Keenes, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Keenes, a village in Wayne County, Illinois.
Tonight
56°F
Showers And Thunderstorms
Showers and thunderstorms before 3am. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
7-day forecast for Keenes
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Showers And Thunderstorms | 8 to 16 mph S | 96% |
| Wednesday | 67°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 12 mph SW | 21% |
| Wednesday Night | 43°F | Partly Cloudy | 3 mph WSW | 0% |
| Thursday | 68°F | Sunny | 3 to 10 mph WSW | 0% |
| Thursday Night | 43°F | Mostly Cloudy | 2 mph WNW | 5% |
| Friday | 61°F | Mostly Cloudy | 2 to 10 mph NNW | 2% |
| Friday Night | 38°F | Partly Cloudy | 1 to 6 mph NNW | 1% |
| Saturday | 57°F | Mostly Sunny | 1 to 5 mph NNW | 0% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NNW | 1% |
| Sunday | 62°F | Sunny | 0 to 7 mph WNW | 6% |
| Sunday Night | 33°F | Mostly Clear | 3 mph NW | 5% |
| Monday | 65°F | Sunny | 1 to 8 mph W | 3% |
| Monday Night | 38°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 69°F | Sunny | 2 to 6 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Keenes (38.339, -88.642). Updated through the day.
Growing snapshot for Keenes
Last spring frost
Apr 11
First fall frost
Oct 22
Growing season
193 days
Hardiness zone
6b
More local growing data for Keenes: nearby ZIP 62851 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mt Vernon 3 Ne, Il (11.8 mi from Keenes). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.