Olivet, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olivet, a community in Vermilion County, Illinois.
Overnight
60°F
Light Rain
Rain. Cloudy, with a low around 60. South wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Olivet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Light Rain | 16 mph S | 85% |
| Wednesday | 65°F | Chance Light Rain then Areas Of Drizzle | 10 to 15 mph SW | 39% |
| Wednesday Night | 46°F | Patchy Drizzle then Mostly Cloudy | 10 mph WSW | 10% |
| Thursday | 62°F | Partly Sunny | 10 to 15 mph WSW | 11% |
| Thursday Night | 43°F | Mostly Cloudy | 5 mph WNW | 10% |
| Friday | 54°F | Mostly Cloudy | 5 to 10 mph NNW | 12% |
| Friday Night | 34°F | Partly Cloudy | 3 to 7 mph NNW | 0% |
| Saturday | 53°F | Sunny | 5 mph NW | 0% |
| Saturday Night | 31°F | Partly Cloudy | 1 mph WNW | 1% |
| Sunday | 58°F | Sunny | 1 to 7 mph WNW | 2% |
| Sunday Night | 32°F | Clear | 2 mph W | 0% |
| Monday | 62°F | Sunny | 1 to 6 mph SW | 0% |
| Monday Night | 37°F | Mostly Clear | 3 mph SW | 1% |
| Tuesday | 66°F | Sunny | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Olivet (39.946, -87.640). Updated through the day.
Growing snapshot for Olivet
Last spring frost
Apr 23
First fall frost
Oct 14
Growing season
171 days
Hardiness zone
6a
More local growing data for Olivet: nearby ZIP 61846 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Allerton
Alvan (Alvin)
Belgium
Bismarck
Catlin
Danville
East Lynn
Fairmount
Fithian
Georgetown
Henning
Hoopeston
Indianola
Muncie
Oakwood
Potomac
Rankin
Ridge Farm
Rossville
Sidell
Tilton
Westville
Climate data from the nearest NOAA station, Perrysville 4 Wnw, In (8.6 mi from Olivet). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.