007  
WWUS73 KABR 290707  
NPWABR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
207 AM CDT MON JUN 29 2026  
 
SDZ008-020>023-291715-  
/O.NEW.KABR.FG.Y.0014.260629T0707Z-260629T1400Z/  
/O.CON.KABR.HT.Y.0001.260629T1700Z-260630T0100Z/  
ROBERTS-CODINGTON-GRANT-HAMLIN-DEUEL-  
INCLUDING THE CITIES OF CLEAR LAKE, MILBANK, SISSETON, WATERTOWN, AND  
HAYTI  
207 AM CDT MON JUN 29 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
 
* WHAT...FOR THE DENSE FOG ADVISORY, VISIBILITY ONE QUARTER MILE OR  
LESS IN DENSE FOG. FOR THE HEAT ADVISORY, HEAT INDEX VALUES UP TO  
102 EXPECTED.  
 
* WHERE...CODINGTON, DEUEL, GRANT, HAMLIN, AND ROBERTS COUNTIES.  
 
* WHEN...FOR THE DENSE FOG ADVISORY, UNTIL 9 AM CDT THIS MORNING. FOR  
THE HEAT ADVISORY, FROM NOON TODAY TO 8 PM CDT THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES. LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE  
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING  
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND  
HEAT STROKE.  
 
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND  
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN  
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT  
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN  
EMERGENCY! CALL 9 1 1.  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
SDZ004>007-009>011-016>019-036-037-291400-  
/O.NEW.KABR.FG.Y.0014.260629T0707Z-260629T1400Z/  
CAMPBELL-MCPHERSON-BROWN-MARSHALL-WALWORTH-EDMUNDS-DAY-POTTER-FAULK-  
SPINK-CLARK-HYDE-HAND-  
INCLUDING THE CITIES OF IPSWICH, CLARK, BRITTON, HERREID, MOBRIDGE,  
GETTYSBURG, WEBSTER, REDFIELD, HIGHMORE, FAULKTON, MILLER, EUREKA,  
AND ABERDEEN  
207 AM CDT MON JUN 29 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING  
 
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.  
 
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, AND NORTHEAST SOUTH  
DAKOTA.  
 
* WHEN...UNTIL 9 AM CDT THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
MNZ039-046-291715-  
/O.CON.KABR.HT.Y.0001.260629T1700Z-260630T0100Z/  
TRAVERSE-BIG STONE-  
INCLUDING THE CITIES OF ORTONVILLE AND WHEATON  
207 AM CDT MON JUN 29 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
 
* WHAT...HEAT INDEX VALUES UP TO 106 EXPECTED.  
 
* WHERE...BIG STONE AND TRAVERSE COUNTIES.  
 
* WHEN...FROM NOON TODAY TO 8 PM CDT THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE  
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING  
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND  
HEAT STROKE.  
 
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND  
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN  
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT  
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN  
EMERGENCY! CALL 9 1 1.  
 
 
 
 
 
12  
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