491  
WWUS43 KDMX 070211  
WSWDMX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DES MOINES IA  
911 PM CDT MON APR 6 2026  
 
...BAND OF MODERATE TO HEAVY SNOWFALL POSSIBLE IN SOUTHWEST IOWA  
TONIGHT INTO TUESDAY MORNING...  
 
.MODERATE TO HEAVY SNOWFALL IS FORECAST TO OCCUR IN A BAND OVER  
SOUTHWEST IOWA BEGINNING LATE THIS EVENING AND CONTINUING INTO  
TUESDAY MORNING. SNOW AMOUNTS AROUND 2 TO 4 INCHES ARE EXPECTED,  
WITH A NARROW SWATH OF HIGHER AMOUNTS NEARING 6 INCHES OR MORE  
POSSIBLE WITHIN PARTS OF THE ADVISORY AREA. THIS BAND WILL HAVE A  
SHARP CUTOFF OF SNOWFALL AMOUNTS, ESPECIALLY ON THE NORTHEASTERN  
EDGE. THOSE THAT FALL UNDER THIS SNOW BAND SHOULD EXPECT IMPACTS TO  
TRAVEL CONDITIONS, INCLUDING DURING THE TUESDAY MORNING COMMUTE.  
 
IAZ057-058-070>072-081>084-092>095-071215-  
/O.CON.KDMX.WW.Y.0008.260407T0300Z-260407T1800Z/  
AUDUBON-GUTHRIE-CASS-ADAIR-MADISON-ADAMS-UNION-CLARKE-LUCAS-  
TAYLOR-RINGGOLD-DECATUR-WAYNE-  
INCLUDING THE CITIES OF NEW MARKET, GUTHRIE CENTER, HUMESTON,  
BAYARD, AUDUBON, OSCEOLA, MOUNT AYR, ATLANTIC, CASEY, LEON,  
CORNING, ADAIR, EXIRA, EARLHAM, FONTANELLE, WINTERSET, CHARITON,  
BEDFORD, SEYMOUR, CRESTON, LAMONI, STUART, LENOX, CORYDON,  
PANORA, ALLERTON, AND GREENFIELD  
911 PM CDT MON APR 6 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT  
TUESDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 2 AND 4  
INCHES. LOCALLY HIGHER AMOUNTS NEAR 6 INCHES POSSIBLE IN A NARROW  
BAND.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WEST CENTRAL  
IOWA.  
 
* WHEN...UNTIL 1 PM CDT TUESDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE TUESDAY MORNING COMMUTE.  
 
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.  
 

 
 

 
 
JIMENEZ  
 
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