369  
WUUS53 KMKX 181218  
SVRMKX  
WIC025-027-055-079-089-105-127-131-133-181315-  
/O.NEW.KMKX.SV.W.0022.250418T1218Z-250418T1315Z/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
718 AM CDT FRI APR 18 2025  
 
THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
OZAUKEE COUNTY IN SOUTHEASTERN WISCONSIN...  
MILWAUKEE COUNTY IN SOUTHEASTERN WISCONSIN...  
NORTHERN WALWORTH COUNTY IN SOUTHEASTERN WISCONSIN...  
NORTHEASTERN ROCK COUNTY IN SOUTH CENTRAL WISCONSIN...  
WAUKESHA COUNTY IN SOUTHEASTERN WISCONSIN...  
SOUTHEASTERN DANE COUNTY IN SOUTH CENTRAL WISCONSIN...  
WASHINGTON COUNTY IN SOUTHEASTERN WISCONSIN...  
JEFFERSON COUNTY IN SOUTHEASTERN WISCONSIN...  
SOUTHERN DODGE COUNTY IN SOUTHEASTERN WISCONSIN...  
 
* UNTIL 815 AM CDT.  
 
* AT 717 AM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR JUNEAU TO NEAR LAC LA BELLE TO NEAR MILTON,  
MOVING EAST AT 75 MPH.  
 
HAZARD...TWO INCH HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT  
WIND DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MILWAUKEE, FRANKLIN, NENNO, PEWAUKEE, WALES, UW-  
MILWAUKEE, FILLMORE, DOUSMAN, GRAFTON, WEST ALLIS, SUMMIT,  
MUKWONAGO, CAMBRIDGE, NORTH LAKE, GLENDALE, LAC LA BELLE, CUDAHY,  
OKAUCHEE LAKE, IRON RIDGE, AND OTTAWA.  
 
OTHER LANDMARKS INCLUDED ARE THE FOLLOWING LOCATIONS BOERNER  
BOTANICAL GARDENS, GENERAL MITCHELL INTERNATIONAL AIRPORT, TIMMERMAN  
AIRPORT, FROEDERT & THE MEDICAL COLLEGE, FISERV FORUM, PEWAUKEE LAKE,  
OTTAWA LAKE RECREATION AREA, AND PINEWOODS CAMPGROUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PREPARE IMMEDIATELY FOR LARGE HAIL AND DEADLY CLOUD TO GROUND  
LIGHTNING. SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE. STAY AWAY FROM  
WINDOWS.  
 
THESE STORMS ARE PRODUCING LARGE HAIL. SEEK SHELTER NOW INSIDE A  
STURDY STRUCTURE AND STAY AWAY FROM WINDOWS!  
 
 
 
LAT...LON 4338 8787 4326 8791 4316 8789 4312 8790  
4307 8787 4302 8790 4296 8785 4285 8784  
4284 8830 4280 8831 4272 8914 4302 8907  
4342 8889 4354 8824 4354 8780 4349 8779  
TIME...MOT...LOC 1217Z 257DEG 65KT 4337 8871 4312 8855 4278 8888  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...2.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
WOOD  
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