Hail HistoryHome › California › San Bernardino County
Hail history for San Bernardino County, CA
32 hail reports in San Bernardino County since 2006 on 27 days. The largest stones measured 1.75 in (golf ball) on Aug 22, 2020.
Cities in San Bernardino County
Recent hail in San Bernardino County
| Date | Hail size | Where |
|---|---|---|
| Sep 24, 2026 | 0.5 in marble | Forest Falls 1 hail report |
| Sep 18, 2025 | 0.75 in penny | Twenty Nine Palms 1 hail report |
| Jun 3, 2025 | 1 in quarter | Joshua Tree, Chambless 2 hail reports |
One row per day: the largest hail reported in the county that day, the places and the number of reports.
Hail days in San Bernardino County by year
When hail season peaks in San Bernardino County
Damaging thunderstorm winds in San Bernardino County
123 reports of damaging thunderstorm wind in San Bernardino County since 2006, on 98 days. The strongest measured gust was 89 mph on Aug 11, 2026.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 15, 2026 | damage reported | Mountain Pass, Newberry Springs 4 wind reports |
| Aug 12, 2026 | damage reported | Ludlow, Needles 2 wind reports |
| Aug 11, 2026 | 89 mph, measured | Yermo, Amboy 2 wind reports |
| Aug 9, 2026 | 64 mph, measured | Yermo 1 wind report |
| Feb 19, 2026 | 58 mph, estimated | Big Bear City 1 wind report |
| Feb 18, 2026 | 58 mph, estimated | Sugarloaf, Blue Jay 2 wind reports |
| Sep 26, 2025 | 59 mph, measured | Moore 1 wind report |
| Sep 2, 2025 | 58 mph, measured | Twenty Nine Palms 1 wind report |
| Aug 25, 2025 | 75 mph, measured | Twenty Nine Palms, Lucerne Vly 2 wind reports |
| Aug 21, 2024 | 66 mph, measured | Needles Airport 2 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 San Bernardino 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).