853  
WUUS53 KGRB 302135  
SVRGRB  
WIC073-115-302215-  
/O.NEW.KGRB.SV.W.0086.260630T2135Z-260630T2215Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE GREEN BAY WI  
435 PM CDT TUE JUN 30 2026  
 
THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
EAST CENTRAL MARATHON COUNTY IN CENTRAL WISCONSIN...  
WESTERN SHAWANO COUNTY IN NORTHEASTERN WISCONSIN...  
 
* UNTIL 515 PM CDT.  
 
* AT 435 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER WITTENBERG,  
OR 21 MILES SOUTH OF ANTIGO, MOVING EAST AT 30 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.  
 
* THIS SEVERE THUNDERSTORM WILL BE NEAR...  
WITTENBERG AROUND 440 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THE SEVERE THUNDERSTORM INCLUDE ELAND,  
NORRIE, ELDERON, BIRNAMWOOD, WHITCOMB, SHEPLEY, BOWLER, TILLEDA,  
GRESHAM AND LYNDHURST.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 

 
 
LAT...LON 4473 8931 4491 8935 4503 8902 4503 8898  
4494 8898 4494 8874 4486 8874 4486 8867  
4483 8866  
TIME...MOT...LOC 2135Z 255DEG 26KT 4484 8922  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MPC  
 
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