Put Cloudbreak on your portfolio.

Leave your email and we’ll reach out within one business day.

Prefer to talk? Call 940-391-3558.

Storm reports for September 7, 2021

NOAA recorded 123 hail reports, 82 wind reports and 1 tornado report in 8 states on September 7, 2021.

in 8 states
206
Storm reports
About 4 miles from Appleton, WI
4.5 in
Largest hail
About 41 miles from Chicago, IL
85 mph
Highest gust
Highest rating EF1, about 53 miles from Kalamazoo, MI
1
Tornado reports
Sources: NOAA/NWS Storm Prediction Center reports; radar hail estimates from NOAA MRMS; damage surveys from the NWS Damage Assessment Toolkit

Hail, inches

  • 0.75
  • 1
  • 1.5
  • 2
  • 2.5
  • 3+

Dots: reports. Shading: radar estimate.

  • Wind report
  • Tornado and its path
  • Surveyed tornado path

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on September 7, 2021 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. NWS survey teams walked the shaded paths after the storm; each is drawn at the widest width they found, so it can look wider than the damage at any one spot.

Reports by hour

Hail123, most at 10 AM

Wind82, most at 1 PM

Tornado1, most at 6 PM

Reports per hour, Central time. Each row has its own scale.

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
6:45 PMEF1About 53 miles from Kalamazoo, MI5.33 mi long, 450 yd wide

By state

StateReportsHailWindTornado
Wisconsin807730
Illinois6425390
Michigan4814331
Oklahoma5140
Arizona4400
Georgia2020
Kansas2200
Indiana1010

Cities with reports nearby

Reports within 15 miles of the center of each city we track.

CityLargest hailHighest gustTornado reports
Appleton, WI4.5 inNone0
Rockford, IL1.75 inNone0
Green Bay, WI1.5 inNone0
Madison, WI1.5 inNone0
Atlanta, GANone58 mph0
Lansing, MINone60 mph0

Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.