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What is the median first fall frost date in Illinois City, IL (61259)?
Median first fall frost date based on long-term climate normals.
Median First Fall Frost Date
- Median first fall frost date: Oct 18
- Day of year: 292
- This date is based on long-term climate normals and is best used as a planning benchmark, not a short-term forecast.
Nearby Locations
Rainfall Totals
Rain Forecast
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Snow Forecast
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First Frost Date
Soil Temperature
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Weather Stations
Nearby Parks, Stadiums & Trailheads
- Loud Thunder Forest Preserve (Park)
- Wildcat Den State Park (Park)
- Mad Creek Greenbelt Park (Park)
- Deep Lakes Park (Park)
- Buffalo Outing Club (Park)
- Mississippi River Islands State Wildlife Management Area (Park)
- Pecan Grove Reserve (Park)
- Kilpeck Landing (Park)
- Dodge Access (Park)
- Port Louisa National Wildlife Refuge - Big Timber Division (Park)
- Shield Prairie Wildlife Management Area (Park)
- Port Louisa National Wildlife Refuge (Park)