686  
WWUS53 KMKX 152150  
SVSMKX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
450 PM CDT THU MAY 15 2025  
 
WIC021-025-111-152215-  
/O.CON.KMKX.SV.W.0033.000000T0000Z-250515T2215Z/  
COLUMBIA WI-DANE WI-SAUK WI-  
450 PM CDT THU MAY 15 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT  
FOR WESTERN COLUMBIA...NORTHWESTERN DANE AND EAST CENTRAL SAUK  
COUNTIES...  
 
AT 450 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR POYNETTE, OR  
NEAR PORTAGE, MOVING NORTH AT 45 MPH.  
 
HAZARD...PING PONG BALL SIZE 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...  
PORTAGE, LAKE WISCONSIN, LODI, POYNETTE, DANE, MERRIMAC, HARMONY  
GROVE, INTERSTATE 90/94 INTERCHANGE, AND OKEE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTH CENTRAL  
WISCONSIN.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4323 8944 4328 8970 4363 8953 4359 8932  
TIME...MOT...LOC 2150Z 195DEG 40KT 4345 8945  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
PATTERSON  
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