Ellis Grove, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ellis Grove, a village in Randolph County, Illinois.
Overnight
71°F
Clear
Clear, with a low around 71. Southeast wind around 5 mph.
7-day forecast for Ellis Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 5 mph SE | 2% |
| Saturday | 98°F | Mostly Sunny | 3 to 7 mph SW | 2% |
| Saturday Night | 72°F | Mostly Clear | 5 mph S | 3% |
| Sunday | 94°F | Partly Sunny | 5 mph W | 17% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms | 6 mph N | 47% |
| Monday | 82°F | Showers And Thunderstorms Likely | 5 to 9 mph N | 62% |
| Monday Night | 59°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 6 to 9 mph N | 62% |
| Tuesday | 73°F | Slight Chance Showers And Thunderstorms | 8 to 12 mph N | 23% |
| Tuesday Night | 54°F | Mostly Cloudy | 6 to 12 mph N | 7% |
| Wednesday | 75°F | Mostly Sunny | 9 mph N | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 3 to 8 mph N | 0% |
| Thursday | 77°F | Mostly Sunny | 3 to 8 mph N | 2% |
| Thursday Night | 56°F | Partly Cloudy | 6 mph N | 4% |
| Friday | 78°F | Mostly Sunny | 3 to 8 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Ellis Grove (38.010, -89.913). Updated through the day.
Growing snapshot for Ellis Grove
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
202 days
Hardiness zone
7a
More local growing data for Ellis Grove: nearby ZIP 62241 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kaskaskia Rvr Navigation Lock, Il (3.5 mi from Ellis Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.