637  
WWUS53 KDVN 041009  
SVSDVN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
509 AM CDT SAT JUL 4 2026  
 
IAC031-103-113-041030-  
/O.CON.KDVN.SV.W.0223.000000T0000Z-260704T1030Z/  
CEDAR IA-JOHNSON IA-LINN IA-  
509 AM CDT SAT JUL 4 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM CDT  
FOR CEDAR...NORTHEASTERN JOHNSON AND SOUTHEASTERN LINN COUNTIES...  
 
AT 509 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BUCHANAN, OR  
NEAR TIPTON, MOVING NORTHEAST AT 40 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
IOWA CITY, TIPTON, WEST BRANCH, MECHANICSVILLE, STANWOOD, MOUNT  
VERNON, LISBON, ROCHESTER, BUCHANAN, CLARENCE, NEWPORT, SPRINGDALE,  
CEDAR VALLEY, CEDAR BLUFF, OASIS, SUTLIFF, ELMIRA, CEDAR VALLEY PARK,  
MORSE, AND HERBERT HOOVER NATIONAL HISTORIC SITE.  
 
THIS INCLUDES INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 248 AND 269.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
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 4191 9153 4192 9142 4195 9120 4195 9107  
4164 9098 4165 9148 4182 9148 4191 9154  
TIME...MOT...LOC 1009Z 233DEG 33KT 4177 9121  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
MCCLURE  
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