Keenes, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Keenes, a village in Wayne County, Illinois.
Overnight
70°F
Mostly Clear
Mostly clear. Low around 70, with temperatures rising to around 72 overnight. South southeast wind around 1 mph.
7-day forecast for Keenes
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 1 mph SSE | 2% |
| Saturday | 98°F | Sunny | 1 to 7 mph SW | 5% |
| Saturday Night | 71°F | Partly Cloudy | 1 to 5 mph SSW | 2% |
| Sunday | 95°F | Mostly Sunny | 3 to 7 mph W | 2% |
| Sunday Night | 66°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 mph NNE | 45% |
| Monday | 82°F | Showers And Thunderstorms Likely | 6 to 10 mph NE | 61% |
| Monday Night | 58°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 6 to 12 mph NNE | 61% |
| Tuesday | 74°F | Chance Showers And Thunderstorms | 8 to 12 mph NNE | 25% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 12 mph N | 20% |
| Wednesday | 75°F | Mostly Sunny | 6 to 10 mph N | 4% |
| Wednesday Night | 54°F | Partly Cloudy | 2 to 9 mph N | 1% |
| Thursday | 76°F | Mostly Sunny | 3 to 8 mph N | 2% |
| Thursday Night | 55°F | Partly Cloudy | 2 to 8 mph NNE | 4% |
| Friday | 78°F | Mostly Sunny | 2 to 8 mph NNE | 4% |
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 Sep 19, 2026.