Steeleville, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Steeleville, a village in Randolph County, Illinois.
Today
86°F
Sunny
Sunny, with a high near 86. Southeast wind around 5 mph.
7-day forecast for Steeleville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 5 mph SE | 0% |
| Tonight | 64°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Wednesday | 89°F | Sunny | 0 to 3 mph S | 2% |
| Wednesday Night | 69°F | Partly Cloudy then Chance Showers And Thunderstorms | 3 mph S | 29% |
| Thursday | 88°F | Chance Showers And Thunderstorms | 3 mph SW | 47% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 58% |
| Friday | 87°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 3 mph SW | 58% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 2 mph S | 43% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 3 mph S | 43% |
| Saturday Night | 70°F | Partly Cloudy | 3 mph S | 12% |
| Sunday | 91°F | Sunny | 3 to 7 mph S | 7% |
| Sunday Night | 72°F | Mostly Clear | 7 mph S | 4% |
| Monday | 93°F | Sunny | 7 mph S | 4% |
| Monday Night | 73°F | Mostly Clear | 8 mph S | 9% |
Forecast source: National Weather Service (api.weather.gov) for Steeleville (38.008, -89.662). Updated through the day.
Growing snapshot for Steeleville
Last spring frost
Apr 12
First fall frost
Oct 22
Growing season
191 days
Hardiness zone
7a
More local growing data for Steeleville: nearby ZIP 62288 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Sparta 1 W, Il (8.6 mi from Steeleville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.