393  
WWUS53 KIWX 181840  
SVSIWX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
240 PM EDT MON MAY 18 2026  
 
INC087-MIC023-149-181900-  
/O.CON.KIWX.SV.W.0143.000000T0000Z-260518T1900Z/  
LAGRANGE IN-ST. JOSEPH MI-BRANCH MI-  
240 PM EDT MON MAY 18 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM EDT  
FOR LAGRANGE...EASTERN ST. JOSEPH AND WESTERN BRANCH COUNTIES...  
 
AT 239 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR VICKSBURG TO NEAR COLON TO NEAR TOPEKA, MOVING  
EAST AT 40 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
STURGIS, LAGRANGE, BRONSON, CENTREVILLE, COLON, TOPEKA, NOTTAWA, FAWN  
RIVER, LEONIDAS, WOLCOTTVILLE, MENDON, BURR OAK, SHERWOOD, BRUSHY  
PRAIRIE, BIG LONG LAKE, HOWE, PLATO, MATTESON LAKE, STROH, AND  
BRIGHTON.  
 
THIS INCLUDES INTERSTATE 80 IN INDIANA BETWEEN MILE MARKERS 115 AND  
133.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4155 8519 4152 8550 4152 8554 4190 8553  
4207 8556 4207 8519  
TIME...MOT...LOC 1839Z 248DEG 35KT 4211 8546 4195 8539 4158 8546  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
DN  
 
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