306  
WWUS83 KDMX 192302  
SPSDMX  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DES MOINES IA  
502 PM CST THU FEB 19 2026  
 
IAZ083-084-093>095-200100-  
CLARKE-LUCAS-RINGGOLD-DECATUR-WAYNE-  
INCLUDING THE CITIES OF OSCEOLA, CHARITON, MOUNT AYR, LAMONI,  
LEON, CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
502 PM CST THU FEB 19 2026  
 
...THUNDERSTORMS RESULTING IN QUICK SLEET ACCUMULATION AND SLICK  
ROADS...  
 
WHAT...THUNDERSTORMS IN SOUTH CENTRAL IOWA ARE PRODUCING QUICK  
ACCUMULATIONS OF SLEET IN ISOLATED AREAS. THIS MAY RESULT IN  
REDUCED VISIBILITY AND SLICK ROADS.  
 
WHERE...SOUTH CENTRAL IOWA INCLUDING THE I-35 CORRIDOR  
 
WHEN...UNTIL 7PM  
 
IMPACTS...HAZARDOUS DRIVING CONDITIONS AND SLOWER THAN NORMAL COMMUTE  
TIMES DUE TO SLEET QUICKLY COVERING ROADS AND REDUCING  
VISIBILITY.  
 
PREPAREDNESS AND PRECAUTIONARY ACTIONS...MOTORISTS SHOULD BE CAREFUL  
AND PREPARE FOR QUICK CHANGES IN VISIBILITY AND ROAD CONDITIONS IN A  
SHORT DISTANCE AS SNOW SHOWERS MOVE IN AND OUT OF AN AREA.  
 
 
 
HAGENHOFF  
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