ATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, IL      
HailGeeks
Home / Hail Maps / Illinois / Winnebago County
Live, Today, Yesterday & Historical Archive

Winnebago County Hail Maps with Reports

Explore 337 free hail maps with reports in Winnebago County, with hail up to 4.00+ and 2,249 local reports on record.

Example: 61008 — find Winnebago County hail maps with reports for your ZIP
337
Hail Maps
4.00+
Largest Hail
2,249
Local Reports
Aug 21, 2026
Last Hail Map
Source  NOAA NEXRAD · NWS Coverage  Winnebago County, Illinois Updated  Aug 30, 2026 · 12:36 PM CDT
Latest Hail Maps

Recent Winnebago County Hail Maps with Reports

Browse the 300 most recent free hail maps with reports in Winnebago County.

Hail map for Rockford, IL
Aug 21, 2026
1.75" Hail
Home Inspection Score Moderate
Rockford, IL
30K Homes Hail map with reports →
Hail map for Racine, WI
Aug 21, 2026
1.25" Hail
Home Inspection Score Low
Racine, WI
3K Homes Hail map with reports →
Hail map for Kenosha, WI
Aug 21, 2026
1.25" Hail
Home Inspection Score Low
Kenosha, WI
7K Homes Hail map with reports →
Hail map for Janesville, WI
Aug 21, 2026
1.50" Hail
Home Inspection Score Moderate
Janesville, WI
22K Homes Hail map with reports →
Hail map for Milwaukee, WI
Aug 21, 2026
0.75" Hail
Home Inspection Score Low
Milwaukee, WI
2K Homes Hail map with reports →
Hail map for Madison, WI
Aug 21, 2026
1.25" Hail
Home Inspection Score Low
Madison, WI
7K Homes Hail map with reports →
Hail map for Rockford, IL
Aug 11, 2026
1.25" Hail
Home Inspection Score Low
Rockford, IL
55K Homes Hail map with reports →
Hail map for Janesville, WI
Aug 11, 2026
0.75" Hail
Home Inspection Score Low
Janesville, WI
1K Homes Hail map with reports →
Hail map for Rockford, IL
Aug 10, 2026
1.25" Hail
Home Inspection Score Low
Rockford, IL
18K Homes Hail map with reports →
Hail map for Janesville, WI
Aug 10, 2026
1.25" Hail
Home Inspection Score Low
Janesville, WI
18K Homes Hail map with reports →
Hail map for Milwaukee, WI
Aug 10, 2026
1.25" Hail
Home Inspection Score Low
Milwaukee, WI
5K Homes Hail map with reports →
Hail map for Madison, WI
Aug 10, 2026
1.25" Hail
Home Inspection Score Low
Madison, WI
17K Homes Hail map with reports →
Hail map for Rockford, IL
Aug 9, 2026
1.75" Hail
Home Inspection Score High
Rockford, IL
229K Homes Hail map with reports →
Hail map for Racine, WI
Aug 9, 2026
1.75" Hail
Home Inspection Score Moderate
Racine, WI
258K Homes Hail map with reports →
Hail map for Kenosha, WI
Aug 9, 2026
1.75" Hail
Home Inspection Score High
Kenosha, WI
432K Homes Hail map with reports →
Hail map for Janesville, WI
Aug 9, 2026
1.75" Hail
Home Inspection Score Moderate
Janesville, WI
166K Homes Hail map with reports →
Hail map for Rockford, IL
Jul 4, 2026
1.75" Hail
Home Inspection Score Moderate
Rockford, IL
13K Homes Hail map with reports →
Hail map for Racine, WI
Jul 4, 2026
1.75" Hail
Home Inspection Score Moderate
Racine, WI
6K Homes Hail map with reports →
Hail map for Kenosha, WI
Jul 4, 2026
1.75" Hail
Home Inspection Score Moderate
Kenosha, WI
6K Homes Hail map with reports →
Hail map for Janesville, WI
Jul 4, 2026
1.75" Hail
Home Inspection Score Moderate
Janesville, WI
7K Homes Hail map with reports →
Showing 300 of 337 hail maps

Looking for hail activity at your Winnebago County property? Run a free Hail Report by Address to see whether recent hail was mapped at your location.

