Hail HistoryHail history for Teton County, WY
21 hail reports in Teton County since 2006 on 15 days. The largest stones measured 1.75 in (golf ball) on Jun 14, 2006.
Cities in Teton County
Recent hail in Teton County
No hail was reported in Teton County in the last two years.
Hail days in Teton County by year
When hail season peaks in Teton County
Damaging thunderstorm winds in Teton County
28 reports of damaging thunderstorm wind in Teton County since 2006, on 24 days. The strongest measured gust was 83 mph on Jun 20, 2026.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 21, 2026 | 57 mph, measured | Jackson 1 wind report |
| Jul 26, 2026 | 58 mph, measured | Moose 1 wind report |
| Jun 20, 2026 | 83 mph, measured | Jenny Lake 1 wind report |
| May 13, 2026 | 68 mph, measured | Jackson Hole Airport 1 wind report |
| May 11, 2025 | 67 mph, measured | Jackson Hole Airport 1 wind report |
| Jul 25, 2024 | 60 mph, measured | Moose 1 wind report |
| Jun 9, 2024 | 60 mph, estimated | Wilson 1 wind report |
| Jul 24, 2023 | 61 mph, measured | Wilson 1 wind report |
| Jul 3, 2023 | 72 mph, measured | Jenny Lake 1 wind report |
| Jul 1, 2023 | 60 mph, estimated | Alta 1 wind report |
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 Teton 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).