Wisconsin hail map — September 3, 2026
NOAA radar detected hail of an inch or more over 3 Wisconsin cities on September 3, 2026. The largest stones — 1.00″, quarter size — fell over Fond du Lac.
Every hail storm in Wisconsin, on one map
$79/moall of Wisconsin, not one storm day
- The September 3, 2026 swath — and every other storm since 2023
- Street level, filterable by stone size
- Door-knocking, pins, jobs and estimates on the same map
- An alert the next time Wisconsin gets hit
HailTrace charges $229 for this one day, once. $79 here is all of Wisconsin, every day.
- Cities hit
- 3
- in Wisconsin
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Did hail hit your address?
This page covers Wisconsin as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
Check my addressFree, and no account needed to look it up. If hail did hit, you'll have the date and the stone size in writing — which is the first thing an adjuster asks for.
Wisconsin cities hit on September 3, 2026
What people on the ground measured in Wisconsin on September 3, 2026
3 reports filed with the National Weather Service — 1 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.75″ golf ball size Emergency MngrMayville, WI11:32 PM CDTDodge County
Relay report from NWSChat.
- 1.25″ half dollar size Public1 SW Shawano, WI12:31 AM CDTShawano County
Report from mPING: Half Dollar (1.25 in.).
- 1.00″ quarter size Public1 W Mayville, WI11:28 PM CDTDodge County
Report from mPING: Quarter (1.00 in.).
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Other Wisconsin hail days
Wisconsin hail on September 3, 2026
NOAA radar put hail of an inch or more over 3 Wisconsin cities that day. The largest stones — 1.00 inches, quarter size — were over Fond du Lac. Every city hit is listed above with its own stone size.