Friday 80°F Mostly Sunny 0 to 10 mph NNE 7%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Tullahoma, TN

Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7b

Explore more for Tullahoma, TN: full frost dates · planting calendar · Tennessee frost dates

Climate data from the nearest NOAA station, Tullahoma, Tn (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.