Hail Map in Wisconsin on September 7, 2021

The weather event in Wisconsin on September 7, 2021 includes Wind, Tornado, and Hail maps. 13 states and 696 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 136,734.

View entire weather event

Hail map in Wisconsin on September 7, 2021

Wind

Tornado

Hail

136,734

Estimated number of impacted properties by a 1.00" hail or larger

45,207

Estimated number of impacted properties by a 1.75" hail or larger

19,254

Estimated number of impacted properties by a 2.50" hail or larger

Storm reports in Wisconsin

Wisconsin

Date	Description
09/07/20215:50 PM CDT	Sporadic tree and power line damage this location and near lake nabagamon. Time estimated off radar... But happened between 545 and 6 pm.
09/07/202112:48 PM CDT	A local report indicates 1.00 inch wind near 1 NNW WALWORTH
09/07/202112:46 PM CDT	A local report indicates 1.00 inch wind near 1 S COMO
09/07/202112:44 PM CDT	Penny size to ping pong ball size. Time estimated from radar.
09/07/202112:44 PM CDT	A local report indicates 1.00 inch wind near 1 NNE COMO
09/07/202112:42 PM CDT	A local report indicates 1.00 inch wind near ELKHORN
09/07/202112:35 PM CDT	A local report indicates 1.00 inch wind near 4 WSW CLINTON
09/07/202112:33 PM CDT	Multiple reports of 1.0 to 1.5 inch hail reported around delavan wi.
09/07/202112:32 PM CDT	Corrects previous hail report from delavan. 1.0 to 1.25 inch hail reported by trained spotter.
09/07/202111:52 AM CDT	Report from mping: quarter
09/07/202111:35 AM CDT	A local report indicates 1.00 inch wind near EDGERTON
09/07/202111:24 AM CDT	A local report indicates 1.00 inch wind near 2 WSW WATERTOWN
09/07/202111:22 AM CDT	Spotter reported quarter size hail in stoughton.
09/07/202111:22 AM CDT	Sheriffs office reported quarter size hail in allenton.
09/07/202111:12 AM CDT	A local report indicates 1.00 inch wind near 2 N KOHLER
09/07/202111:10 AM CDT	A local report indicates 1.00 inch wind near FITCHBURG
09/07/202111:08 AM CDT	Time estimated from radar.
09/07/202111:07 AM CDT	Nickel to quarter size hail.
09/07/202110:59 AM CDT	A local report indicates 1.00 inch wind near 2 W VERONA
09/07/202110:58 AM CDT	A local report indicates 1.50 inch wind near 2 W VERONA
09/07/202110:57 AM CDT	A local report indicates 1.00 inch wind near 1 NNE VERONA
09/07/202110:55 AM CDT	A local report indicates 1.00 inch wind near 1 ESE MIDDLETON
09/07/202110:51 AM CDT	A local report indicates 1.00 inch wind near 4 NNE CROSS PLAINS
09/07/202110:48 AM CDT	Report received via social media.
09/07/202110:45 AM CDT	A local report indicates 1.00 inch wind near 1 N KEWASKUM
09/07/202110:45 AM CDT	A local report indicates 1.75 inch wind near FOND DU LAC
09/07/202110:42 AM CDT	A local report indicates 1.00 inch wind near 2 SSE FOND DU LAC
09/07/202110:39 AM CDT	Spotter reported ping pong ball size hail near the intersection of.
09/07/202110:38 AM CDT	Time estimated from radar.
09/07/202110:30 AM CDT	Report of quarter size hail from mazomanie. Time estimated from radar.
09/07/202110:25 AM CDT	A local report indicates 1.00 inch wind near 8 ESE VALDERS
09/07/202110:24 AM CDT	Penny to quarter size hail.
09/07/202110:15 AM CDT	Report from mping.
09/07/202110:10 AM CDT	Image shared with us on social media.
09/07/202110:04 AM CDT	Reported at chilton high school.
09/07/20219:49 AM CDT	Report from mping.
09/07/20219:46 AM CDT	Report from fox valley lutheran high school.
09/07/20219:43 AM CDT	Reports of 3/4 inch up to 2 inch hail.
09/07/20219:39 AM CDT	At eaa.
09/07/20219:37 AM CDT	Report from mping.
09/07/20219:32 AM CDT	Highway nn and highway z.
09/07/20219:27 AM CDT	A local report indicates 4.00 inch wind near 3 NNE KIMBERLY
09/07/20219:27 AM CDT	The hail caused damage to cars.
09/07/20219:20 AM CDT	Just north of berlin.
09/07/20219:18 AM CDT	A local report indicates 1.00 inch wind near BERLIN
09/07/20219:18 AM CDT	A local report indicates 1.00 inch wind near KAUKAUNA
09/07/20219:18 AM CDT	Near hwy 55 / ce.
09/07/20219:13 AM CDT	Corrects the time of the previous hail report from 3 nne kimberly.
09/07/20219:12 AM CDT	A local report indicates 1.50 inch wind near APPLETON
09/07/20219:12 AM CDT	A local report indicates 1.50 inch wind near 2 N APPLETON
09/07/20219:10 AM CDT	Northeast side of appleton at jj and french road.
