Clinton, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clinton, a city in Anderson County, Tennessee.
This Afternoon
79°F
Sunny
Sunny. High near 79, with temperatures falling to around 75 in the afternoon. South wind 0 to 5 mph.
7-day forecast for Clinton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Sunny | 0 to 5 mph S | 1% |
| Tonight | 60°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph S | 17% |
| Wednesday | 72°F | Showers And Thunderstorms | 5 mph S | 94% |
| Wednesday Night | 60°F | Showers And Thunderstorms | 0 to 5 mph SW | 90% |
| Thursday | 75°F | Mostly Sunny | 0 to 5 mph W | 12% |
| Thursday Night | 49°F | Mostly Cloudy | 0 mph | 7% |
| Friday | 72°F | Mostly Sunny | 0 to 5 mph NW | 5% |
| Friday Night | 44°F | Partly Cloudy | 0 to 5 mph NW | 4% |
| Saturday | 65°F | Mostly Sunny | 5 mph N | 1% |
| Saturday Night | 37°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph NW | 7% |
| Sunday Night | 35°F | Partly Cloudy | 0 to 5 mph NW | 8% |
| Monday | 65°F | Mostly Sunny | 0 to 5 mph W | 8% |
| Monday Night | 35°F | Mostly Clear | 0 mph | 6% |
Forecast source: National Weather Service (api.weather.gov) for Clinton (36.097, -84.129). Updated through the day.
Growing snapshot for Clinton
Last spring frost
Mar 31
First fall frost
Nov 4
Growing season
218 days
Hardiness zone
7b
More local growing data for Clinton: nearby ZIP 37716 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Oak Ridge Asos, Tn (6.6 mi from Clinton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.