641  
WWUS43 KDVN 161505  
WSWDVN  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
1005 AM CDT MON MAR 16 2026  
 
IAZ041-042-052-053-063>065-067-076>078-087>089-098-099-161800-  
/O.EXP.KDVN.BZ.W.0002.000000T0000Z-260316T1500Z/  
/O.CON.KDVN.WW.Y.0005.000000T0000Z-260316T1800Z/  
DELAWARE-DUBUQUE-LINN-JONES-IOWA-JOHNSON-CEDAR-MUSCATINE-KEOKUK-  
WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-  
INCLUDING THE CITIES OF MANCHESTER, WAPELLO, FAIRFIELD,  
KEOSAUQUA, IOWA CITY, WASHINGTON, MOUNT PLEASANT, MARENGO,  
BURLINGTON, SIGOURNEY, TIPTON, FORT MADISON, ANAMOSA, MUSCATINE,  
DUBUQUE, AND CEDAR RAPIDS  
1005 AM CDT MON MAR 16 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS  
AFTERNOON...   
..BLIZZARD WARNING HAS EXPIRED
 
 
* WHAT...SNOW AND BLOWING SNOW. ADDITIONAL SNOW ACCUMULATIONS LESS  
THAN ONE INCH. WINDS GUSTING AS HIGH AS 45 MPH.  
 
* WHERE...PORTIONS OF EAST CENTRAL, NORTHEAST, AND SOUTHEAST IOWA.  
 
* WHEN...UNTIL 1 PM CDT THIS AFTERNOON.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. PLAN ON SLIPPERY ROAD  
CONDITIONS. WIDESPREAD BLOWING SNOW COULD SIGNIFICANTLY REDUCE  
VISIBILITY. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN IOWA, THE LATEST ROAD  
CONDITIONS ARE AVAILABLE AT 511IA.ORG OR BY CALLING 511. IN  
ILLINOIS, THE LATEST ROAD CONDITIONS ARE AVAILABLE AT  
GETTINGAROUNDILLINOIS.COM. IN MISSOURI, THE LATEST ROAD CONDITIONS  
ARE AVAILABLE AT MODOT.ORG OR BY CALLING 511.  
 

 
 

 
 
IAZ040-051-161615-  
/O.EXP.KDVN.WW.Y.0005.000000T0000Z-260316T1500Z/  
BUCHANAN-BENTON-  
INCLUDING THE CITIES OF VINTON AND INDEPENDENCE  
1005 AM CDT MON MAR 16 2026  
   
..WINTER WEATHER ADVISORY HAS EXPIRED
 
 
GUSTY WINDS WILL STILL PRODUCE SOME BLOWING AND DRIFTING SNOW WELL  
INTO THE AFTERNOON.  
 

 
 
IAZ054-066-068-ILZ001-002-007-009-015>018-024>026-161800-  
/O.CON.KDVN.BZ.W.0002.000000T0000Z-260316T1800Z/  
JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-  
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-WARREN-  
INCLUDING THE CITIES OF FREEPORT, MOLINE, PRINCETON, GALENA, ROCK  
ISLAND, ALEDO, STERLING, DAVENPORT, OQUAWKA, HENNEPIN, MOUNT  
CARROLL, MONMOUTH, MAQUOKETA, CLINTON, BETTENDORF, AND GENESEO  
1005 AM CDT MON MAR 16 2026  
 
...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 PM CDT THIS  
AFTERNOON...  
 
* WHAT...BLIZZARD CONDITIONS. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH. WINDS GUSTING AS HIGH AS 45 MPH.  
 
* WHERE...PORTIONS OF NORTH CENTRAL, NORTHWEST, AND WEST CENTRAL  
ILLINOIS AND EAST CENTRAL IOWA.  
 
* WHEN...UNTIL 1 PM CDT THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. WIDESPREAD BLOWING  
SNOW COULD SIGNIFICANTLY REDUCE VISIBILITY. GUSTY WINDS COULD  
BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TRAVEL SHOULD BE RESTRICTED TO EMERGENCIES ONLY. IF YOU MUST TRAVEL,  
HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED, STAY WITH  
YOUR VEHICLE. IN IOWA, THE LATEST ROAD CONDITIONS ARE AVAILABLE AT  
511IA.ORG OR BY CALLING 511. IN ILLINOIS, THE LATEST ROAD CONDITIONS  
ARE AVAILABLE AT GETTINGAROUNDILLINOIS.COM.  
 

 
 

 
 
ILZ034-035-MOZ009-010-161800-  
/O.CON.KDVN.WW.Y.0005.000000T0000Z-260316T1800Z/  
HANCOCK-MCDONOUGH-SCOTLAND-CLARK-  
INCLUDING THE CITIES OF MACOMB, KAHOKA, CARTHAGE, AND MEMPHIS  
1005 AM CDT MON MAR 16 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS  
AFTERNOON...  
 
* WHAT...SNOW AND BLOWING SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH. WINDS GUSTING AS HIGH AS 45 MPH.  
 
* WHERE...IN ILLINOIS, HANCOCK AND MCDONOUGH COUNTIES. IN MISSOURI,  
CLARK AND SCOTLAND COUNTIES.  
 
* WHEN...UNTIL 1 PM CDT THIS AFTERNOON.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. PLAN ON SLIPPERY ROAD  
CONDITIONS. WIDESPREAD BLOWING SNOW COULD SIGNIFICANTLY REDUCE  
VISIBILITY. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN IOWA, THE LATEST ROAD  
CONDITIONS ARE AVAILABLE AT 511IA.ORG OR BY CALLING 511. IN  
ILLINOIS, THE LATEST ROAD CONDITIONS ARE AVAILABLE AT  
GETTINGAROUNDILLINOIS.COM. IN MISSOURI, THE LATEST ROAD CONDITIONS  
ARE AVAILABLE AT MODOT.ORG OR BY CALLING 511.  
 

 
 

 
 
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