Tullahoma, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tullahoma, a city in Coffee County, Tennessee.
Today
87°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 87, with temperatures falling to around 83 in the afternoon. North northeast wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Tullahoma
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NNE | 41% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 5 mph NNE | 25% |
| Wednesday | 87°F | Chance Showers And Thunderstorms | 0 mph | 36% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 38% |
| Thursday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 29% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSE | 29% |
| Friday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 42% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph SSE | 42% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 63% |
| Saturday Night | 70°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 63% |
| Sunday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 42% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 42% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 41% |
| Monday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 41% |
Forecast source: National Weather Service (api.weather.gov) for Tullahoma (35.373, -86.218). Updated through the day.
Growing snapshot for Tullahoma
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7b
More local growing data for Tullahoma: nearby ZIP 37388 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tullahoma, Tn (0.7 mi from Tullahoma). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.