357  
NWUS53 KGRR 182211  
LSRGRR  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
611 PM EDT MON MAY 18 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0350 PM TSTM WND GST SAINT LOUIS 43.41N 84.61W  
05/18/2026 M53 MPH GRATIOT MI MESONET  
 
MESONET STATION GW2123 ST LOUIS.  
 
0150 PM TSTM WND GST 2 NNW SAUGATUCK 42.68N 86.22W  
05/18/2026 M51 MPH LMZ845 MI MESONET  
 
MESONET STATION XSTK SAUGATUCK PIER.  
 
0201 PM TSTM WND GST 2 S HOLLAND 42.75N 86.10W  
05/18/2026 M48 MPH ALLEGAN MI ASOS  
 
ASOS STATION KBIV W MICH REGIONAL ARPT.  
 
0135 PM TSTM WND GST 4 SSE SOUTH HAVEN 42.35N 86.25W  
05/18/2026 M45 MPH VAN BUREN MI AWOS  
 
AWOS STATION KLWA SOUTH HAVEN RGNL ARPT.  
 
0350 PM TSTM WND GST 6 ENE ITHACA 43.32N 84.49W  
05/18/2026 M45 MPH GRATIOT MI MESONET  
 
MESONET STATION MIITH 6.4 S BRECKENRIDGE  
(MAWN). TIME APPROXIMATED BY RADAR.  
 
0336 PM TSTM WND GST 3 ENE SANDSTONE 42.27N 84.47W  
05/18/2026 M44 MPH JACKSON MI ASOS  
 
ASOS STATION KJXN JACKSON COUNTY-REYNOLDS  
FIELD AIRPORT.  
 
0305 PM TSTM WND GST 1 E CHARLOTTE 42.57N 84.82W  
05/18/2026 M44 MPH EATON MI AWOS  
 
AWOS STATION KFPK CHARLOTTE FITCH BEACH  
ARPT.  
 
 
 
 
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