350  
WWUS73 KABR 112024  
NPWABR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
324 PM CDT SAT JUL 11 2026  
 
SDZ003-004-009-015-016-121100-  
/O.CON.KABR.XH.W.0001.000000T0000Z-260715T0000Z/  
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-  
INCLUDING THE CITIES OF ISABEL, MCINTOSH, HERREID, MOBRIDGE, AND  
GETTYSBURG  
324 PM CDT SAT JUL 11 2026 /224 PM MDT SAT JUL 11 2026/  
 
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/  
TUESDAY...  
 
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 105  
EACH AFTERNOON.  
 
* WHERE...CAMPBELL, CORSON, DEWEY, POTTER, AND WALWORTH COUNTIES.  
 
* WHEN...UNTIL 7 PM CDT /6 PM MDT/ TUESDAY.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT AND HIGH HUMIDITY EVENTS.  
 
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.  
 
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR  
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.  
 
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.  
 

 
 

 
 
MNZ039-046-SDZ005>008-010-011-017-018-021-121100-  
/O.CON.KABR.HT.Y.0002.000000T0000Z-260715T0000Z/  
TRAVERSE-BIG STONE-MCPHERSON-BROWN-MARSHALL-ROBERTS-EDMUNDS-DAY-  
FAULK-SPINK-GRANT-  
INCLUDING THE CITIES OF FAULKTON, ORTONVILLE, WHEATON, EUREKA,  
WEBSTER, REDFIELD, MILBANK, BRITTON, IPSWICH, ABERDEEN, AND SISSETON  
324 PM CDT SAT JUL 11 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 101 EACH AFTERNOON.  
 
* WHERE...PORTIONS OF WEST CENTRAL MINNESOTA AND NORTH CENTRAL AND  
NORTHEAST SOUTH DAKOTA.  
 
* WHEN...UNTIL 7 PM CDT TUESDAY.  
 
* 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.  
 

 
 

 
 
SDZ033>037-045-048-051-121100-  
/O.CON.KABR.HT.Y.0002.000000T0000Z-260715T0000Z/  
STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-LYMAN-BUFFALO-  
INCLUDING THE CITIES OF MURDO, MILLER, HIGHMORE, KENNEBEC, FORT  
PIERRE, PIERRE, FORT THOMPSON, AND ONIDA  
324 PM CDT SAT JUL 11 2026 /224 PM MDT SAT JUL 11 2026/  
 
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/  
TUESDAY...  
 
* WHAT...HEAT INDEX VALUES UP TO 102 EACH AFTERNOON.  
 
* WHERE...BUFFALO, HAND, HUGHES, HYDE, JONES, LYMAN, STANLEY, AND  
SULLY COUNTIES.  
 
* WHEN...UNTIL 7 PM CDT /6 PM MDT/ TUESDAY.  
 
* 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.  
 

 
 

 
 
06  
 
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