901  
NWUS53 KGRR 130231  
LSRGRR  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1031 PM EDT TUE AUG 12 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0804 PM RAIN 1 SSE SPRINGFIELD 42.32N 85.23W  
08/12/2025 M3.73 INCH CALHOUN MI ASOS  
 
ASOS STATION KBTL BATTLE CREEK EXECUTIVE  
AIRPORT.  
 
0702 PM RAIN 1 N BATTLE CREEK 42.33N 85.18W  
08/12/2025 M3.02 INCH CALHOUN MI CO-OP OBSERVER  
 
CO-OP OBSERVER STATION BCKM4 BATTLE CREEK.  
 
0800 PM RAIN 6 SW CERESCO 42.22N 85.15W  
08/12/2025 M2.00 INCH CALHOUN MI CO-OP OBSERVER  
 
CO-OP OBSERVER STATION CERM4 6.9 S BATTLE  
CREEK.  
 
0815 PM RAIN 5 WNW SAND LAKE 43.33N 85.60W  
08/12/2025 M1.81 INCH NEWAYGO MI MESONET  
 
MESONET STATION 8728D 4 WNW SAND LAKE.  
 
0815 PM RAIN SAINT LOUIS 43.41N 84.61W  
08/12/2025 M1.55 INCH GRATIOT MI MESONET  
 
MESONET STATION GW2123 ST LOUIS.  
 
0740 PM RAIN 4 SW CANNONSBURG 43.02N 85.53W  
08/12/2025 M1.50 INCH KENT MI COCORAHS  
 
COCORAHS STATION MI-KN-131 3 WSW  
CANNONSBURG.  
 
0800 PM RAIN 6 ENE ITHACA 43.32N 84.49W  
08/12/2025 M1.29 INCH GRATIOT MI CO-OP OBSERVER  
 
CO-OP OBSERVER STATION ITHM4 6.4 S  
BRECKENRIDGE.  
 
0800 PM RAIN 4 WNW BELDING 43.11N 85.31W  
08/12/2025 M1.25 INCH IONIA MI CO-OP OBSERVER  
 
CO-OP OBSERVER STATION BELM4 4.2 NW SMYRNA.  
 
0815 PM RAIN 1 WSW GRAND VALLEY 42.97N 85.89W  
08/12/2025 M1.22 INCH OTTAWA MI MESONET  
 
MESONET STATION GW5392 ALLENDALE.  
 
0753 PM RAIN 3 NE PORTAGE 42.23N 85.55W  
08/12/2025 M1.20 INCH KALAMAZOO MI ASOS  
 
ASOS STATION KAZO KALAMAZOO/BC INTL AIRPORT.  
 
0815 PM RAIN 1 SE ROCKFORD 43.11N 85.54W  
08/12/2025 M1.19 INCH KENT MI MESONET  
 
MESONET STATION FW5668 ROCKFORD.  
 
0815 PM RAIN 2 NNE WOODBURY 42.79N 85.07W  
08/12/2025 M1.19 INCH IONIA MI MESONET  
 
MESONET STATION 2385D 1 NNE WOODBURY.  
 
0810 PM RAIN 1 SSW WAYLAND 42.66N 85.65W  
08/12/2025 M1.17 INCH ALLEGAN MI MESONET  
 
MESONET STATION BDLM4 PLAINWELL.  
 
0815 PM RAIN 2 S GRAND RAPIDS 42.93N 85.65W  
08/12/2025 M1.16 INCH KENT MI MESONET  
 
MESONET STATION EW7706 GRAND RAPIDS.  
 
0806 PM RAIN ZEELAND 42.81N 86.02W  
08/12/2025 M1.13 INCH OTTAWA MI MESONET  
 
MESONET STATION GW4151 ZEELAND.  
 
0800 PM RAIN 3 E WRIGHT 43.12N 85.75W  
08/12/2025 M1.09 INCH KENT MI CO-OP OBSERVER  
 
CO-OP OBSERVER STATION SPOM4 2.8 E WRIGHT.  
 
0815 PM RAIN SAINT LOUIS 43.41N 84.61W  
08/12/2025 M1.09 INCH GRATIOT MI MESONET  
 
MESONET STATION 3212D SAINT LOUIS.  
 
0820 PM RAIN 2 N BATTLE CREEK 42.34N 85.18W  
08/12/2025 M1.07 INCH CALHOUN MI MESONET  
 
MESONET STATION KTTLC 1 N BATTLE CREEK.  
 
0813 PM RAIN 2 N SARANAC 42.96N 85.20W  
08/12/2025 M1.03 INCH IONIA MI MESONET  
 
MESONET STATION FW7483 SARANAC.  
 
0755 PM RAIN 1 ENE NORTON SHORES 43.17N 86.23W  
08/12/2025 M1.01 INCH MUSKEGON MI ASOS  
 
ASOS STATION KMKG MUSKEGON COUNTY AIRPORT.  
 
 
 
 
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