362
NWUS53 KLOT 222230
LSRLOT
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
530 PM CDT SAT AUG 22 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
1115 AM TSTM WND GST PORTAGE 41.57N 87.18W
08/11/2026 E110 MPH PORTER IN NWS STORM SURVEY
POCKETS OF EXTREME WIND DAMAGE INCLUDING
OVER 80% OF TREE CANOPY LOSS IN SEVERAL
FORESTED AREAS. AFTER CONSULTATION WITH WIND
DAMAGE EXPERTS, PEAK WIND GUSTS WERE
ESTIMATED BETWEEN 100 AND 110 MPH.
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