Clinton, TN Weather & Growing Conditions
Tonight
69°F
Partly Cloudy
Partly cloudy, with a low around 69. Northeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Partly Cloudy | 0 mph | 3% |
| Saturday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 38% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 33% |
| Sunday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 25% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 28% |
| Monday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 50% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 50% |
| Tuesday | 85°F | Showers And Thunderstorms | 0 mph | 76% |
| Tuesday Night | 66°F | Showers And Thunderstorms | 0 mph | 76% |
| Wednesday | 81°F | Rain Showers Likely | 0 mph | 65% |
| Wednesday Night | 62°F | Showers And Thunderstorms Likely | 0 mph | 65% |
| Thursday | 78°F | Chance Rain Showers | 0 to 5 mph N | 31% |
| Thursday Night | 60°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 31% |
| Friday | 77°F | Mostly Sunny | 0 to 5 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clinton, TN
Last spring frost
Mar 31
First fall frost
Nov 4
Growing season
218 days
Hardiness zone
7b
Explore more for Clinton, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Oak Ridge Asos, Tn (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.