Columbia, TN Weather & Growing Conditions
Tonight
72°F
Mostly Clear
Mostly clear, with a low around 72. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Mostly Clear | 0 mph | 2% |
| Saturday | 99°F | Sunny | 0 to 5 mph NW | 7% |
| Saturday Night | 72°F | Mostly Clear | 0 mph | 5% |
| Sunday | 99°F | Sunny | 0 to 5 mph SW | 2% |
| Sunday Night | 72°F | Partly Cloudy | 0 to 5 mph SSW | 2% |
| Monday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 24% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SE | 40% |
| Tuesday | 91°F | Chance Showers And Thunderstorms | 0 to 10 mph NNE | 52% |
| Tuesday Night | 65°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 52% |
| Wednesday | 84°F | Slight Chance Rain Showers | 5 mph N | 24% |
| Wednesday Night | 61°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 24% |
| Thursday | 82°F | Mostly Sunny | 5 mph N | 11% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 5 mph NNE | 8% |
| Friday | 82°F | Mostly Sunny | 5 to 10 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Columbia, TN
Last spring frost
Apr 10
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
7b
Explore more for Columbia, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Columbia 3 Wnw, Tn (9.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.