342  
WWUS71 KPHI 062345  
NPWPHI  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
745 PM EDT THU AUG 6 2026  
 
PAZ054-055-070045-  
/O.EXP.KPHI.HT.Y.0008.000000T0000Z-260807T0000Z/  
CARBON-MONROE-  
INCLUDING THE CITIES OF STROUDSBURG AND JIM THORPE  
745 PM EDT THU AUG 6 2026  
   
..HEAT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING
 
 
THE THREAT HAS ENDED.  
 

 
 
DEZ001-NJZ010-012>015-017>020-027-PAZ070-071-102-104-106-071300-  
/O.CON.KPHI.HT.Y.0008.000000T0000Z-260809T0000Z/  
NEW CASTLE-SOMERSET-MIDDLESEX-WESTERN MONMOUTH-EASTERN MONMOUTH-  
MERCER-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-OCEAN-  
SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA-EASTERN CHESTER-  
EASTERN MONTGOMERY-LOWER BUCKS-  
INCLUDING THE CITIES OF NORRISTOWN, KENNETT SQUARE, FREEHOLD,  
WEST CHESTER, SOMERVILLE, WHARTON STATE FOREST, TRENTON,  
MORRISVILLE, CHERRY HILL, JACKSON, DOYLESTOWN, LANSDALE,  
WILMINGTON, SANDY HOOK, MOUNT HOLLY, CAMDEN, GLASSBORO, MEDIA,  
MOORESTOWN, PHILADELPHIA, AND NEW BRUNSWICK  
745 PM EDT THU AUG 6 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SATURDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 104 DEGREES.  
 
* WHERE...PORTIONS OF NORTHERN DELAWARE, CENTRAL, NORTHERN, AND  
SOUTHERN NEW JERSEY, AND SOUTHEAST PENNSYLVANIA.  
 
* WHEN...UNTIL 8 PM EDT SATURDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
* ADDITIONAL DETAILS...WARM AND VERY HUMID CONDITIONS AT NIGHT WILL  
NOT OFFER MUCH RELIEF FROM THE HEAT AND HUMIDITY.  
 
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.  
 

 
 

 
 
NJZ001-007>009-PAZ060>062-101-103-105-071300-  
/O.CON.KPHI.HT.Y.0008.000000T0000Z-260808T0000Z/  
SUSSEX-WARREN-MORRIS-HUNTERDON-BERKS-LEHIGH-NORTHAMPTON-WESTERN  
CHESTER-WESTERN MONTGOMERY-UPPER BUCKS-  
INCLUDING THE CITIES OF EASTON, HONEY BROOK, CHALFONT, NEWTON,  
ALLENTOWN, OXFORD, POTTSTOWN, READING, WASHINGTON, BETHLEHEM,  
COLLEGEVILLE, PERKASIE, FLEMINGTON, AND MORRISTOWN  
745 PM EDT THU AUG 6 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 102 DEGREES.  
 
* WHERE...IN NEW JERSEY, MORRIS, SUSSEX, WARREN, AND HUNTERDON  
COUNTIES. IN PENNSYLVANIA, BERKS, LEHIGH, NORTHAMPTON, UPPER  
BUCKS, WESTERN CHESTER, AND WESTERN MONTGOMERY COUNTIES.  
 
* WHEN...UNTIL 8 PM EDT FRIDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
* ADDITIONAL DETAILS...WARM AND VERY HUMID CONDITIONS AT NIGHT WILL  
NOT OFFER MUCH RELIEF FROM THE HEAT AND HUMIDITY.  
 
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.  
 

 
 

 
 
DESILVA  
 
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