Hail HistoryHail history for Park County, WY
36 hail reports in Park County since 2006 on 33 days. The largest stones measured 1.75 in (golf ball) on May 25, 2023.
Cities in Park County
Recent hail in Park County
| Date | Hail size | Where |
|---|---|---|
| Jun 25, 2026 | 0.88 in 5-cent coin | Cody 1 hail report |
| Jun 24, 2026 | 0.88 in 5-cent coin | Cody 1 hail report |
| Jul 18, 2025 | 0.75 in 1-cent coin | Powell 1 hail report |
| Jun 1, 2025 | 1.00 in 25-cent coin | Mammoth Hot Springs 1 hail report |
| Apr 27, 2025 | 1.00 in 25-cent coin | Meeteetse 1 hail report |
One row per day: the largest hail reported in the county that day, the places and the number of reports.
Hail days in Park County by year
When hail season peaks in Park County
Damaging thunderstorm winds in Park County
38 reports of damaging thunderstorm wind in Park County since 2006, on 27 days. The strongest measured gust was 94 mph on May 16, 2022.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 18, 2026 | 55 mph, imwin | Meeteetse 1 wutuk wind |
| Jun 27, 2026 | 58 mph, imwin | Wapiti 1 wutuk wind |
| Jun 6, 2026 | 59 mph, imwin | Wapiti 1 wutuk wind |
| May 13, 2026 | 59 mph, imwin | Meeteetse 1 wutuk wind |
| Apr 11, 2026 | 62 mph, imwin | Wapiti 1 wutuk wind |
| Sep 9, 2025 | 60 mph, imwin | Meeteetse 1 wutuk wind |
| Aug 14, 2025 | 64 mph, imwin | Wapiti 1 wutuk wind |
| May 11, 2025 | 79 mph, imwin | Wapiti, Cody, Powell Airport 4 wutuk wind |
| Aug 6, 2024 | 59 mph, imwin | Meeteetse 1 wutuk wind |
| Jul 22, 2023 | 61 mph, imwin | Yellowstone Apt 1 wutuk wind |
Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.
Jabdoñ eo an roof im hail?
Insurers ask for the date of loss. The dates on this page are when hail was reported near Park 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).