Browse by City

Top Winnebago County Cities with Hail Maps

Some Winnebago County cities see mapped hail activity year after year. Choose a city to review recent and historical hail maps and see how large the hail was.

RockfordIL
96 hail maps with reports
RoscoeIL
91 hail maps with reports
Machesney ParkIL
84 hail maps with reports
Loves ParkIL
64 hail maps with reports
DurandIL
55 hail maps with reports
South BeloitIL
54 hail maps with reports
RocktonIL
51 hail maps with reports
Cherry ValleyIL
50 hail maps with reports
Lake SummersetIL
40 hail maps with reports
WinnebagoIL
29 hail maps with reports
New MilfordIL
27 hail maps with reports
PecatonicaIL
18 hail maps with reports
Showing 12 of 13 cities
Browse by ZIP

Top Winnebago County ZIP Codes with Hail Maps

Get closer to the neighborhood level. These Winnebago County ZIP codes have some of the most mapped hail activity in our records, helping you find a more local signal near your home.

61008Belvidere, IL
161 hail maps with reports
61011Loves Park, IL
100 hail maps with reports
61024Durand, IL
100 hail maps with reports
61073Roscoe, IL
99 hail maps with reports
61080South Beloit, IL
96 hail maps with reports
61063Pecatonica, IL
88 hail maps with reports
61072Rockton, IL
87 hail maps with reports
61019Lake Summerset, IL
79 hail maps with reports
61088Winnebago, IL
78 hail maps with reports
61101Rockford, IL
78 hail maps with reports
61103Rockford, IL
71 hail maps with reports
61115Machesney Park, IL
70 hail maps with reports
Showing 12 of 24 ZIP codes

Don't see your ZIP code? Only some Winnebago County ZIP codes are shown here. Run a free Hail Report by Address to check hail activity at your property.

Nearby Counties

Counties Near Winnebago County

Browse counties within 10 miles of Winnebago County ZIP coverage to check recent and historical hail maps with reports.

McHenry CountyIL
493 hail maps with reports
Walworth CountyWI
486 hail maps with reports
Rock CountyWI
458 hail maps with reports
DeKalb CountyIL
420 hail maps with reports
Boone CountyIL
395 hail maps with reports
Ogle CountyIL
288 hail maps with reports
Stephenson CountyIL
247 hail maps with reports

The counties shown here are nearby references, not a full list of counties in the state.

Nearby States

Hail Maps with Reports Near Illinois

Browse states within 10 miles of Winnebago County ZIP coverage to review nearby hail maps with reports.

Wisconsin
1,798 hail maps with reports

Hail can cross state lines, so nearby state maps may help explain the wider storm pattern around Illinois.

Get a Remote Hail Inspection

Not sure if hail may have affected your home in Winnebago County? Ask a local pro for a Remote Hail Inspection. They can review hail activity for your property and help you decide whether an in-person roof or exterior inspection makes sense.

Winnebago County Hail Maps FAQ

How many hail maps with reports are available in Winnebago County?

HailGeeks currently lists 337 Winnebago County hail maps with reports, including recent and historical mapped hail activity across the county.

What is the largest mapped hail size in Winnebago County?

The largest mapped hail size currently shown for Winnebago County is 4.00+ inches. A hail map shows estimated or reported hail activity, not confirmed damage at every property.

When was the latest Winnebago County hail map updated?

The Winnebago County hail maps page was last updated on Aug 30, 2026, at 12:36 PM CDT.

How do I find hail maps near my Winnebago County home?

You can browse Winnebago County hail maps by city, date, or ZIP code. For a specific property, run a free Hail Report by Address to check whether hail activity was mapped at your location.

Does a Winnebago County hail map mean my roof is damaged?

No. A hail map shows mapped or reported hail activity. It can help you decide whether a roof or exterior inspection may make sense, but it does not confirm property damage.

What should I do if I do not see my storm date?

Run a free Hail Report by Address to check whether recent hail activity was recorded at your Winnebago County property.

Free Hail Report By Address

Check Your Address in Seconds

Free hail report for any address in the contiguous U.S.

Get a Free Hail Report

100% free. No phone or email required.