990
WWUS73 KABR 290556
NPWABR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
1256 AM CDT WED JUL 29 2026
SDZ003-004-009-015-016-033>037-045-048-051-291600-
/O.NEW.KABR.HT.Y.0006.260729T1700Z-260730T0100Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-STANLEY-SULLY-HUGHES-HYDE-HAND-
JONES-LYMAN-BUFFALO-
INCLUDING THE CITIES OF ONIDA, KENNEBEC, MILLER, HERREID, MOBRIDGE,
FORT PIERRE, ISABEL, MCINTOSH, HIGHMORE, FORT THOMPSON, PIERRE,
MURDO, AND GETTYSBURG
1256 AM CDT WED JUL 29 2026 /1156 PM MDT TUE JUL 28 2026/
...HEAT ADVISORY IN EFFECT FROM NOON CDT /11 AM MDT/ TODAY TO 8 PM
CDT /7 PM MDT/ THIS EVENING...
* WHAT...HEAT INDEX VALUES UP TO 102 EXPECTED.
* WHERE...PORTIONS OF CENTRAL AND NORTH CENTRAL SOUTH DAKOTA.
* WHEN...FROM NOON CDT /11 AM MDT/ TODAY TO 8 PM CDT /7 PM MDT/ 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.
BC
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