522  
WWUS73 KDMX 170308  
NPWDMX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DES MOINES IA  
1008 PM CDT SAT MAY 16 2026  
 
IAZ061-062-072>075-082>084-170600-  
/O.NEW.KDMX.HW.W.0004.260517T0308Z-260517T0600Z/  
JASPER-POWESHIEK-MADISON-WARREN-MARION-MAHASKA-UNION-CLARKE-LUCAS-  
INCLUDING THE CITIES OF NEWTON, CRESTON, INDIANOLA, PELLA,  
OSCEOLA, EARLHAM, NORWALK, WINTERSET, CARLISLE, KNOXVILLE,  
OSKALOOSA, CHARITON, AND GRINNELL  
1008 PM CDT SAT MAY 16 2026  
   
..HIGH WIND WARNING IN EFFECT UNTIL 1 AM CDT SUNDAY
 
 
* WHAT...SOUTHEAST WINDS 20 TO 30 MPH WITH GUSTS TO 55-65 MPH.  
 
* WHERE...JASPER, POWESHIEK, CLARKE, LUCAS, MADISON, MAHASKA,  
MARION, UNION, AND WARREN COUNTIES.  
 
* WHEN...UNTIL 1 AM CDT SUNDAY.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN IN THE LOWER LEVELS OF YOUR HOME DURING THE WINDSTORM, AND  
AVOID WINDOWS. WATCH FOR FALLING DEBRIS AND TREE LIMBS. USE CAUTION  
IF YOU MUST DRIVE.  
 

 
 

 
 
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