650  
WWUS53 KOAX 010620  
SVSOAX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA  
120 AM CDT MON JUN 1 2026  
 
IAC155-165-010730-  
/O.CON.KOAX.SV.W.0202.000000T0000Z-260601T0730Z/  
POTTAWATTAMIE IA-SHELBY IA-  
120 AM CDT MON JUN 1 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM CDT  
FOR NORTHEASTERN POTTAWATTAMIE AND SOUTH CENTRAL SHELBY COUNTIES...  
 
AT 120 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER WALNUT, OR 12  
MILES NORTHWEST OF ATLANTIC, MOVING SOUTHEAST AT 10 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...  
WALNUT.  
 
THIS INCLUDES INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 43 AND 48.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4150 9532 4155 9530 4154 9519 4150 9513  
4150 9516 4142 9516 4148 9532  
TIME...MOT...LOC 0620Z 299DEG 8KT 4147 9523  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
CA  
 
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