658  
WWUS43 KABR 010825  
WSWABR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
325 AM CDT TUE APR 1 2025  
 
MNZ039-046-011830-  
/O.UPG.KABR.WW.Y.0007.250401T1200Z-250403T0000Z/  
/O.NEW.KABR.WS.W.0002.250401T1200Z-250403T0000Z/  
TRAVERSE-BIG STONE-  
INCLUDING THE CITIES OF WHEATON AND ORTONVILLE  
325 AM CDT TUE APR 1 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 7 AM THIS MORNING TO 7 PM CDT  
WEDNESDAY...  
 
* WHAT...HEAVY MIXED PRECIPITATION EXPECTED. TOTAL SNOW  
ACCUMULATIONS BETWEEN 4 AND 7 INCHES AND ICE ACCUMULATIONS AROUND  
A LIGHT GLAZE. WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...BIG STONE AND TRAVERSE COUNTIES.  
 
* WHEN...FROM 7 AM THIS MORNING TO 7 PM CDT WEDNESDAY.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. TRAVEL COULD BE VERY DIFFICULT.  
AREAS OF BLOWING SNOW COULD SIGNIFICANTLY REDUCE VISIBILITY. THE  
HAZARDOUS CONDITIONS COULD IMPACT THE TUESDAY MORNING AND EVENING  
COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN  
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS CAN  
BE OBTAINED AT 511MN.ORG, OR BY CALLING 5 1 1.  
 
PERSONS SHOULD CONSIDER DELAYING ALL TRAVEL. MOTORISTS SHOULD USE  
EXTREME CAUTION IF TRAVEL IS ABSOLUTELY NECESSARY.  
 
 
 
 
 
SDZ005>008-011-021-011830-  
/O.UPG.KABR.WS.A.0003.250401T1200Z-250403T0000Z/  
/O.NEW.KABR.WS.W.0002.250401T1200Z-250403T0000Z/  
MCPHERSON-BROWN-MARSHALL-ROBERTS-DAY-GRANT-  
INCLUDING THE CITIES OF MILBANK, EUREKA, SISSETON, ABERDEEN,  
BRITTON, AND WEBSTER  
325 AM CDT TUE APR 1 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 7 AM THIS MORNING TO 7 PM CDT  
WEDNESDAY...  
 
* WHAT...HEAVY MIXED PRECIPITATION EXPECTED. TOTAL SNOW  
ACCUMULATIONS BETWEEN 6 AND 9 INCHES AND ICE ACCUMULATIONS UP TO  
ONE TENTH OF AN INCH. LESSER AMOUNTS OF SNOW ARE EXPECTED ACROSS  
THE SOUTHERN HALF OF BROWN COUNTY, AND THE WESTERN HALF OF  
MARSHALL AND DAY COUNTIES. WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHEAST SOUTH DAKOTA.  
 
* WHEN...FROM 7 AM THIS MORNING TO 7 PM CDT WEDNESDAY.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. TRAVEL COULD BE VERY DIFFICULT.  
AREAS OF BLOWING SNOW COULD SIGNIFICANTLY REDUCE VISIBILITY. THE  
HAZARDOUS CONDITIONS COULD IMPACT THE TUESDAY MORNING AND EVENING  
COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN  
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS CAN  
BE OBTAINED BY CALLING 5 1 1.  
 
PERSONS SHOULD CONSIDER DELAYING ALL TRAVEL. MOTORISTS SHOULD USE  
EXTREME CAUTION IF TRAVEL IS ABSOLUTELY NECESSARY.  
 
 
 
 
 
SDZ020-011830-  
/O.UPG.KABR.WS.A.0003.250401T1200Z-250403T0000Z/  
/O.EXA.KABR.WW.Y.0007.250401T1200Z-250403T0000Z/  
CODINGTON-  
INCLUDING THE CITIES OF WATERTOWN  
325 AM CDT TUE APR 1 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 PM  
CDT WEDNESDAY...  
 
* WHAT...MIXED PRECIPITATION EXPECTED. TOTAL SNOW ACCUMULATIONS  
BETWEEN 3 AND 5 INCHES AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN  
INCH. WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...CODINGTON COUNTY.  
 
* WHEN...FROM 7 AM THIS MORNING TO 7 PM CDT WEDNESDAY.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. AREAS OF BLOWING SNOW  
COULD SIGNIFICANTLY REDUCE VISIBILITY. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE TUESDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1.  
 
 
 
 
 
SDZ023-011830-  
/O.UPG.KABR.WS.A.0003.250401T1200Z-250403T0000Z/  
/O.EXA.KABR.WW.Y.0007.250401T1200Z-250403T0000Z/  
DEUEL-  
INCLUDING THE CITIES OF CLEAR LAKE  
325 AM CDT TUE APR 1 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 PM  
CDT WEDNESDAY...  
 
* WHAT...MIXED PRECIPITATION EXPECTED. TOTAL SNOW ACCUMULATIONS  
BETWEEN 3 AND 5 INCHES AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN  
INCH. WINDS GUSTING AS HIGH AS 35 MPH.  
 
* WHERE...DEUEL COUNTY.  
 
* WHEN...FROM 7 AM THIS MORNING TO 7 PM CDT WEDNESDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. PATCHY BLOWING SNOW  
COULD SIGNIFICANTLY REDUCE VISIBILITY. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE TUESDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1.  
 
 
 
 
 
SDZ010-017>019-022-011830-  
/O.CON.KABR.WW.Y.0007.250401T1200Z-250403T0000Z/  
EDMUNDS-FAULK-SPINK-CLARK-HAMLIN-  
INCLUDING THE CITIES OF FAULKTON, CLARK, IPSWICH, REDFIELD, AND  
HAYTI  
325 AM CDT TUE APR 1 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING  
TO 7 PM CDT WEDNESDAY...  
 
* WHAT...MIXED PRECIPITATION EXPECTED. TOTAL SNOW ACCUMULATIONS OF 1  
TO 4 INCHES AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN INCH.  
WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...EDMUNDS, FAULK, CLARK, HAMLIN, AND SPINK COUNTIES.  
 
* WHEN...FROM 7 AM THIS MORNING TO 7 PM CDT WEDNESDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. PATCHY BLOWING SNOW  
COULD SIGNIFICANTLY REDUCE VISIBILITY. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE TUESDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1.  
 
 
 
 
 
PARKIN  
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