468  
WWUS73 KDVN 220239  
NPWDVN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
839 PM CST TUE JAN 21 2025  
 
IAZ040>042-051>054-063>068-076>078-087>089-ILZ001-002-007-009-  
015>018-024-220800-  
/O.CON.KDVN.CW.Y.0004.000000T0000Z-250122T0800Z/  
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-  
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-  
HENRY IA-DES MOINES-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-ROCK  
ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-  
INCLUDING THE CITIES OF IOWA CITY, FREEPORT, MANCHESTER,  
FAIRFIELD, MOUNT CARROLL, GENESEO, PRINCETON, BETTENDORF,  
BURLINGTON, HENNEPIN, ANAMOSA, SIGOURNEY, ALEDO, INDEPENDENCE,  
WASHINGTON, GALENA, CEDAR RAPIDS, MARENGO, STERLING, DAVENPORT,  
DUBUQUE, MAQUOKETA, ROCK ISLAND, TIPTON, MOLINE, MOUNT PLEASANT,  
CLINTON, VINTON, WAPELLO, AND MUSCATINE  
839 PM CST TUE JAN 21 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM CST  
WEDNESDAY...  
 
* WHAT...VERY COLD WIND CHILLS AROUND 20 BELOW.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHWEST ILLINOIS AND EAST  
CENTRAL, NORTHEAST, AND SOUTHEAST IOWA.  
 
* WHEN...UNTIL 2 AM CST WEDNESDAY.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 20 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 20 TO 30  
MINUTES. FROSTBITE AND HYPOTHERMIA WILL OCCUR IF UNPROTECTED SKIN  
IS EXPOSED TO THESE TEMPERATURES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 
KEEP PETS INDOORS AS MUCH AS POSSIBLE.  
 
MAKE SURE OUTDOOR ANIMALS HAVE A WARM, DRY SHELTER, FOOD, AND  
UNFROZEN WATER.  
 
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE  
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS  
INSIDE.  
 

 
 

 
 
IAZ099-ILZ025-026-034-035-220800-  
/O.CON.KDVN.CW.Y.0004.000000T0000Z-250122T0800Z/  
LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-  
INCLUDING THE CITIES OF CARTHAGE, MONMOUTH, FORT MADISON,  
OQUAWKA, AND MACOMB  
839 PM CST TUE JAN 21 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM CST  
WEDNESDAY...  
 
* WHAT...VERY COLD WIND CHILLS BETWEEN 10 TO 20 BELOW.  
 
* WHERE...IN ILLINOIS, HANCOCK, HENDERSON, MCDONOUGH, AND WARREN  
COUNTIES. IN IOWA, LEE COUNTY.  
 
* WHEN...UNTIL 2 AM CST WEDNESDAY.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 20 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 20 TO 30  
MINUTES. FROSTBITE AND HYPOTHERMIA WILL OCCUR IF UNPROTECTED SKIN  
IS EXPOSED TO THESE TEMPERATURES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 
KEEP PETS INDOORS AS MUCH AS POSSIBLE.  
 
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE  
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS  
INSIDE.  
 

 
 

 
 
12  
 
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