Hail Maps › Illinois
Illinois Hail Map
Explore Illinois radar-estimated hail activity, recent storms and local hail history by city. Open the live map or check your property with SkyVision.
Recent Illinois hail storms
- Sep 27, 2026 — Winnebago County, estimated up to 1.28″
- Sep 20, 2026 — Fayette County, estimated up to 1.38″
- Sep 18, 2026 — Richland County, estimated up to 1.28″
- Sep 18, 2026 — Crawford County, estimated up to 1.25″
- Sep 15, 2026 — Peoria County, estimated up to 2.26″
- Sep 15, 2026 — Tazewell County, estimated up to 2.03″
- Sep 15, 2026 — Woodford County, estimated up to 1.77″
- Sep 15, 2026 — McLean County, estimated up to 1.59″
- Sep 15, 2026 — McDonough County, estimated up to 1.36″
- Sep 5, 2026 — Williamson County, estimated up to 1.72″
- Sep 3, 2026 — McDonough County, estimated up to 2.33″
- Aug 26, 2026 — Champaign County, estimated up to 1.29″
Illinois hail maps by city
- Chicago, IL hail map
- Aurora, IL hail map
- Naperville, IL hail map
- Joliet, IL hail map
- Rockford, IL hail map
- Elgin, IL hail map
- Springfield, IL hail map
- Peoria, IL hail map
- Champaign, IL hail map
- Waukegan, IL hail map
- Cicero, IL hail map
- Bloomington, IL hail map
- Schaumburg, IL hail map
- Evanston, IL hail map
- Arlington Heights, IL hail map
- Bolingbrook, IL hail map
- Palatine, IL hail map
- Skokie, IL hail map
- Des Plaines, IL hail map
- Orland Park, IL hail map
- Oak Lawn, IL hail map
- Mount Prospect, IL hail map
- Berwyn, IL hail map
- Tinley Park, IL hail map
- Wheaton, IL hail map
- Normal, IL hail map
- Oak Park, IL hail map
- Hoffman Estates, IL hail map
- Downers Grove, IL hail map
- Plainfield, IL hail map
- Glenview, IL hail map
- Elmhurst, IL hail map
- Lombard, IL hail map
- Buffalo Grove, IL hail map
- Crystal Lake, IL hail map
- Romeoville, IL hail map
- Bartlett, IL hail map
- DeKalb, IL hail map
- Urbana, IL hail map
- Carol Stream, IL hail map
- Quincy, IL hail map
- Oswego, IL hail map
- Park Ridge, IL hail map
- Streamwood, IL hail map
- Wheeling, IL hail map
- Carpentersville, IL hail map
- Hanover Park, IL hail map
- Addison, IL hail map
- Calumet City, IL hail map
- Northbrook, IL hail map
- Woodridge, IL hail map
- St. Charles, IL hail map
- Glendale Heights, IL hail map
- Mundelein, IL hail map
- Elk Grove Village, IL hail map
- Pekin, IL hail map
- Highland Park, IL hail map
- North Chicago, IL hail map
- Gurnee, IL hail map
- Algonquin, IL hail map
- Niles, IL hail map
- Galesburg, IL hail map
- Glen Ellyn, IL hail map
- McHenry, IL hail map
- Lake in the Hills, IL hail map
- Burbank, IL hail map
- Huntley, IL hail map
- New Lenox, IL hail map
- Lansing, IL hail map
- Danville, IL hail map
- Wilmette, IL hail map
- Round Lake Beach, IL hail map
- Vernon Hills, IL hail map
- Lockport, IL hail map
- Granite City, IL hail map
- Oak Forest, IL hail map
- Edwardsville, IL hail map
- Batavia, IL hail map
- Chicago Heights, IL hail map
- Yorkville, IL hail map
- Woodstock, IL hail map
- West Chicago, IL hail map
- Belvidere, IL hail map
How to read this map
What counts. A detection is a radar-estimated hail window over a county of 1.25″ or larger. Smaller hail is tracked but not published here.
Scope. Numbers are per county and per state for the last 30 days. They say hail was estimated nearby, not that it reached a particular roof.
Freshness. Activity refreshes every few minutes while storms run and the 30-day window rolls daily.
Estimates, not damage. Radar estimates size from the storm; eyewitness reports and inspections confirm what happened on the ground. Radar can overstate the very largest stones, so estimates above 5″ are published as 5″ or larger.
Check your address. Enter it at the top of the page: the answer is the radar-estimated record at that property and the reports nearby, and the report you download is that record, dated.
Illinois hail questions, answered
How accurate are radar-detected hail maps?
Sizes shown are radar-derived estimates of the largest hail in each storm window, produced by SkyVision's own detection engine from national weather radar — not crowd-sourced reports. Ground conditions at a specific address can differ, which is why every map lets you check your exact address.
What size hail damages a roof?
Hail as small as 1″ can bruise asphalt shingles in ways you can’t see from the ground, and that damage often surfaces months later as leaks. Larger hail can crack shingles, dent metal roofing and gutters, and break seals in a single storm.
Did hail hit your Illinois home? Enter your address at the top of this page and the answer shows here: the hail radar-estimated at your home and reported nearby. Sign up free to download the dated property storm report and get a text when qualifying hail is estimated at your address.