287  
WWUS53 KDVN 212331  
SVSDVN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
631 PM CDT FRI AUG 21 2026  
 
IAC105-212341-  
/O.CAN.KDVN.SV.W.0281.000000T0000Z-260822T0015Z/  
JONES IA-  
631 PM CDT FRI AUG 21 2026  
 
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL JONES COUNTY IS  
CANCELLED...  
 
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF  
THE WARNED AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR  
EAST CENTRAL IOWA.  
 
 
 
LAT...LON 4205 9055 4190 9078 4205 9090 4214 9088  
4215 9081  
TIME...MOT...LOC 2331Z 305DEG 17KT 4209 9082  
 
 
 
IAC045-097-220015-  
/O.CON.KDVN.SV.W.0281.000000T0000Z-260822T0015Z/  
JACKSON IA-CLINTON IA-  
631 PM CDT FRI AUG 21 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT  
FOR SOUTHWESTERN JACKSON AND NORTHWESTERN CLINTON COUNTIES...  
 
AT 631 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BALDWIN, OR 8  
MILES WEST OF MAQUOKETA, MOVING SOUTHEAST AT 20 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...  
MAQUOKETA, LOST NATION, MONMOUTH, NASHVILLE, HURSTVILLE, BALDWIN,  
MAQUOKETA MUNICIPAL AIRPORT, JACKSON COUNTY FAIRGROUNDS, BUCKHORN,  
ELWOOD, EDEN VALLEY REFUGE, AND MAQUOKETA CAVES STATE PARK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
STURDY BUILDING.  
 
CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.  
MOVE INDOORS IMMEDIATELY. LIGHTNING IS ONE OF NATURE'S LEADING  
KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER, YOU ARE CLOSE ENOUGH TO  
BE STRUCK BY LIGHTNING.  
 
 
 
LAT...LON 4205 9055 4190 9078 4205 9090 4214 9088  
4215 9081  
TIME...MOT...LOC 2331Z 305DEG 17KT 4209 9082  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
JTS  
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