896  
WWUS73 KLOT 160821  
NPWLOT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHICAGO IL  
221 AM CST SUN FEB 16 2025  
 
ILZ003>006-008-010>013-019-020-103-161700-  
/O.NEW.KLOT.CW.Y.0004.250217T0600Z-250217T1700Z/  
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DUPAGE-LA  
SALLE-KENDALL-NORTHERN COOK-  
INCLUDING THE CITIES OF OSWEGO, ELGIN, BYRON, OREGON, ROCKFORD,  
DOWNERS GROVE, DEKALB, STREATOR, LA SALLE, MARSEILLES, CAROL  
STREAM, WOODSTOCK, AURORA, YORKVILLE, MENDOTA, DES PLAINES,  
ROCHELLE, NAPERVILLE, OTTAWA, EVANSTON, SYCAMORE, CRYSTAL LAKE,  
BELVIDERE, NORTHBROOK, MUNDELEIN, MCHENRY, PLANO, GURNEE,  
SCHAUMBURG, ALGONQUIN, WHEATON, BUFFALO GROVE, DIXON, PALATINE,  
WAUKEGAN, AND LOMBARD  
221 AM CST SUN FEB 16 2025  
 
...COLD WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM  
CST MONDAY...  
 
* WHAT...VERY COLD WIND CHILLS AS LOW AS 20 TO 25 BELOW EXPECTED.  
 
* WHERE...BOONE, DE KALB, LA SALLE, LEE, OGLE, WINNEBAGO, DUPAGE,  
KANE, KENDALL, LAKE IL, MCHENRY, AND NORTHERN COOK COUNTIES.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 11 AM CST MONDAY.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 25 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 
 
 
 
 
OGOREK  
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