Evansville, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Evansville, a village in Randolph County, Illinois.
This Afternoon
73°F
Slight Chance T-storms
A slight chance of thunderstorms and a slight chance of rain before 1pm, then rain and a slight chance of thunderstorms. Cloudy. High near 73, with temperatures falling to around 69 in the afternoon. South wind 16 to 21 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
7-day forecast for Evansville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Slight Chance T-storms | 16 to 21 mph S | 93% |
| Tonight | 54°F | Rain | 6 to 14 mph S | 97% |
| Wednesday | 66°F | Mostly Cloudy | 5 to 10 mph W | 3% |
| Wednesday Night | 42°F | Partly Cloudy | 3 mph SW | 0% |
| Thursday | 68°F | Sunny | 3 to 7 mph W | 0% |
| Thursday Night | 43°F | Mostly Cloudy | 5 mph NW | 6% |
| Friday | 59°F | Mostly Cloudy | 5 to 10 mph NW | 2% |
| Friday Night | 38°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 57°F | Partly Sunny | 3 mph NW | 0% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NW | 1% |
| Sunday | 63°F | Sunny | 1 to 6 mph W | 4% |
| Sunday Night | 35°F | Mostly Clear | 2 mph W | 5% |
| Monday | 67°F | Sunny | 1 to 6 mph W | 1% |
| Monday Night | 39°F | Mostly Clear | 3 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Evansville (38.089, -89.933). Updated through the day.
Growing snapshot for Evansville
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
202 days
Hardiness zone
7a
More local growing data for Evansville: nearby ZIP 62242 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kaskaskia Rvr Navigation Lock, Il (8 mi from Evansville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.