09/07/20219:10 AM CDT	Northeast side of appleton at jj and french road.
09/07/20219:10 AM CDT	Occurred at northland avenue and meade street.
09/07/20219:06 AM CDT	Located approximately 1 mile east of meade street and northland avenue. Time of report estimated.
09/07/20219:06 AM CDT	Located approximately 1 mile east of meade street and northland avenue. Time of report estimated.
09/07/20219:04 AM CDT	A local report indicates 1.50 inch wind near 1 N GREENLEAF
09/07/20219:02 AM CDT	A local report indicates 1.50 inch wind near 1 SE LITTLE RAPIDS
09/07/20218:59 AM CDT	A local report indicates 2.50 inch wind near WRIGHTSTOWN
09/07/20218:57 AM CDT	A local report indicates 2.00 inch wind near WRIGHTSTOWN
09/07/20218:55 AM CDT	A local report indicates 2.75 inch wind near FREEDOM
09/07/20218:53 AM CDT	Hailed for 2 minutes. Highway t and tt.
09/07/20218:53 AM CDT	Hailed for 2 minutes. Highway t and tt.
09/07/20218:50 AM CDT	North side of appleton.
09/07/20218:50 AM CDT	One inch or greater hail near highway s and 47.
09/07/20218:48 AM CDT	Broke home window.
09/07/20218:47 AM CDT	North of appleton on the intersection of jj and e.
09/07/20218:47 AM CDT	North of appleton on the intersection of jj and echo. A couple of baseball sized hail. Mostly golf ball sized hail.
09/07/20218:47 AM CDT	A local report indicates 3.75 inch wind near 2 NNW KAUKAUNA
09/07/20218:47 AM CDT	Corrects size of the previous hail report from 5 nne appleton. 4.5 inch hail measured. Report via social media. Time estimated by radar.
09/07/20218:47 AM CDT	In downtown hortonville.
09/07/20218:47 AM CDT	Time estimated from radar.
09/07/20218:46 AM CDT	Report from fox valley lutheran high school. Time estimated by radar.
09/07/20218:45 AM CDT	A local report indicates 1.75 inch wind near MACKVILLE
09/07/20218:45 AM CDT	Corrects location and size of tennis ball sized hail from previous report. Hail of 4.1 inches was measured. Six miles north of the appleton airport. Hail hitting the gr
09/07/20218:45 AM CDT	Tennis ball sized hail of 2.4 to 2.5 inches. Six miles north of the appleton airport. Hail hitting the ground and breaking.
09/07/20218:40 AM CDT	Tennis ball sized hail of 2.4 to 2.5 inches. Six miles north of the appleton airport. Hail hitting the ground and breaking.
09/07/20218:39 AM CDT	2 miles west of highway m and s.
09/07/20218:38 AM CDT	A local report indicates 1.00 inch wind near 2 NNE STEPHENSVILLE
09/07/20218:25 AM CDT	A local report indicates 1.00 inch wind near 1 W NEW LONDON
09/07/20217:37 AM CDT	At 1236 PM CDT, a severe thunderstorm was located near Poplar Grove, moving east at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Crystal Lake, Beloit, McHenry, Woodstock, Machesney Park, Roscoe, Fox Lake, Harvard, Island Lake, South Beloit, Rockton, Poplar Grove, Johnsburg, Lakemoor, Spring Grove, Candlewick Lake, Wonder Lake, Pistakee Highlands, Oakwood Hills and Prairie Grove.Including the following interstate... I-90 between mile markers 0 and 9. This includes... Mchenry County Fairgrounds and Moraine Hills StatePark.
09/07/20217:19 AM CDT	At 1219 PM CDT, a severe thunderstorm was located near East Troy, moving east at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Racine, Mount Pleasant, Sturtevant, Union Grove, East Troy, Wind Lake, Rochester, Raymond, Yorkville, Wind Point, Browns Lake, Waterford North, Potter Lake, Eagle Lake, Caledonia, Burlington, Waterford, Honey Creek, Elmwood Park and North Bay.
09/07/20216:45 AM CDT	At 1145 AM CDT, severe thunderstorms were located along a line extending from near Okauchee Lake to near Lake Koshkonong, moving east at 55 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Severe thunderstorms will be near... Delafield and Wales around 1150 AM CDT. Waukesha and Pewaukee around 1155 AM CDT. New Berlin, Brookfield, Palmyra and Brookfield around 1200 PM CDT. Milwaukee, Wauwatosa and Elm Grove around 1205 PM CDT. West Milwaukee, Ottawa and North Prairie around 1210 PM CDT. Mukwonago and Milwaukee Hoan Bridge around 1215 PM CDT. Vernon around 1220 PM CDT. Big Bend around 1225 PM CDT.Other locations impacted by these severe thunderstorms include StateFair Park, Waterville, Marquette University, Mitchell Park Domes,Milwaukee Co Zoo, Miller Park, Genesee Depot, Genesee, MilwaukeeSouth Shore Park and Maier Festival Park.
