966  
WWUS73 KDVN 121537  
NPWDVN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
1037 AM CDT THU MAR 12 2026  
 
IAZ040-041-051-052-063-064-122345-  
/O.NEW.KDVN.HW.W.0002.260313T0600Z-260313T2000Z/  
/O.EXT.KDVN.WI.Y.0005.260312T2200Z-260313T0600Z/  
BUCHANAN-DELAWARE-BENTON-LINN-IOWA-JOHNSON-  
INCLUDING THE CITIES OF MARENGO, CEDAR RAPIDS, VINTON, IOWA CITY,  
INDEPENDENCE, AND MANCHESTER  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM CDT  
FRIDAY...   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 3 PM CDT FRIDAY
 
 
* WHAT...FOR THE WIND ADVISORY, SOUTH WINDS 20 TO 25 MPH WITH GUSTS  
UP TO 45 MPH EXPECTED. FOR THE HIGH WIND WARNING, WEST WINDS 25 TO  
35 MPH WITH GUSTS UP TO 60 MPH EXPECTED.  
 
* WHERE...BENTON, IOWA, JOHNSON, LINN, BUCHANAN, AND DELAWARE  
COUNTIES.  
 
* WHEN...FOR THE WIND ADVISORY, FROM 5 PM THIS AFTERNOON TO 1 AM CDT  
FRIDAY. FOR THE HIGH WIND WARNING, FROM 1 AM TO 3 PM CDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES. GUSTY WINDS WILL BLOW AROUND  
UNSECURED OBJECTS. TREE LIMBS COULD BE BLOWN DOWN AND A FEW POWER  
OUTAGES MAY RESULT.  
 
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.  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
IAZ042-053-065-122345-  
/O.NEW.KDVN.HW.W.0002.260313T0600Z-260313T2000Z/  
/O.EXT.KDVN.WI.Y.0005.260312T2200Z-260313T0600Z/  
DUBUQUE-JONES-CEDAR-  
INCLUDING THE CITIES OF ANAMOSA, DUBUQUE, AND TIPTON  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM CDT  
FRIDAY...   
..HIGH WIND WARNING IN EFFECT FROM 1 AM TO 3 PM CDT FRIDAY
 
 
* WHAT...FOR THE WIND ADVISORY, SOUTH WINDS 20 TO 25 MPH WITH GUSTS  
UP TO 45 MPH EXPECTED. FOR THE HIGH WIND WARNING, WEST WINDS 25 TO  
35 MPH WITH GUSTS UP TO 60 MPH EXPECTED.  
 
* WHERE...CEDAR, JONES, AND DUBUQUE COUNTIES.  
 
* WHEN...FOR THE WIND ADVISORY, FROM 5 PM THIS AFTERNOON TO 1 AM CDT  
FRIDAY. FOR THE HIGH WIND WARNING, FROM 1 AM TO 3 PM CDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES. GUSTY WINDS WILL BLOW AROUND  
UNSECURED OBJECTS. TREE LIMBS COULD BE BLOWN DOWN AND A FEW POWER  
OUTAGES MAY RESULT.  
 
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.  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
IAZ054-066>068-ILZ001-002-007-009-015>018-024-122345-  
/O.NEW.KDVN.HW.W.0002.260313T0900Z-260313T2000Z/  
/O.EXT.KDVN.WI.Y.0005.260313T0300Z-260313T0900Z/  
JACKSON-CLINTON-MUSCATINE-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-  
WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-  
INCLUDING THE CITIES OF GENESEO, DAVENPORT, STERLING, MUSCATINE,  
BETTENDORF, CLINTON, PRINCETON, HENNEPIN, MAQUOKETA, MOUNT  
CARROLL, GALENA, ROCK ISLAND, FREEPORT, ALEDO, AND MOLINE  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY NOW IN EFFECT FROM 10 PM THIS EVENING TO 4 AM CDT  
FRIDAY...   
..HIGH WIND WARNING IN EFFECT FROM 4 AM TO 3 PM CDT FRIDAY
 
 
* WHAT...FOR THE WIND ADVISORY, SOUTHWEST WINDS 25 TO 30 MPH WITH  
GUSTS UP TO 45 MPH EXPECTED. FOR THE HIGH WIND WARNING, WEST WINDS  
25 TO 30 MPH WITH GUSTS UP TO 60 MPH EXPECTED.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHWEST ILLINOIS AND EAST  
CENTRAL IOWA.  
 
* WHEN...FOR THE WIND ADVISORY, FROM 10 PM THIS EVENING TO 4 AM CDT  
FRIDAY. FOR THE HIGH WIND WARNING, FROM 4 AM TO 3 PM CDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES. GUSTY WINDS WILL BLOW AROUND  
UNSECURED OBJECTS. TREE LIMBS COULD BE BLOWN DOWN AND A FEW POWER  
OUTAGES MAY RESULT.  
 
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.  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
IAZ076-077-087-088-098-MOZ009-122345-  
/O.CON.KDVN.WI.Y.0005.260312T2200Z-260313T1800Z/  
KEOKUK-WASHINGTON-JEFFERSON-HENRY IA-VAN BUREN-SCOTLAND-  
INCLUDING THE CITIES OF MOUNT PLEASANT, SIGOURNEY, MEMPHIS,  
KEOSAUQUA, WASHINGTON, AND FAIRFIELD  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 PM  
CDT FRIDAY...  
 
* WHAT...WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH EXPECTED.  
 
* WHERE...IN IOWA, HENRY IA, JEFFERSON, KEOKUK, VAN BUREN, AND  
WASHINGTON COUNTIES. IN MISSOURI, SCOTLAND COUNTY.  
 
* WHEN...FROM 5 PM THIS AFTERNOON TO 1 PM CDT FRIDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
IAZ078-122345-  
/O.CON.KDVN.WI.Y.0005.260313T0300Z-260313T2000Z/  
LOUISA-  
INCLUDING THE CITIES OF WAPELLO  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 3 PM  
CDT FRIDAY...  
 
* WHAT...WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH EXPECTED.  
 
* WHERE...LOUISA COUNTY.  
 
* WHEN...FROM 10 PM THIS EVENING TO 3 PM CDT FRIDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
IAZ089-099-ILZ025-026-034-035-MOZ010-122345-  
/O.CON.KDVN.WI.Y.0005.260313T0300Z-260313T2000Z/  
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-  
INCLUDING THE CITIES OF BURLINGTON, MACOMB, MONMOUTH, KAHOKA,  
FORT MADISON, OQUAWKA, AND CARTHAGE  
1037 AM CDT THU MAR 12 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 3 PM  
CDT FRIDAY...  
 
* WHAT...WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH EXPECTED.  
 
* WHERE...IN ILLINOIS, HANCOCK, HENDERSON, MCDONOUGH, AND WARREN  
COUNTIES. IN IOWA, DES MOINES AND LEE COUNTIES. IN MISSOURI, CLARK  
COUNTY.  
 
* WHEN...FROM 10 PM THIS EVENING TO 3 PM CDT FRIDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
ERVIN  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page Main Text Page