929
WWUS72 KCHS 101111
NPWCHS
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHARLESTON SC
711 AM EDT FRI JUL 10 2026
SCZ150-152-101915-
/O.CON.KCHS.XH.W.0003.260710T1500Z-260710T2300Z/
CHARLESTON-TIDAL BERKELEY-
INCLUDING THE CITIES OF DANIEL ISLAND, CHARLESTON, MOUNT PLEASANT,
AND NORTH CHARLESTON
711 AM EDT FRI JUL 10 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
7 PM EDT THIS EVENING...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 113
DEGREES EXPECTED.
* WHERE...CHARLESTON AND TIDAL BERKELEY COUNTIES.
* WHEN...FROM 11 AM THIS MORNING TO 7 PM EDT THIS EVENING.
* 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.
GAZ217>219-239-241-SCZ044-045-148-149-151-101915-
/O.CON.KCHS.HT.Y.0010.260710T1500Z-260710T2300Z/
COASTAL BRYAN-INLAND CHATHAM-COASTAL CHATHAM-COASTAL LIBERTY-
COASTAL MCINTOSH-DORCHESTER-INLAND BERKELEY-BEAUFORT-COASTAL
COLLETON-COASTAL JASPER-
INCLUDING THE CITIES OF BEAUFORT, SAVANNAH, FORT MCALLISTER, TYBEE
ISLAND, HILTON HEAD ISLAND, DARIEN, LEVY, POOLER, GARDEN CITY, EDISTO
BEACH, JASPER, SAINT GEORGE, MONCKS CORNER, SUMMERVILLE, GOOSE CREEK,
OAK LEVEL, WILMINGTON ISLAND, AND CHELSEA
711 AM EDT FRI JUL 10 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 PM
EDT THIS EVENING...
* WHAT...HEAT INDEX VALUES UP TO 110 DEGREES EXPECTED.
* WHERE...PORTIONS OF SOUTHEAST GEORGIA AND SOUTHEAST SOUTH CAROLINA.
* WHEN...FROM 11 AM THIS MORNING TO 7 PM EDT 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.
NED
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