287  
WWUS53 KDVN 210013  
SVSDVN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
713 PM CDT MON JUL 20 2026  
 
IAC101-210100-  
/O.CON.KDVN.SV.W.0229.000000T0000Z-260721T0100Z/  
JEFFERSON IA-  
713 PM CDT MON JUL 20 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM CDT  
FOR JEFFERSON COUNTY...  
 
AT 713 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER SALINA, OR NEAR  
FAIRFIELD, MOVING SOUTH AT 35 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...  
FAIRFIELD, LIBERTYVILLE, LOCKRIDGE, MAHARISHI VEDIC CITY, PACKWOOD,  
PLEASANT PLAIN, FAIRFIELD MUNICIPAL AIRPORT, PERLEE, EAST PLEASANT  
PLAIN, GLASGOW, GERMANVILLE, JEFFERSON COUNTY FAIRGROUNDS, JEFFERSON  
COUNTY PARK, SALINA, COLLETT, ROUND PRAIRIE PARK, AND BECKWITH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTHEASTERN  
IOWA.  
 
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 4116 9209 4116 9176 4094 9172 4090 9172  
4090 9204  
TIME...MOT...LOC 0013Z 340DEG 31KT 4104 9186  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
MCCLURE  
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