727  
WUUS53 KMKX 181115  
SVRMKX  
WIC021-025-045-049-065-111-181200-  
/O.NEW.KMKX.SV.W.0019.250418T1115Z-250418T1200Z/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
615 AM CDT FRI APR 18 2025  
 
THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
LAFAYETTE COUNTY IN SOUTH CENTRAL WISCONSIN...  
GREEN COUNTY IN SOUTH CENTRAL WISCONSIN...  
IOWA COUNTY IN SOUTH CENTRAL WISCONSIN...  
WESTERN COLUMBIA COUNTY IN SOUTH CENTRAL WISCONSIN...  
DANE COUNTY IN SOUTH CENTRAL WISCONSIN...  
SAUK COUNTY IN SOUTH CENTRAL WISCONSIN...  
 
* UNTIL 700 AM CDT.  
 
* AT 614 AM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 11 MILES SOUTHWEST OF REEDSBURG TO NEAR MAZOMANIE TO  
NEAR BLANCHARDVILLE TO NEAR DARLINGTON, MOVING NORTHEAST AT 70 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...  
HARMONY GROVE, BELMONT, LAKE WISCONSIN, RIDGEWAY, SHOREWOOD HILLS,  
FAYETTE, WIOTA, SAUK CITY, TOKEN CREEK, MOUNT VERNON, HENRY VILAS  
ZOO, LOGANVILLE, MAZOMANIE, ARLINGTON, BLUE MOUNDS, ALBANY,  
GRATIOT, CAMP RANDALL STADIUM, BARNEVELD, AND MONTICELLO.  
 
OTHER LANDMARKS INCLUDED ARE THE FOLLOWING LOCATIONS YORK MEMORIAL  
CHURCH, WISCONSIN STATE CAPITOL, GIBRALTAR ROCK NATURAL AREA COUNTY  
PARK, PINE ISLAND STATE WILDLIFE AREA, HISTORIC INDIAN AGENCY HOUSE,  
ALLIANT ENERGY PORTAGE POWER PLANT, HYDE'S MILL, AND THE HOUSE ON THE  
ROCK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
THESE ARE DANGEROUS STORMS. PREPARE IMMEDIATELY FOR LARGE DESTRUCTIVE  
HAIL CAPABLE OF PRODUCING SIGNIFICANT DAMAGE. PEOPLE OUTSIDE SHOULD  
MOVE TO SHELTER INSIDE A STRONG BUILDING, AND STAY AWAY FROM WINDOWS.  
 
 
 
LAT...LON 4310 9019 4340 9019 4364 8958 4354 8936  
4314 8925 4285 8932 4284 8937 4263 8937  
4252 9042  
TIME...MOT...LOC 1114Z 245DEG 61KT 4338 9010 4319 8985 4287 8992 4264  
9016  
 
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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