Verified storm · closed

60 mph wind verified in Winnebago County, WI — September 2, 2026

Verified against measured NWS storm reports — ground-truth wind measurements, not radar hail estimates, and never forecasts.

Storm stats

CountyWinnebago County, WI
Max wind (NWS reports)60 mph
Swath area30 mi² (78 km²)
First radar detection2026-09-02 09:43 UTC
Last radar detection2026-09-02 09:43 UTC
Verified2026-09-02 11:29 UTC
Swath centroid44.2200, -88.7800
Storm IDsw_18740918

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Winnebago County, WI — verified storm record

Swath has 3 radar-verified hail storms on record for Winnebago County, WI going back to July 2026, the largest measuring 2.51″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.