009  
WWUS53 KDVN 102220  
SVSDVN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
520 PM CDT THU JUL 10 2025  
 
IAC103-102300-  
/O.CON.KDVN.SV.W.0071.000000T0000Z-250710T2300Z/  
JOHNSON IA-  
520 PM CDT THU JUL 10 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM CDT  
FOR CENTRAL JOHNSON COUNTY...  
 
AT 520 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR UNIVERSITY  
HEIGHTS, OR NEAR IOWA CITY, MOVING EAST AT 30 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.  
 
LOCATIONS IMPACTED INCLUDE...  
IOWA CITY, CORALVILLE, NORTH LIBERTY, TIFFIN, UNIVERSITY HEIGHTS,  
HILLS, OAKDALE, LAKE MACBRIDE STATE PARK, IOWA CITY MUNICIPAL  
AIRPORT, SUGAR BOTTOM CAMP GROUND, JOHNSON COUNTY FAIRGROUNDS,  
COSGROVE, WEST OVERLOOK, UNIVERSITY OF IOWA, SHARON CENTER, AND  
CORALVILLE LAKE DAM COMPLEX.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 232 AND 250.  
INTERSTATE 380 BETWEEN MILE MARKERS 1 AND 4.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN  
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH A TORNADO IS NOT  
IMMEDIATELY LIKELY, IF ONE IS SPOTTED ACT QUICKLY AND MOVE TO A PLACE  
OF SAFETY INSIDE A STURDY STRUCTURE, SUCH AS A BASEMENT OR SMALL  
INTERIOR ROOM.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
STURDY BUILDING.  
 
TO REPORT SEVERE WEATHER CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY.  
THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE OFFICE IN  
THE QUAD CITIES.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4155 9172 4168 9179 4181 9154 4161 9139  
TIME...MOT...LOC 2220Z 261DEG 28KT 4165 9164  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MCCLURE  
 
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