153  
WWUS73 KABR 170849  
NPWABR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
349 AM CDT SAT OCT 17 2026  
 
MNZ039-046-SDZ020>023-171400-  
/O.CON.KABR.FZ.W.0003.000000T0000Z-261017T1400Z/  
TRAVERSE-BIG STONE-CODINGTON-GRANT-HAMLIN-DEUEL-  
INCLUDING THE CITIES OF WATERTOWN, WHEATON, ORTONVILLE, MILBANK,  
HAYTI, AND CLEAR LAKE  
349 AM CDT SAT OCT 17 2026  
   
..FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING  
 
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 30 EXPECTED.  
 
* WHERE...IN MINNESOTA, BIG STONE AND TRAVERSE COUNTIES. IN SOUTH  
DAKOTA, CODINGTON, DEUEL, GRANT, AND HAMLIN COUNTIES.  
 
* WHEN...UNTIL 9 AM CDT THIS MORNING.  
 
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER  
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR  
PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
 
 
 
 
SDZ006>008-011-018-019-171400-  
/O.CON.KABR.FR.Y.0006.000000T0000Z-261017T1400Z/  
BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-  
INCLUDING THE CITIES OF BRITTON, REDFIELD, CLARK, SISSETON, WEBSTER,  
AND ABERDEEN  
349 AM CDT SAT OCT 17 2026  
   
..FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING  
 
* WHAT...TEMPERATURES AS LOW AS 32 WILL RESULT IN FROST FORMATION.  
 
* WHERE...BROWN, CLARK, DAY, MARSHALL, ROBERTS, AND SPINK COUNTIES.  
 
* WHEN...UNTIL 9 AM CDT THIS MORNING.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
 
 
 
 
12  
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