09/07/20216:42 AM CDT	At 1141 AM CDT, severe thunderstorms were located along a line extending from near Lake Koshkonong to 6 miles southwest of Edgerton, moving east at 60 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Severe thunderstorms will be near... Milton and Lake Koshkonong around 1150 AM CDT. Whitewater around 1155 AM CDT. East Troy and Potter Lake around 1220 PM CDT.Other locations impacted by these severe thunderstorms includeIndianford, Abells Corners, Tibbets, Troy Center, Leyden, Millard, LaGrange, Lima Center, Richmond and Johnstown Center.
09/07/20216:27 AM CDT	At 1126 AM CDT, severe thunderstorms were located along a line extending from near Hustisford to Johnson Creek, moving east at 55 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Severe thunderstorms will be near... Hartford, Oconomowoc and Lac La Belle around 1135 AM CDT. Delafield and Okauchee Lake around 1140 AM CDT. Hartland and Merton around 1145 AM CDT. Waukesha, Pewaukee, Sussex, Jackson, Germantown and Lisbon around 1150 AM CDT. Brookfield, Cedarburg, Elm Grove, Thiensville, Butler and Brookfield around 1155 AM CDT. Wauwatosa, Mequon, Grafton and Bayside around 1200 PM CDT. Whitefish Bay and Glendale around 1205 PM CDT.Other locations impacted by these severe thunderstorms includeMarquette University, Colgate, Chenequa, Richfield, UW-Milwaukee, Mapleton, Stone Bank, Summit, North Lake and Holy Hill.
09/07/20216:11 AM CDT	At 1110 AM CDT, a severe thunderstorm was located over Belleville, or 8 miles southwest of Oregon, moving east at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will be near... Brooklyn around 1120 AM CDT. Evansville around 1125 AM CDT. Edgerton around 1135 AM CDT.Other locations impacted by this severe thunderstorm include Fulton,Cooksville, Indianford, Attica and Dayton.
09/07/20216:04 AM CDT	At 1102 AM CDT, a severe thunderstorm was located over Horicon, moving east at 70 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... West Bend, Beaver Dam, Hartford, Grafton, Cedarburg, Waupun, Port Washington, Jackson, Mayville, Slinger, Saukville, Kewaskum, Horicon, Juneau, Lomira, Belgium, Fredonia, Cedar Grove, Campbellsport and Random Lake.
09/07/20216:01 AM CDT	At 1100 AM CDT, severe thunderstorms were located along a line extending from 6 miles north of Sun Prairie to near New Glarus, moving east at 60 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Severe thunderstorms will be near... Sun Prairie around 1105 AM CDT. Columbus, Marshall and Waterloo around 1110 AM CDT. Oregon and Brooklyn around 1115 AM CDT. Watertown and Stoughton around 1125 AM CDT. Edgerton around 1135 AM CDT. Lake Koshkonong around 1140 AM CDT. Whitewater around 1150 AM CDT. Palmyra around 1155 AM CDT.Other locations impacted by these severe thunderstorms includeBusseyville, Richwood, Hubbleton, Utica, Rockdale, Rome, Token Creek,Henry Vilas Zoo, Hebron and Helenville.
09/07/20215:27 AM CDT	At 1026 AM CDT, severe thunderstorms were located along a line extending from near St Anna to 6 miles east of Fond Du Lac to near Oakfield, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sheboygan, Fond Du Lac, Plymouth, Sheboygan Falls, North Fond Du Lac, Howards Grove, Oostburg, Kohler, Cedar Grove, Elkhart Lake, Southern Lake Winnebago, Taycheedah, Lamartine, Greenbush, Eden, Mount Calvary, Cascade, Adell, Waldo and St. Cloud.
09/07/20215:18 AM CDT	At 1016 AM CDT, a severe thunderstorm was located near Chilton, or 18 miles northwest of Plymouth, moving east at 55 mph. At 1004 am half dollar size hail was reported near Chilton. Another severe storm was located near St Nazianz. HAZARD...Half dollar size hail. SOURCE...Public. IMPACT...Damage to vehicles is expected. This severe thunderstorm will be near... St. Nazianz and Camp Rokilio Scout Camp around 1025 AM CDT. Valders around 1030 AM CDT. Cleveland around 1035 AM CDT.Other locations in the path of this severe thunderstorm includeManitowoc.
09/07/20215:10 AM CDT	At 1010 AM CDT, a severe thunderstorm was located near Rosendale, or 8 miles north of Waupun, moving east at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Fond Du Lac, Waupun, North Fond Du Lac, Oakfield, Rosendale, Brandon, Taycheedah, Lamartine, Byron, Alto, Eden, Fairwater, Oak Center, Dundee, Waucousta, Lagoda and Town of Forest.
