508  
WWUS43 KABR 180818  
WSWABR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
218 AM CST THU DEC 18 2025  
 
SDZ007-008-011-182100-  
/O.UPG.KABR.WW.Y.0020.251218T1000Z-251219T0000Z/  
/O.NEW.KABR.BZ.W.0003.251218T1200Z-251218T2100Z/  
MARSHALL-ROBERTS-DAY-  
INCLUDING THE CITIES OF BRITTON, SISSETON, AND WEBSTER  
218 AM CST THU DEC 18 2025  
 
...BLIZZARD WARNING IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST  
THIS AFTERNOON...  
 
* WHAT...BLIZZARD CONDITIONS EXPECTED. TOTAL SNOW ACCUMULATIONS UP  
TO TWO INCHES. WINDS GUSTING AS HIGH AS 60 MPH.  
 
* WHERE...DAY, MARSHALL, AND ROBERTS COUNTIES.  
 
* WHEN...FROM 6 AM THIS MORNING TO 3 PM CST THIS AFTERNOON.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. VISIBILITIES MAY DROP BELOW 1/4  
MILE DUE TO FALLING SNOW. WHITEOUT CONDITIONS ARE EXPECTED AND  
WILL MAKE TRAVEL TREACHEROUS AND POTENTIALLY LIFE-THREATENING.  
PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS CONDITIONS COULD  
IMPACT THE THURSDAY MORNING COMMUTE. STRONG WINDS COULD CAUSE TREE  
DAMAGE.  
 
* ADDITIONAL DETAILS...WET ROADWAYS AND A FLASH FREEZE, COMBINED  
WITH STRONG WINDS, WILL MAKE FOR SLICK ROAD CONDITIONS AND  
HAZARDOUS TRAVEL, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PERSONS SHOULD CONSIDER DELAYING ALL TRAVEL. IF TRAVEL IS ABSOLUTELY  
NECESSARY, DRIVE WITH EXTREME CAUTION. CONSIDER TAKING A WINTER  
STORM KIT ALONG WITH YOU, INCLUDING SUCH ITEMS AS TIRE CHAINS,  
BOOSTER CABLES, FLASHLIGHT, SHOVEL, BLANKETS AND EXTRA CLOTHING.  
ALSO TAKE WATER, A FIRST AID KIT, AND ANYTHING ELSE THAT WOULD HELP  
YOU SURVIVE IN CASE YOU BECOME STRANDED.  
 
 
 
 
 
MNZ039-SDZ019-190000-  
/O.EXT.KABR.WW.Y.0020.251218T1200Z-251219T0000Z/  
TRAVERSE-CLARK-  
INCLUDING THE CITIES OF WHEATON AND CLARK  
218 AM CST THU DEC 18 2025  
 
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 AM THIS MORNING TO 6  
PM CST THIS EVENING...  
 
* WHAT...SNOW AND WIDESPREAD BLOWING SNOW EXPECTED. TOTAL SNOW  
ACCUMULATIONS UP TO TWO INCHES. WINDS GUSTING AS HIGH AS 60 MPH.  
 
* WHERE...IN MINNESOTA, TRAVERSE COUNTY. IN SOUTH DAKOTA, CLARK  
COUNTY.  
 
* WHEN...FROM 6 AM THIS MORNING TO 6 PM CST THIS EVENING.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. PLAN ON SLIPPERY ROAD  
CONDITIONS. WIDESPREAD BLOWING SNOW, FREQUENTLY REDUCING  
VISIBILITY BELOW A HALF MILE, WILL MAKE TRAVEL DANGEROUS,  
ESPECIALLY IN OPEN COUNTRY. THE HAZARDOUS CONDITIONS COULD IMPACT  
THE THURSDAY MORNING AND EVENING COMMUTES. STRONG WINDS COULD  
CAUSE TREE DAMAGE.  
 
* ADDITIONAL DETAILS...WET ROADWAYS AND A FLASH FREEZE, COMBINED  
WITH STRONG WINDS, WILL MAKE FOR SLICK ROAD CONDITIONS AND  
HAZARDOUS TRAVEL, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN MINNESOTA, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED AT 511MN.ORG, OR BY CALLING 5 1 1.  
IN SOUTH DAKOTA, THE LATEST ROAD CONDITIONS CAN BE OBTAINED BY  
CALLING 5 1 1.  
 
 
 
 
 
07  
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