[MTHOLLYSVRWX] Winter Storm Warning or Watch or Advisory : PHI@ 1/6/2009 3:25:51 PM

svrwx at wx3i.net svrwx at wx3i.net
Tue Jan 6 15:25:51 EST 2009


WWUS41 KPHI 062025
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
325 PM EST TUE JAN 6 2009

DEZ001-MDZ008-NJZ016>019-PAZ070-071-062130-
/O.CAN.KPHI.WW.Y.0001.000000T0000Z-090106T2300Z/
NEW CASTLE-CECIL-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-
DELAWARE-PHILADELPHIA-
INCLUDING THE CITIES OF...WILMINGTON...ELKTON...PENNSVILLE...
GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY...
MEDIA...PHILADELPHIA
325 PM EST TUE JAN 6 2009

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE HAS CANCELLED THE WINTER WEATHER
ADVISORY.

WITH TEMPERATURES EXPECTED TO REMAIN ABOVE FREEZING THIS EVENING,
MAINLY RAIN IS EXPECTED. HOWEVER, A LITTLE SLEET COULD MIX WITH
THE RAIN AT TIMES.

$$

NJZ009-010-PAZ060-067>069-070500-
/O.CON.KPHI.WS.W.0001.000000T0000Z-090107T1300Z/
HUNTERDON-SOMERSET-BERKS-CHESTER-MONTGOMERY-BUCKS-
INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...READING...
WEST CHESTER...NORRISTOWN...DOYLESTOWN
325 PM EST TUE JAN 6 2009

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 800 AM ON
WEDNESDAY. 

A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE GREAT PLAINS TO THE 
SOUTHEASTERN STATES THIS AFTERNOON. THE LOW WILL BUILD TO THE EAST 
AND NORTH AND ITS CENTER SHOULD BECOME BETTER DEFINED OVER THE 
EASTERN GREAT LAKES REGION ON WEDNESDAY. A SECONDARY LOW IS FORECAST 
TO DEVELOP ALONG THE MIDDLE ATLANTIC COAST AT THAT TIME. BOTH LOWS 
ARE THEN EXPECTED TO MOVE NORTHEASTWARD, REACHING ATLANTIC CANADA ON 
THURSDAY.

PRECIPITATION WAS SPREADING UP INTO EASTERN PENNSYLVANIA AND 
NORTHERN NEW JERSEY THIS AFTERNOON. WITH TEMPERATURES RANGING MAINLY 
IN THE LOWER AND MIDDLE 30S IN OUR REGION, THE PRECIPITATION WAS 
MOSTLY A MIX OF LIGHT RAIN, SLEET AND SNOW.

THE MIXED PRECIPITATION IS EXPECTED TO BECOME FREEZING RAIN FOR THIS 
EVENING AS TEMPERATURES DROP BY A COUPLE OF DEGREES AFTER DARK. 
BEFORE THE CHANGE TO FREEZING RAIN, LITTLE SNOW AND SLEET 
ACCUMULATION IS ANTICIPATED.

DURING THE NIGHT, WARM AIR WILL SLOWLY BUILD UP INTO THE REGION 
AND TEMPERATURES WILL GRADUALLY RISE ABOVE THE FREEZING MARK, 
CHANGING THE FREEZING RAIN TO RAIN FROM SOUTH TO NORTH. HOWEVER, 
SOME LOCATIONS IN BERKS COUNTY, UPPER MONTGOMERY COUNTY, UPPER BUCKS 
COUNTY, AND IN THE NORTHERN PARTS OF HUNTERDON COUNTY AND SOMERSET 
COUNTY ALONG THE INTERSTATE 78 CORRIDOR, COULD REMAIN BELOW FREEZING 
INTO THE EARLY PART OF WEDNESDAY MORNING'S COMMUTE.

AFTER DAYBREAK ON WEDNESDAY, ALMOST ALL LOCATIONS IN THE 
PENNSYLVANIA COUNTIES OF BERKS, CHESTER, MONTGOMERY AND BUCKS, AND 
IN THE NEW JERSEY COUNTIES OF HUNTERDON AND SOMERSET SHOULD BE ABOVE 
FREEZING.

TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FOR TONIGHT 
IN MUCH OF SOUTHEASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. ICE 
WILL LIKELY ACCUMULATE ON UNTREATED ROADS AND WALKWAYS.

ICE MAY ALSO ACCUMULATE ON TREE LIMBS AND POWER LINES, POSSIBLY 
RESULTING IN SCATTERED POWER OUTAGES, ESPECIALLY IN THE NORTHERN 
PARTS OF OUR REGION.

$$

NJZ001-007-008-PAZ054-055-061-062-070500-
/O.CON.KPHI.WS.W.0001.090106T2100Z-090107T1500Z/
SUSSEX-WARREN-MORRIS-CARBON-MONROE-LEHIGH-NORTHAMPTON-
INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN...
JIM THORPE...STROUDSBURG...ALLENTOWN...BETHLEHEM...EASTON
325 PM EST TUE JAN 6 2009

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1000 AM ON
WEDNESDAY. 

