Hail HistoryLekin › Michigan › St. Clair County
Hail history for St. Clair County, MI
64 hail reports in St. Clair County since 2006 on 30 days. The largest stones measured 2.00 in (hen egg) on Sep 2, 2026.
Cities in St. Clair County
- Port Huron
18 hail days - Marysville
21 hail days - Saint Clair
13 hail days - Marine City
9 hail days - Pearl Beach
7 hail days
Recent hail in St. Clair County
| Date | Size hail | Where |
|---|---|---|
| Sep 2, 2026 | 2.00 in hen egg | Capac, Kimball 2 hail reports |
| Jun 25, 2026 | 1.75 in golf ball | Capac, Emmett, Kimball 4 hail reports |
| Feb 18, 2026 | 1.25 in 50-sent coin | Adair 1 hail report |
Lukkuun foy chukw: hail kauchuw kaachin foy, anamw, is foy kaachin anamw.
Hail days in St. Clair County by year
When hail season peaks in St. Clair County
Damaging thunderstorm winds in St. Clair County
177 reports of damaging thunderstorm wind in St. Clair County since 2006, on 104 days. The strongest measured gust was 85 mph on Jun 8, 2008.
| Date | Strongest gust | Where |
|---|---|---|
| Sep 2, 2026 | damage a reported | South Park 1 wind report |
| Jul 18, 2026 | damage a reported | St. Clair, Saint Clair 2 wind reports |
| Jul 3, 2026 | damage a reported | Roberts Landing 1 wind report |
| Jun 25, 2026 | 70 mph, a estimat | Marysville 1 wind report |
| Jun 12, 2026 | 70 mph, a estimat | Pointe Aux Tremble 1 wind report |
| May 19, 2026 | 64 mph, a estimat | Adair 1 wind report |
| May 4, 2026 | 58 mph, a estimat | Marine City 1 wind report |
| Aug 12, 2025 | 55 mph, a estimat | St Clair Airport 1 wind report |
| May 16, 2025 | 67 mph, a estimat | Columbus, Lamb 2 wind reports |
| Apr 29, 2025 | 60 mph, a estimat | Harsens Is, Marine City 3 wind reports |
Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.
Filing a roof or car hail claim?
Insurers ask for the date of loss. The dates on this page are when hail was reported near St. Clair County; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then).