Hail HistoryHome › Illinois › Mchenry County
Mchenry County, IL a hail history
2006 thleng Mchenry County a 149 hail reports, 61 days a. Stones a pawl 2.75 in (baseball) a ni May 2, 2018 a.
Mchenry County a Cities
- Crystal Lake
53 hail days - Algonquin
59 hail days - Lake in the Hills
55 hail days - McHenry
40 hail days - Huntley
53 hail days - Woodstock
41 hail days - Cary
56 hail days - Harvard
22 hail days - Marengo
26 hail days - Johnsburg
30 hail days - Lakemoor
42 hail days - Spring Grove
32 hail days - Fox River Grove
52 hail days - Wonder Lake
30 hail days - Lakewood
55 hail days - Pistakee Highlands
32 hail days
Mchenry County a hail a pawl
| Date | Size hail | Where |
|---|---|---|
| Jun 24, 2026 | 1.50 in ping pong ball | Huntley, Algonquin, Lake In The Hills 4 hail reports |
| Apr 15, 2026 | 1.00 in coin 25-cent | Big Foot 1 hail report |
| Apr 14, 2026 | 1.00 in coin 25-cent | Huntley 1 hail report |
| Aug 16, 2025 | 1.50 in ping pong ball | Port Barrington, Fox River Grove, Woodstock 3 hail reports |
One row per day: county a hail a pawl, places leh number of reports.
Mchenry County a hail days by year
Mchenry County a hail season peak
Damaging thunderstorm winds in Mchenry County
270 reports of damaging thunderstorm wind in Mchenry County since 2006, on 114 days. The strongest measured gust was 76 mph on Apr 17, 2026.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 12, 2026 | thlang a thlen | Algonquin thlang 1 a thlang |
| Jun 11, 2026 | 60 mph, a thlang | Ridgefield, Bull Valley thlang 2 a thlang |
| Jun 10, 2026 | 69 mph, a thlang | Crystal Lake, Franklinville, Huntley thlang 4 a thlang |
| Apr 17, 2026 | 76 mph, a hrih | Riley, Alden thlang 2 a thlang |
| Apr 14, 2026 | 72 mph, a hrih | Harvard thlang 2 a thlang |
| Apr 2, 2026 | 64 mph, a thlang | Wonder Lake, Sunnyside, Woodstock thlang 5 a thlang |
| Sep 21, 2025 | 63 mph, a thlang | Lakemoor, Bull Valley thlang 2 a thlang |
| Aug 17, 2025 | 63 mph, a hrih | Algonquin thlang 1 a thlang |
| Aug 16, 2025 | 64 mph, a thlang | Lake In The Hills Airport, Fox River Grove, Woodstock thlang 7 a thlang |
| Jul 11, 2025 | 63 mph, a thlang | Huntley thlang 1 a thlang |
Thlang khawm khawm hi 58 mph ahih kha a khawm, ahihman thlang a thlen khawm hi. Station thlang hi weather station tan a hrih; spotter leh survey tan a thlang khawm hi.
Roof kiah car hail claim a thleng?
Insurers a loss date a siam. Hniam tlang a date a, Mchenry County ngai a hail a thleng; hail a street a thleng kiah a hla a thleng, so report a address a damage a proof a siam. Licensed roofer kiah insurance adjuster a roof a inspect. Many policies a claim a thleng time limit a set — yours a check.
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) leh National Weather Service Local Storm Reports (preliminary, since then).