A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE GREAT PLAINS TO THE 
SOUTHEASTERN STATES THIS AFTERNOON. THE LOW WILL BUILD TO THE EAST 
AND NORTH AND ITS CENTER SHOULD BECOME BETTER DEFINED OVER THE 
EASTERN GREAT LAKES REGION ON WEDNESDAY. A SECONDARY LOW IS FORECAST 
TO DEVELOP ALONG THE MIDDLE ATLANTIC COAST AT THAT TIME. BOTH LOWS 
ARE THEN EXPECTED TO MOVE NORTHEASTWARD, REACHING ATLANTIC CANADA ON 
THURSDAY.

PRECIPITATION WAS SPREADING UP INTO EASTERN PENNSYLVANIA AND 
NORTHERN NEW JERSEY THIS AFTERNOON. WITH TEMPERATURES RANGING MAINLY 
FROM THE MIDDLE 20S TO THE LOWER 30S IN OUR REGION, THE 
PRECIPITATION WAS MOSTLY IN THE FORM OF LIGHT SNOW AND SLEET.

THE SNOW AND SLEET IS EXPECTED TO BECOME STEADIER THIS EVENING AND 
IT WILL LIKELY INCREASE IN INTENSITY. AS THE EVENING PROGRESSES, 
WARM AIR WILL BEGIN TO BUILD OVERHEAD CAUSING THE SNOW AND SLEET TO 
CHANGE TO FREEZING RAIN. BEFORE THE CHANGE TO FREEZING RAIN, A LIGHT 
SNOW AND SLEET ACCUMULATION IS POSSIBLE, GENERALLY LESS THAN AN 
INCH.

FREEZING RAIN WILL CONTINUE OVERNIGHT. ON WEDNESDAY MORNING, 
TEMPERATURES WILL BEGIN TO GRADUALLY RISE ABOVE 32 DEGREES IN THE 
REGION, CHANGING THE FREEZING RAIN TO RAIN BY LATE MORNING AT MOST 
LOCATIONS. HOWEVER, SOME POCKETS OF COLD AIR MAY LINGER INTO EARLY 
WEDNESDAY AFTERNOON IN THE POCONO REGION AND IN SUSSEX COUNTY, NEW 
JERSEY.

TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FOR TONIGHT 
AND INTO PART OF WEDNESDAY IN MUCH OF THE LEHIGH VALLEY, THE POCONO 
REGION AND NORTHERN NEW JERSEY. ICE WILL LIKELY ACCUMULATE ON 
UNTREATED ROADS AND WALKWAYS.

ICE MAY ALSO ACCUMULATE ON TREE LIMBS AND POWER LINES, POSSIBLY 
RESULTING IN POWER OUTAGES, ESPECIALLY IN THE POCONOS AND IN FAR 
NORTHERN NEW JERSEY WHERE THE COLD AIR IS FORECAST TO REMAIN THE 
LONGEST.

$$

NJZ012-015-070400-
/O.EXT.KPHI.WW.Y.0001.000000T0000Z-090107T0400Z/
MIDDLESEX-MERCER-
INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON
325 PM EST TUE JAN 6 2009

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 11 PM EST THIS
EVENING...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 1100 PM THIS
EVENING.

A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE GREAT PLAINS TO THE 
SOUTHEASTERN STATES THIS AFTERNOON. THE LOW WILL BUILD TO THE EAST 
AND NORTH AND ITS CENTER SHOULD BECOME BETTER DEFINED OVER THE 
EASTERN GREAT LAKES REGION ON WEDNESDAY. A SECONDARY LOW IS FORECAST 
TO DEVELOP ALONG THE MIDDLE ATLANTIC COAST AT THAT TIME. BOTH LOWS 
ARE THEN EXPECTED TO MOVE NORTHEASTWARD, REACHING ATLANTIC CANADA ON 
THURSDAY.

PRECIPITATION WAS SPREADING UP INTO CENTRAL NEW JERSEY THIS 
AFTERNOON. WITH TEMPERATURES RANGING MAINLY IN THE MIDDLE 30S, THE 
PRECIPITATION WAS MAINLY A MIX OF LIGHT RAIN AND SLEET.

THE MIXED PRECIPITATION MAY CHANGE TO FREEZING RAIN FOR A TIME THIS 
EVENING AS TEMPERATURES DROP BY A COUPLE OF DEGREES AFTER DARK. 

DURING THE EVENING, WARM AIR WILL SLOWLY BUILD UP INTO CENTRAL NEW 
JERSEY AND TEMPERATURES WILL GRADUALLY RISE, CHANGING ANY FREEZING 
RAIN TO RAIN BY LATE THIS EVENING.

TRAVEL CONDITIONS MAY BECOME QUITE HAZARDOUS IN PARTS OF MIDDLESEX 
COUNTY AND MERCER COUNTY THIS EVENING. ICE COULD ACCUMULATE ON 
UNTREATED ROADS AND WALKWAYS.

$$

IOVINO








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