09/07/20214:34 AM CDT	At 934 AM CDT, a severe thunderstorm was located over Ripon, moving east at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ripon, North Fond Du Lac, Rosendale, Southern Lake Winnebago, Eldorado, Mount Calvary, St. Cloud, Van Dyne, Peebles, Pipe, Calvary, Marytown, Johnsburg and West Rosendale.
09/07/20214:30 AM CDT	At 929 AM CDT, a severe thunderstorm was located near Rush Lake, or 9 miles west of Oshkosh, moving east at 60 mph. Spotters reported one inch hail just north of Berlin. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Oshkosh around 940 AM CDT.Other locations in the path of this severe thunderstorm includeCentral Lake Winnebago, Northern Lake Winnebago, Chilton, St.Nazianz, Camp Rokilio Scout Camp and Valders.
09/07/20214:16 AM CDT	At 914 AM CDT, a severe thunderstorm was located over Darboy, or near Appleton, moving east at 55 mph. Ping pong ball size hail was reported in Appleton 912 am. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Brillion around 930 AM CDT.Other locations in the path of this severe thunderstorm include TwoCreeks.
09/07/20214:09 AM CDT	At 908 AM CDT, a severe thunderstorm was located near Denmark, or 12 miles south of Green Bay, moving east at 55 mph. Ping pong ball size hail was reported 1 mile north of Greenleaf at 904 am. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Denmark around 915 AM CDT.Other locations in the path of this severe thunderstorm include TwoCreeks.
09/07/20214:02 AM CDT	At 902 AM CDT, a severe thunderstorm was located near Redgranite, or 9 miles southeast of Wautoma, moving east at 55 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Redgranite around 905 AM CDT. Rush Lake around 920 AM CDT.Other locations in the path of this severe thunderstorm includeOshkosh.
09/07/20213:57 AM CDT	At 857 AM CDT, a severe thunderstorm was located 8 miles northwest of Princeton, or 9 miles south of Wautoma, moving east at 60 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Berlin, Montello, Westfield, Princeton, Green Lake, Oxford, Neshkoro and Harrisville.
09/07/20213:42 AM CDT	At 841 AM CDT, a severe thunderstorm was located 7 miles south of Black Creek, or 8 miles northwest of Appleton, moving east at 55 mph. One inch hail was observed near New London around 825 am. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Appleton around 845 AM CDT. Kaukauna, Little Chute and Kimberly around 850 AM CDT.Other locations in the path of this severe thunderstorm includeBellevue Town and Denmark.
09/07/20213:11 AM CDT	At 811 AM CDT, a severe thunderstorm was located near Waupaca, moving east at 55 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... New London around 825 AM CDT.Other locations in the path of this severe thunderstorm include BlackCreek.
09/06/202110:29 PM CDT	At 328 AM CDT, a severe thunderstorm was located near Stone Lake, or 8 miles south of Hayward, moving east at 60 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Chief Lake on Chippewa Flowage around 335 AM CDT. Couderay around 340 AM CDT. Chippewa Flowage West, Chippewa Flowage East and New Post around 345 AM CDT.Other locations in the path of this severe thunderstorm includeWinter.
09/06/20218:20 PM CDT	At 119 PM CDT, severe thunderstorms were located along a line extending from Antioch to McHenry to near Marengo, moving east at 60 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Waukegan, Arlington Heights, Palatine, Buffalo Grove, Crystal Lake, Wheeling, Northbrook, North Chicago, Gurnee, Mundelein, Algonquin, Highland Park, Lake in the Hills, Round Lake Beach, McHenry, Vernon Hills, Woodstock, Zion, Huntley and Grayslake.Including the following interstates... I-94 between mile markers 1 and 26. I-294 between mile markers 1 and 26.
09/06/20217:05 PM CDT	Trees damaged- a maple uprooted... Large poplar snapped off.
09/06/20217:05 PM CDT	Report from mping: trees uprooted or snapped; roof blown off.

All States Impacted by Hail Map on September 7, 2021

Cities Impacted by Hail Map on September 7, 2021

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.