Hail Map in Wisconsin on September 12, 2021

The weather event in Wisconsin on September 12, 2021 includes Hail and Wind maps. 8 states and 374 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 25,549.

View entire weather event

Hail

Wind

25,549

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

0

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

0

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

Storm reports in Wisconsin

Wisconsin

Date	Description
09/12/20214:10 PM CDT	Time estimated from radar.
09/12/20214:10 PM CDT	A local report indicates 1.00 inch wind near 3 NNE LANNON
09/11/202110:59 PM CDT	At 358 PM CDT, a severe thunderstorm was located near Germantown, moving east at 55 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Northern Milwaukee, Mequon, Whitefish Bay, Brown Deer, Grafton, Cedarburg, Port Washington, Fox Point, Saukville, Bayside, Thiensville, Glendale, River Hills and Shorewood.People attending The Packer Viewing Party in Shorewood should seeksafe shelter immediately!
09/11/202110:42 PM CDT	At 341 PM CDT, a severe thunderstorm was located near Lac La Belle, or 8 miles east of Watertown, moving east at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Menomonee Falls, Hartford, Sussex, Jackson, Slinger, Germantown, Lannon, Richfield, Ashippun, Rubicon, Lebanon, Neosho, Colgate, Holy Hill, Kirchhayn, Monches, Keowns and Hubertus.

All States Impacted by Hail Map on September 12, 2021

Cities Impacted by Hail Map on September 12, 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.