Carthage, TN Weather & Growing Conditions
Tonight
62°F
Showers And Thunderstorms
Showers and thunderstorms after 10pm. Mostly cloudy, with a low around 62. South southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 62°F | Showers And Thunderstorms | 10 to 15 mph SSE | 87% |
| Wednesday | 73°F | Showers And Thunderstorms | 5 to 15 mph SSW | 98% |
| Wednesday Night | 47°F | Areas Of Fog | 0 to 5 mph WSW | 6% |
| Thursday | 73°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph WSW | 0% |
| Thursday Night | 41°F | Areas Of Fog | 0 mph | 0% |
| Friday | 70°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph NW | 1% |
| Friday Night | 37°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 30°F | Mostly Cloudy | 0 mph | 1% |
| Sunday | 63°F | Mostly Sunny | 0 to 5 mph NW | 8% |
| Sunday Night | 28°F | Mostly Clear | 0 mph | 10% |
| Monday | 64°F | Sunny | 0 to 5 mph WNW | 6% |
| Monday Night | 29°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 68°F | Sunny | 0 to 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Carthage, TN
Last spring frost
Apr 10
First fall frost
Oct 29
Growing season
201 days
Hardiness zone
7b
Explore more for Carthage, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Carthage, Tn (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.