555  
WWUS53 KARX 181113  
SVSARX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
613 AM CDT FRI APR 18 2025  
 
IAC043-181130-  
/O.CON.KARX.SV.W.0019.000000T0000Z-250418T1130Z/  
CLAYTON IA-  
613 AM CDT FRI APR 18 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 AM CDT  
FOR CLAYTON COUNTY...  
 
AT 613 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR MCGREGOR, OR  
NEAR PRAIRIE DU CHIEN, MOVING EAST AT 60 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF  
CLAYTON COUNTY, INCLUDING THE FOLLOWING LOCATIONS... SPOOK CAVE  
CAMPGROUND, MEDERVILLE, GIARD, TURKEY RIVER, HIGHWAY 13 AND COUNTY C  
24, FAIRVIEW, AND NATIONAL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4270 9156 4292 9139 4308 9149 4308 9118  
4296 9114 4291 9114 4288 9110 4275 9107  
4269 9097 4268 9090 4265 9090  
TIME...MOT...LOC 1113Z 264DEG 54KT 4295 9117  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
RIECK  
 
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