581  
WWUS53 KABR 302246  
SQWABR  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SNOW SQUALL WARNING  
NATIONAL WEATHER SERVICE ABERDEEN SD  
546 PM CDT MON OCT 30 2023  
 
SDC037-091-302315-  
/O.NEW.KABR.SQ.W.0002.231030T2246Z-231030T2315Z/  
DAY SD-MARSHALL SD-  
546 PM CDT MON OCT 30 2023  
 
THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A  
 
* SNOW SQUALL WARNING FOR...  
NORTHERN DAY COUNTY IN NORTHEASTERN SOUTH DAKOTA...  
SOUTHWESTERN MARSHALL COUNTY IN NORTHEASTERN SOUTH DAKOTA...  
 
* UNTIL 615 PM CDT.  
 
* AT 545 PM CDT, A DANGEROUS SNOW SQUALL WAS LOCATED 7 MILES EAST OF  
PIERPONT, OR 8 MILES SOUTHEAST OF LANGFORD, MOVING SOUTHEAST AT 55  
MPH.  
 
HAZARD...INTENSE BURSTS OF HEAVY SNOW. GUSTY WINDS LEADING TO  
BLOWING SNOW AND VISIBILITY RAPIDLY FALLING TO LESS THAN  
ONE-QUARTER MILE. WIND GUSTS GREATER THAN 35 MPH.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...TRAVEL WILL BECOME DIFFICULT AND POTENTIALLY DANGEROUS  
WITHIN MINUTES.  
 
SOUTH DAKOTA HIGHWAY 12 MAY BE AFFECTED.  
 
LOCATIONS IMPACTED INCLUDE...  
WEBSTER, WAUBAY, LANGFORD, ENEMY SWIM HOUSING, ROSLYN, PIERPONT,  
NEWPORT COLONY, EDEN, GRENVILLE, WAUBAY LAKE, MINNEWASTA LAKE,  
CATTAIL LAKE, BLUE DOG LAKE, PIYAS LAKE, WAUBAY WILDLIFE REC AREA,  
FORT SISSETON STATE PARK, AMHERST, RUSH LAKE, PICKEREL LAKE REC AREA,  
AND BITTER LAKE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN! RAPID CHANGES IN VISIBILITY AND ROAD CONDITIONS ARE  
EXPECTED WITH THIS DANGEROUS SNOW SQUALL. BE ALERT FOR SUDDEN  
WHITEOUT CONDITIONS.  
 
CONSIDER AVOIDING OR DELAYING TRAVEL UNTIL THE SNOW SQUALL PASSES  
YOUR LOCATION. IF YOU MUST TRAVEL, USE EXTRA CAUTION AND ALLOW EXTRA  
TIME. RAPID CHANGES IN VISIBILITY AND SLICK ROAD CONDITIONS MAY LEAD  
TO ACCIDENTS.  
 

 
 
LAT...LON 4556 9723 4523 9732 4547 9785 4561 9797  
4581 9797  
TIME...MOT...LOC 2245Z 298DEG 49KT 4554 9768  
 
SNOW SQUALL...RADAR INDICATED  
 

 
 
PARKIN  
 
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