Hail History

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Hail history for Calhoun County, IA

Last hail in the countyJun 16, 20250.75 in (1-sent koin)
Hail dei, las 12 mɔnNon
Biges hail sin 20064.00 in (greipfrut)Jun 30, 2014
Hail dei sin 200643
Dei wit hail 1 inch o mɔ30
Tornadoes in the county16
Win ripɔt we win blow bad insay kɔnti87

76 hail reports in Calhoun County since 2006 on 43 days. Biggest stones measured 4.00 in (greipfrut) on Jun 30, 2014.

Recent hail in Calhoun County

DeitHail saizWeaSors
Jun 16, 20250.75 in
1-sent koin		Pomeroy
1 hail report		NOAA Storm Events
Mar 14, 20251.00 in
25-sent koin		Knierim
1 hail report		NOAA Storm Events

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

Hail days in Calhoun County by year

1062074082093103111123137143151163173181191202112212312422526

When hail season peaks in Calhoun County

JanFeb3Mar5Apr9May14Jun3Jul5Aug3Sep1OctNovDec

Strong thunderstorm wind in Calhoun County

87 reports of strong thunderstorm wind in Calhoun County since 2006, on 38 de. Di strongest gust we dem measure na 72 mph on May 16, 2017.

DeitStrongest gustWeaSors
Jul 8, 202652 mph, we kin mekaRockwell City, Lohrville
3 win ripɔt		NWS storm report (preliminary)
Jul 28, 202562 mph, we kin mekaSherwood
1 win ripɔt		NOAA Storm Events
Mar 14, 202568 mph, we tinkLytton
2 win ripɔt		NOAA Storm Events
May 24, 202458 mph, we tinkRockwell City, Jolley
2 win ripɔt		NOAA Storm Events
Aug 5, 202360 mph, we tinkLake City
1 win ripɔt		NOAA Storm Events
Apr 23, 202258 mph, we tinkRands
1 win ripɔt		NOAA Storm Events
Aug 10, 202081 mph, we tinkRockwell City, Rands
3 win ripɔt		NOAA Storm Events
Sep 20, 201864 mph, we tinkLavinia, Rockwell City
3 win ripɔt		NOAA Storm Events
Aug 26, 201870 mph, we tinkManson
1 win ripɔt		NOAA Storm Events
Jun 17, 201860 mph, we tinkRockwell City
1 win ripɔt		NOAA Storm Events

Big tɔnda win na win we blow 58 mph o pass, o win we mek damij. Dem kin meka win long weza steshɔn; dem kin tink long pipul we si win an damij.

Wan yu fi file claim for roof or kaar hail?

Insurers ask for di date of loss. Di dates on dis page na wen dem report hail na near Calhoun County; hail fit hit one street and miss di next, so a report no prove damage for yu address. A licensed roofer or yu insurance adjuster fit inspect di roof. Many policies set a time limit for filing 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).