Hail History

Hom › Wisconsin › Walworth County › Delavan

Hail istori fɔ Delavan, WI

Las hail insay 10 mailApr 15, 20261.00 in (25-sent koin)
Hail dei, las 12 mɔn1
Biges hail sin 20062.50 in (tenis bol)May 2, 2018
Hail dei sin 200621
Dei wit hail 1 inch o mɔ14
Tɔnado insay 10 mail14
Win ripɔt we win blow bad insay 10 mail80

Dem tɔk say hail kam insay 10 mail fɔ Delavan long 21 dei sin 2006. Biges stɔn we dem meka na 2.50 in (tenis bol) long May 2, 2018. Hail dɔn kam mɔst long May an June.

Risent hail nia Delavan

DeitHail saizWeaSors
Apr 15, 20261.00 in
25-sent koin		Elkhorn Airport
1 hail report · klos 7 mi frɔm Delavan		NOAA Storm Events

One rɔ fɔ evri dei: biges hail we dem tɔk say i kam dat dei insay 10 mail, di ples an nɔmba fɔ ripɔt.

Dei we it hail na near Delavan, by yia

2061073080911011111221311415116117118219120121122232425126

Wen hail season pik up na near Delavan

Out of di 21 hail dei sin 2006, most of dem fall in May (5) and June (5).

JanFebMar2Apr5May5Jun3Jul3Aug3SepOctNovDec

Biggest hail storm na near Delavan

May 2, 2018 · 2.50 in (tenis bol) · Williams Bay (6 mi from Delavan)

National Weather Service description (English): Wind driven ping pong size hail broke a window on the 90 foot dome of the Yerkes Observatory.

May 22, 2011 · 1.75 in (golf bol) · Richmond (7 mi from Delavan)

Aug 30, 2013 · 1.50 in (ping pong bol) · Richmond (7 mi from Delavan)

May 12, 2014 · 1.50 in (ping pong bol) · Elkhorn (6 mi from Delavan)

Sep 7, 2021 · 1.50 in (ping pong bol) · Delavan (1 mi from Delavan)

Tornado insay 10 mile of Delavan

DeitRatingWeaPas
Apr 17, 2026EF1Richmond
7 mi from Delavan		1.1 mi long, 75 yd wide
Apr 17, 2026EF1Darien
4 mi from Delavan		2.8 mi long, 75 yd wide
Apr 17, 2026EF1Delavan
3 mi from Delavan		2.7 mi long, 75 yd wide
Apr 15, 2026EF1Delavan Lake
4 mi from Delavan		2.8 mi long, 75 yd wide
Jun 22, 2024EF1Delavan Airport
2 mi from Delavan		6.0 mi long, 150 yd wide
Jun 22, 2024EF1Linton
9 mi from Delavan		5.3 mi long, 100 yd wide
May 7, 2024EF0Walworth Big Foot Airport
10 mi from Delavan		5.2 mi long, 50 yd wide
May 7, 2024EF1Darien
5 mi from Delavan		1.0 mi long, 50 yd wide
Jun 1, 2023EF?Walworth Big Foot Airport
6 mi from Delavan		0.0 mi long, 10 yd wide
Mar 31, 2023EF0Sharon
10 mi from Delavan		10.6 mi long, 100 yd wide
Mar 31, 2023EF0Richmond
6 mi from Delavan		5.4 mi long, 50 yd wide
Mar 31, 2023EF0Como
7 mi from Delavan		6.0 mi long, 150 yd wide

Strong thunderstorm wind near Delavan

80 reports of strong thunderstorm wind within 10 miles of Delavan since 2006, on 55 de. Di strongest gust we dem measure na 74 mph on Aug 9, 2009.

DeitStrongest gustWeaSors
Jul 3, 2026100 mph, we tinkDarien, Sharon, Delavan Lake
5 win ripɔt		NWS storm report (preliminary)
Jun 11, 202658 mph, we tinkFontana
1 win ripɔt		NOAA Storm Events
Apr 2, 202658 mph, we tinkElkhorn
1 win ripɔt		NOAA Storm Events
Jun 3, 202560 mph, we tinkWalworth Big Foot Airport
1 win ripɔt		NOAA Storm Events
Mar 15, 202562 mph, we kin mekaWalworth Big Foot Airport
1 win ripɔt		NOAA Storm Events
Mar 14, 202577 mph, we tinkRichmond, Walworth Big Foot Airport
2 win ripɔt		NOAA Storm Events
Aug 6, 202470 mph, we tinkWandawega, Millard
2 win ripɔt		NOAA Storm Events
Jul 14, 202470 mph, we tinkMillard
1 win ripɔt		NOAA Storm Events
May 22, 202458 mph, we tinkElkhorn Airport
1 win ripɔt		NOAA Storm Events
May 21, 202458 mph, we tinkWanoawega
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 Delavan; 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.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Dem measure distances from di center of Delavan.

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