Olivet, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olivet, a community in Hardin County, Tennessee.
Today
72°F
Chance Rain Showers then Partly Sunny
A chance of rain showers before 10am. Partly sunny. High near 72, with temperatures falling to around 66 in the afternoon. West southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Olivet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Chance Rain Showers then Partly Sunny | 5 to 10 mph WSW | 38% |
| Tonight | 45°F | Mostly Clear | 0 mph | 0% |
| Thursday | 72°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 43°F | Mostly Clear | 0 mph | 0% |
| Friday | 69°F | Sunny | 0 to 10 mph NNW | 0% |
| Friday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 60°F | Mostly Sunny | 0 to 10 mph N | 0% |
| Sunday Night | 33°F | Mostly Clear | 0 mph | 0% |
| Monday | 65°F | Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 35°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 68°F | Sunny | 0 to 5 mph WNW | 1% |
| Tuesday Night | 37°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Olivet (35.205, -88.194). Updated through the day.
Growing snapshot for Olivet
Last spring frost
Mar 31
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7b
More local growing data for Olivet: nearby ZIP 38372 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Savannah 6 Sw, Tn (9.3 mi from Olivet). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.