[MTHOLLYSVRWX] Non-Precip Warning : PHI@ 6/28/2010 4:34:04 AM

[svrwx at wx3i.net]

WWUS71 KPHI 280833
NPWPHI

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
433 AM EDT MON JUN 28 2010

DEZ001-NJZ015-017>019-PAZ067>071-281645-
/O.CON.KPHI.EH.W.0002.000000T0000Z-100629T0000Z/
NEW CASTLE-MERCER-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-
CHESTER-MONTGOMERY-BUCKS-DELAWARE-PHILADELPHIA-
INCLUDING THE CITIES OF...WILMINGTON...TRENTON...GLASSBORO...
CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY...WEST CHESTER...
NORRISTOWN...DOYLESTOWN...MEDIA...PHILADELPHIA
433 AM EDT MON JUN 28 2010

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

AN EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING FOR THE PHILADELPHIA WILMINGTON METRO CORRIDOR.

THE COMBINATION OF NEAR RECORD HEAT AND INCREASING HUMIDITY WILL
RESULT IN HEAT INDEX VALUES REACHING AROUND 100 DEGREES FOR 1 TO
3 HOURS THIS AFTERNOON.

YESTERDAY THE HEAT INDEX TOPPED OUT AROUND 99 DEGREES. 

TODAY IT COULD FEEL SEVERAL DEGREES WARMER IF THE SUN IS SHINING
BRIGHTLY THROUGH 1 PM.

TEMPERATURES THIS MORNING DID NOT DROP BELOW 80 IN THE URBAN CENTERS
AND AT 4 AM WERE RUNNING ABOUT 6 DEGREES WARMER THAN 24 HOURS AGO!

A COLD FRONT ENTERING THE REGION LATE TODAY WILL PUNCTUATE THE
EXCESSIVE WARMTH WITH SCATTERED INTENSE THUNDERSTORMS THAT COULD
CAUSE POWER OUTAGES. 

SIGNIFICANTLY COOLER MORE COMFORTABLE AIR WILL ARRIVE TUESDAY AND
REMAIN THROUGH FRIDAY...BEFORE HOT WEATHER RETURNS BY THE FOURTH 
OF JULY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN EXCESSIVE HEAT WARNING MEANS THAT A PROLONGED PERIOD OF
DANGEROUSLY HOT TEMPERATURES WILL OCCUR. THE COMBINATION OF HOT
TEMPERATURES AND HIGH HUMIDITY WILL COMBINE TO CREATE A DANGEROUS
SITUATION IN WHICH HEAT ILLNESSES ARE LIKELY. DRINK PLENTY OF
FLUIDS...STAY IN AN AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...
AND CHECK UP ON RELATIVES AND NEIGHBORS.

&&

$$

DEZ002-003-MDZ015-019-020-NJZ012>014-016-020>023-027-281645-
/O.NEW.KPHI.HT.Y.0001.100628T1600Z-100628T2100Z/
KENT-INLAND SUSSEX-QUEEN ANNES-TALBOT-CAROLINE-MIDDLESEX-
WESTERN MONMOUTH-EASTERN MONMOUTH-SALEM-OCEAN-CUMBERLAND-ATLANTIC-
CAPE MAY-SOUTHEASTERN BURLINGTON-
INCLUDING THE CITIES OF...DOVER...GEORGETOWN...CENTREVILLE...
EASTON...DENTON...NEW BRUNSWICK...FREEHOLD...SANDY HOOK...
PENNSVILLE...JACKSON...MILLVILLE...HAMMONTON...
CAPE MAY COURT HOUSE...WHARTON STATE FOREST
433 AM EDT MON JUN 28 2010

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 5 PM EDT THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A HEAT
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 5 PM EDT THIS
AFTERNOON. 

POSSIBLY THE HOTTEST DAY OF THE CURRENT HEAT SPELL IS AT HAND. 

THE HEAT INDEX SHOULD RISE TO NEAR 105 DEGREES FOR 1 TO 3 HOURS
BETWEEN NOON AND 5PM BEFORE SCATTERED INTENSE THUNDERSTORMS BREAK
THE HEAT.

ALREADY DURING THE PREDAWN HOURS OF THIS MORNING...TEMPERATURES
WERE RUNNING AT LEAST 5 DEGREES WARMER THAN 24 HOURS AGO. 

A COLD FRONT ENTERING THE REGION LATE TODAY WILL PUNCTUATE THE
EXCESSIVE WARMTH WITH SCATTERED INTENSE THUNDERSTORMS THAT COULD
CAUSE POWER OUTAGES. 

SIGNIFICANTLY COOLER MORE COMFORTABLE AIR WILL ARRIVE TUESDAY AND
REMAIN THROUGH FRIDAY...BEFORE HOT WEATHER RETURNS BY THE FOURTH 
OF JULY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HEAT ADVISORY MEANS THAT A PERIOD OF HOT TEMPERATURES IS
EXPECTED. THE COMBINATION OF HOT TEMPERATURES AND HIGH HUMIDITY
WILL COMBINE TO CREATE A SITUATION IN WHICH HEAT ILLNESSES ARE
POSSIBLE. DRINK PLENTY OF FLUIDS...STAY IN AN AIR-CONDITIONED
ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND
NEIGHBORS.

&&

$$

DRAG


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