Spring City, TN Weather & Growing Conditions
Tonight
68°F
Partly Cloudy
Partly cloudy, with a low around 68. North wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 68°F | Partly Cloudy | 0 mph | 4% |
| Saturday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 mph | 41% |
| Saturday Night | 68°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 | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 25% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 52% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 0 mph | 52% |
| Tuesday | 85°F | Showers And Thunderstorms | 0 mph | 77% |
| Tuesday Night | 63°F | Showers And Thunderstorms | 0 mph | 77% |
| Wednesday | 80°F | Rain Showers Likely | 0 mph | 61% |
| Wednesday Night | 60°F | Showers And Thunderstorms Likely | 0 mph | 61% |
| Thursday | 78°F | Chance Rain Showers | 0 to 5 mph N | 26% |
| Thursday Night | 58°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 26% |
| Friday | 77°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Spring City, TN
Last spring frost
Apr 11
First fall frost
Oct 29
Growing season
200 days
Hardiness zone
7a
Explore more for Spring City, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Spring City, Tn (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.