Hail History

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Hail history for Muskego, WI

Last hail within 10 milesAug 10, 20260.75 in (penny)
Hail days, last 12 months4
Largest hail since 20063 in (tea cup)Aug 2, 2015
Hail days since 200650
Days with hail 1 inch or larger25
Tornadoes within 10 miles11
Damaging wind reports within 10 miles91

Hail has been reported within 10 miles of Muskego on 50 days since 2006. The largest stones measured 3 in (tea cup) on Aug 2, 2015. Hail is most common here in April and August.

Recent hail near Muskego

DateHail sizeWhereSource
Aug 10, 20260.75 in
penny		Hales Corners
1 hail report · closest 4 mi from Muskego		NWS storm report (preliminary)
Aug 9, 20261.25 in
half dollar		Mukwonago
1 hail report · closest 8 mi from Muskego		NWS storm report (preliminary)
Apr 21, 20261 in
quarter		Greenfield, Union Grove Hrnr Airport, North Cape
3 hail reports · closest 8 mi from Muskego		NOAA Storm Events
Apr 15, 20261 in
quarter		Hales Corners
1 hail report · closest 5 mi from Muskego		NOAA Storm Events
Sep 22, 20250.75 in
penny		New Berlin, Tess Corners, St Martins
3 hail reports · closest 4 mi from Muskego		NOAA Storm Events
May 15, 20252 in
hen egg		Big Bend, Tess Corners, Mukwonago
10 hail reports · closest 1 mi from Muskego		NOAA Storm Events
Apr 18, 20251.5 in
ping pong ball		Saylesville, Mukwonago, Vernon
10 hail reports · closest 2 mi from Muskego		NOAA Storm Events

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Muskego by year

406207208109410112121134144152162171181920121322523524325426

When hail season peaks near Muskego

Of the 50 hail days since 2006, most fell in April (13) and August (9).

Jan1Feb3Mar13Apr6May5Jun4Jul9Aug7SepOct2NovDec

Largest hail storms near Muskego

Aug 2, 2015 · 3 in (tea cup) · St Martins (5 mi from Muskego)

Jul 28, 2023 · 2.5 in (tennis ball) · Waterford (10 mi from Muskego)

May 15, 2025 · 2 in (hen egg) · Big Bend (4 mi from Muskego)

Sep 6, 2010 · 1.75 in (golf ball) · Downtown Waukesha (8 mi from Muskego)

National Weather Service description (English): Amateur radio operators and the public reported hail ranging from 1 inch in diameter to 1.75 inches in diameter along a path from south of the city of Waukesha, through the city, to the southeast of downtown.

Jun 13, 2022 · 1.75 in (golf ball) · Vernon (6 mi from Muskego)

Tornadoes within 10 miles of Muskego

DateRatingWherePath
Apr 17, 2026EF0Caldwell
10 mi from Muskego		1.4 mi long, 50 yd wide
Apr 17, 2026EF0Muskego Lake
4 mi from Muskego		0.6 mi long, 70 yd wide
Apr 17, 2026EF0North Cape
9 mi from Muskego		3.5 mi long, 50 yd wide
Apr 17, 2026EF1Franksville Hunts Airport
7 mi from Muskego		3.9 mi long, 75 yd wide
Apr 17, 2026EF1Franklin Airport
8 mi from Muskego		1.3 mi long, 75 yd wide
Oct 12, 2022EF0Milwaukee County Zoo
8 mi from Muskego		3.1 mi long, 40 yd wide
Aug 18, 2015EF0Caldwell
8 mi from Muskego		1.0 mi long, 25 yd wide
Aug 18, 2015EF1Phantom Lake
7 mi from Muskego		1.5 mi long, 50 yd wide
Aug 18, 2015EF0Bethesda
8 mi from Muskego		0.6 mi long, 25 yd wide
Jul 22, 2010EF2Big Bend
4 mi from Muskego		1.0 mi long, 100 yd wide
Jun 21, 2010EF1Big Bend
4 mi from Muskego		5.9 mi long, 200 yd wide

Damaging thunderstorm winds near Muskego

91 reports of damaging thunderstorm wind within 10 miles of Muskego since 2006, on 57 days. The strongest measured gust was 79 mph on Nov 10, 2020.

DateStrongest gustWhereSource
Aug 18, 2026damage reportedWaukesha
1 wind report		NWS storm report (preliminary)
Mar 15, 202561 mph, measuredPhantom Lake
1 wind report		NOAA Storm Events
May 22, 202458 mph, estimatedBethesda
1 wind report		NOAA Storm Events
Jul 28, 202360 mph, estimatedMuskego, Goerkes Corner
2 wind reports		NOAA Storm Events
Nov 5, 202258 mph, estimatedState Fair Park
1 wind report		NOAA Storm Events
Sep 25, 202258 mph, estimatedCaldwell, Downtown Waukesha
2 wind reports		NOAA Storm Events
Jun 13, 202260 mph, estimatedMuskego, Hales Corners
2 wind reports		NOAA Storm Events
Nov 10, 202079 mph, measuredSt Martins, Saylesville, Big Bend
3 wind reports		NOAA Storm Events
Aug 9, 202058 mph, estimatedBethesda
1 wind report		NOAA Storm Events
Jun 20, 202058 mph, estimatedFranklin Airport
1 wind report		NOAA Storm Events

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 Muskego; 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.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Muskego.

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