Elgin, TN Weather & Growing Conditions
Overnight
60°F
Chance Rain Showers
A chance of rain showers. Cloudy. Low around 60, with temperatures rising to around 63 overnight. East wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Chance Rain Showers | 10 mph E | 26% |
| Wednesday | 70°F | Showers And Thunderstorms | 5 to 20 mph S | 95% |
| Wednesday Night | 55°F | Showers And Thunderstorms then Mostly Cloudy | 0 to 10 mph S | 94% |
| Thursday | 72°F | Mostly Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 44°F | Partly Cloudy | 0 mph | 2% |
| Friday | 69°F | Sunny | 0 to 5 mph NW | 2% |
| Friday Night | 39°F | Partly Cloudy | 0 to 5 mph NW | 2% |
| Saturday | 59°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 31°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 59°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 30°F | Mostly Clear | 0 to 5 mph N | 2% |
| Monday | 63°F | Sunny | 0 mph | 2% |
| Monday Night | 32°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 67°F | Sunny | 0 to 5 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Elgin, TN
Last spring frost
Apr 23
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
7a
Explore more for Elgin, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Oneida, Tn (12.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.