238  
WWUS53 KGRB 092103  
SVSGRB  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREEN BAY WI  
403 PM CDT SAT AUG 9 2025  
 
WIC029-092130-  
/O.CON.KGRB.SV.W.0101.000000T0000Z-250809T2130Z/  
DOOR WI-  
403 PM CDT SAT AUG 9 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM CDT  
FOR NORTHERN DOOR COUNTY...  
 
AT 403 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 10 MILES NORTHWEST OF NEWPORT STATE PARK TO 12 MILES  
SOUTHEAST OF EPHRAIM, MOVING NORTHEAST AT 55 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
THESE SEVERE THUNDERSTORMS WILL REMAIN OVER MAINLY RURAL AREAS OF  
NORTHERN DOOR COUNTY, INCLUDING THE FOLLOWING LOCATIONS... WASHINGTON  
ISLAND, PENINSULA CENTER, FISH CREEK, PENINSULA STATE PARK, SISTER  
BAY, ELLISON BAY, ROCK ISLAND STATE PARK, BAILEYS HARBOR, AND ROWLEYS  
BAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN  
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH A TORNADO IS NOT  
IMMEDIATELY LIKELY, IF ONE IS SPOTTED ACT QUICKLY AND MOVE TO A PLACE  
OF SAFETY INSIDE A STURDY STRUCTURE, SUCH AS A BASEMENT OR SMALL  
INTERIOR ROOM.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4525 8690 4519 8692 4517 8697 4510 8695  
4501 8710 4497 8713 4520 8733 4522 8728  
4522 8721 4533 8710 4534 8701 4541 8698  
4541 8695 4542 8693 4540 8693 4541 8688  
4540 8684 4543 8682 4538 8676  
TIME...MOT...LOC 2103Z 240DEG 48KT 4534 8712 4506 8696  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
MPC  
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