382  
WWUS43 KDMX 190940  
WSWDMX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DES MOINES IA  
440 AM CDT WED MAR 19 2025  
   
..BLIZZARD CONDITIONS EXPECTED TODAY
 
 
.THE COMBINATION OF MODERATE TO HEAVY SNOW AND STRONG, GUSTY WINDS  
ARE FORECAST TO PRODUCE BLIZZARD CONDITIONS TODAY IN THE WARNING  
AREA. TWO INCH PER HOUR SNOWFALL RATES OR GREATER WILL BE POSSIBLE  
ALONG WITH THUNDERSNOW. STRONG AND DAMAGING WIND GUSTS ARE ALSO  
EXPECTED. TRAVEL WILL BECOME IMPOSSIBLE AT TIMES WITH MANY ROADS  
BECOMING IMPASSABLE.  
 
IAZ004>007-015>017-023>026-033>036-044>046-057-191945-  
/O.CON.KDMX.BZ.W.0003.250319T1000Z-250320T0300Z/  
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-  
POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-SAC-CALHOUN-WEBSTER-HAMILTON-  
CRAWFORD-CARROLL-GREENE-AUDUBON-  
INCLUDING THE CITIES OF CLARION, LAKE CITY, WALL LAKE, LAKE VIEW,  
LAKE MILLS, FORT DODGE, CARROLL, EMMETSBURG, FONDA, SCHALLER,  
JEFFERSON, AUDUBON, ODEBOLT, ROLFE, POCAHONTAS, BRITT, EXIRA,  
MANSON, HAMPTON, POMEROY, GILMORE CITY, WEBSTER CITY, ALGONA,  
FOREST CITY, NORTHWOOD, MASON CITY, EAGLE GROVE, SAC CITY, EARLY,  
KANAWHA, BELMOND, ROCKWELL CITY, DENISON, HUMBOLDT, MANLY,  
ESTHERVILLE, CLEAR LAKE, GARNER, AND LAURENS  
440 AM CDT WED MAR 19 2025  
   
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING
 
 
* WHAT...BLIZZARD CONDITIONS EXPECTED. TOTAL SNOW ACCUMULATIONS WILL  
VARY FROM A BAND OF 6 TO 12 INCHES TO 2 TO 6 INCHES ALONG THE  
GRADIENT AREA ALONG THE SOUTHEAST EDGE OF THE SNOW BAND. WINDS  
GUSTING AS HIGH AS 65 MPH.  
 
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, NORTHWEST, AND WEST  
CENTRAL IOWA.  
 
* WHEN...UNTIL 10 PM CDT THIS EVENING.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE WEDNESDAY MORNING AND EVENING COMMUTES. STRONG  
WINDS COULD CAUSE TREE DAMAGE, ESPECIALLY IF SNOW ACCUMULATES ON  
THE BRANCHES. POWER OUTAGES ARE POSSIBLE.  
 
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.  
 
FOR THE LATEST TRAVEL CONDITIONS, CHECK THE IOWA 511 APP,  
WWW.511IA.ORG, OR DIAL 511.LOWEST AMOUNTS ON THE SOUTHEAST EDGE OF  
THE BLIZZARD WARNING.  
 

 
 

 
 
IAZ027-037-047-058-070-191945-  
/O.CON.KDMX.WW.Y.0012.250319T1200Z-250320T0300Z/  
BUTLER-HARDIN-BOONE-GUTHRIE-CASS-  
INCLUDING THE CITIES OF CASEY, ATLANTIC, PANORA, ACKLEY, GREENE,  
ALLISON, PARKERSBURG, ELDORA, IOWA FALLS, SHELL ROCK, BOONE,  
CLARKSVILLE, BAYARD, GUTHRIE CENTER, APLINGTON, AND DUMONT  
440 AM CDT WED MAR 19 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW AND SLEET ACCUMULATIONS UP TO 1  
TO 3 INCHES. WINDS GUSTING AS HIGH AS 65 MPH.  
 
* WHERE...BOONE, HARDIN, BUTLER, CASS, AND GUTHRIE COUNTIES.  
 
* WHEN...UNTIL 10 PM CDT THIS EVENING.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE WEDNESDAY MORNING AND EVENING  
COMMUTES. STRONG WINDS COULD CAUSE TREE DAMAGE. THE STRONG WINDS  
AND FALLING SNOW MAY PRODUCE BRIEF PERIODS OF NEAR WHITEOUT  
CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
FOR THE LATEST TRAVEL CONDITIONS, CHECK THE IOWA 511 APP,  
WWW.511IA.ORG, OR DIAL 511.  
 

 
 

 
 
DONAVON  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page