Hail History

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Hail history for Campbell County, WY

Last hail in the countyJun 22, 20261.25 in (half dollar)
Hail days, last 12 months1
Largest hail since 20064.25 inSep 8, 2013
Hail days since 2006184
Days with hail 1 inch or larger154
Tornadoes in the county22
Damaging wind reports in the county375

433 hail reports in Campbell County since 2006 on 184 days. The largest stones measured 4.25 in on Sep 8, 2013.

Cities in Campbell County

Recent hail in Campbell County

DateHail sizeWhereSource
Jun 22, 20262 in
hen egg
Gillette, Savageton, Wright
11 hail reports
NOAA Storm Events

One row per day: the largest hail reported in the county that day, the places and the number of reports.

Hail days in Campbell County by year

70680720086091110811312191311141215916617131819191120421422102322425126

When hail season peaks in Campbell County

JanFebMar1Apr26May65Jun58Jul28Aug5Sep1OctNovDec

Damaging thunderstorm winds in Campbell County

375 reports of damaging thunderstorm wind in Campbell County since 2006, on 181 days. The strongest measured gust was 87 mph on Jun 20, 2026.

DateStrongest gustWhereSource
Sep 28, 202655 mph, measuredDwtn Gillette
1 wind report
NWS storm report (preliminary)
Sep 19, 202650 mph, measuredSavageton
1 wind report
NWS storm report (preliminary)
Sep 18, 202657 mph, measuredWright, Savageton, Dwtn Gillette
5 wind reports
NWS storm report (preliminary)
Sep 14, 202651 mph, measuredEcheta
1 wind report
NWS storm report (preliminary)
Sep 13, 202656 mph, measuredDwtn Gillette
1 wind report
NWS storm report (preliminary)
Aug 30, 202658 mph, measuredSpotted Horse, Echeta, Dwtn Gillette
5 wind reports
NWS storm report (preliminary)
Aug 29, 202652 mph, measuredRozet
1 wind report
NWS storm report (preliminary)
Aug 22, 202651 mph, measuredReno Junction
1 wind report
NWS storm report (preliminary)
Aug 18, 202652 mph, measuredPine Tree Junctio, Savageton
2 wind reports
NWS storm report (preliminary)
Aug 17, 202660 mph, measuredWright
1 wind report
NWS storm report (preliminary)

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 Campbell 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).