389  
WUUS53 KMKX 181802  
SVRMKX  
WIC133-181845-  
/O.NEW.KMKX.SV.W.0134.250818T1802Z-250818T1845Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
102 PM CDT MON AUG 18 2025  
 
THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
WAUKESHA COUNTY IN SOUTHEASTERN WISCONSIN...  
 
* UNTIL 145 PM CDT.  
 
* AT 102 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 6 MILES WEST OF DOUSMAN TO PALMYRA, MOVING EAST AT  
35 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
WAUKESHA, NEW BERLIN, BROOKFIELD, MUSKEGO, PEWAUKEE, HARTLAND,  
MUKWONAGO, DELAFIELD, ELM GROVE, WALES, WIND LAKE, OCONOMOWOC,  
VERNON, OTTAWA, DOUSMAN, NORTH PRAIRIE, BUTLER, BIG BEND, WATERFORD  
NORTH, AND EAGLE.  
 
OTHER LANDMARKS INCLUDED ARE THE FOLLOWING LOCATIONS PEWAUKEE LAKE,  
OTTAWA LAKE RECREATION AREA, AND PINEWOODS CAMPGROUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY  
FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE  
BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4284 8854 4307 8854 4310 8807 4284 8807  
TIME...MOT...LOC 1802Z 269DEG 29KT 4301 8860 4287 8859  
 
TORNADO...POSSIBLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
CMILLER  
 
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