087  
WUUS53 KGRR 190156  
SVRGRR  
MIC085-105-133-190245-  
/O.NEW.KGRR.SV.W.0012.250419T0156Z-250419T0245Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
956 PM EDT FRI APR 18 2025  
 
THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHERN OSCEOLA COUNTY IN CENTRAL MICHIGAN...  
LAKE COUNTY IN WEST CENTRAL MICHIGAN...  
EAST CENTRAL MASON COUNTY IN WEST CENTRAL MICHIGAN...  
 
* UNTIL 1045 PM EDT.  
 
* AT 955 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED 9 MILES NORTHWEST  
OF BALDWIN, MOVING NORTHEAST AT 55 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
BALDWIN... WOLF LAKE... IDLEWILD...  
ASHTON... IRONS... SUNRISE LAKE...  
BRISTOL... SAUBLE LAKES... LE ROY...  
TUSTIN... MARION... ROSE LAKE...  
DIGHTON... LUTHER... HIGHLAND...  
WALHALLA... NIRVANA... BIG STAR LAKE...  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
LARGE HAIL AND DAMAGING WINDS AND CONTINUOUS CLOUD TO GROUND  
LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY.  
LIGHTNING IS ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN  
HEAR THUNDER, YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 

 
 
LAT...LON 4413 8508 4407 8509 4382 8602 4402 8616  
4417 8592 4417 8514  
TIME...MOT...LOC 0155Z 239DEG 49KT 4399 8600  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
DUKE  
 
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