Alert archive / Pennsylvania / Winter Storm Warnings in 2009
Winter Storm Warning 1, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter storm warning at Jan 6, 2009, 4:39 AM EST for 5 counties in Pennsylvania; 5 counties in New Jersey. It took effect at Jan 6, 2009, 12:00 PM EST. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jan 6, 2009, 4:39 AM EST (09:39 UTC)
- In effect from
- Jan 6, 2009, 12:00 PM EST
- Expired
- Jan 6, 2009, 8:55 PM EST
- In force
- 9 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Hunterdon County, NJ, Morris County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Carbon County, PA, Lehigh County, PA, Monroe County, PA, Northampton County, PA
The radar
The Philadelphia radar (KDIX), 112 km from the middle of the area, began a volume at 09:36 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 9.7 hours before the alert went out and 194 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1295 m above ground
- 0-6 km bulk shear
- 80 kt
- 0-1 km storm-relative helicity
- -157 m²/s²
- 0-3 km storm-relative helicity
- 17 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS41 KPHI 060939 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 439 AM EST TUE JAN 6 2009 NJZ009-010-PAZ060-067>069-062115- /O.UPG.KPHI.WS.A.0001.090106T2300Z-090107T1600Z/ /O.NEW.KPHI.WS.W.0001.090106T1700Z-090107T1300Z/ HUNTERDON-SOMERSET-BERKS-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...READING... WEST CHESTER...NORRISTOWN...DOYLESTOWN 439 AM EST TUE JAN 6 2009 ...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO 8 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WARNING FOR BERKS...CHESTER...MONTGOMERY AND BUCKS COUNTIES OF SOUTHEAST PENNSYLVANIA...AND HUNTERDON AND SOMERSET COUNTIES OF NORTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM NOON TODAY TO 8 AM EST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. AFTER MIDNIGHT...WARM AIR ALOFT AND SURFACE TEMPERATURES BELOW FREEZING WILL RESULT IN AN EXTENDED PERIOD OF FREEZING RAIN THAT COULD LAST PAST THE RUSH HOUR ON WEDNESDAY. WHILE SEVERAL INCHES OF SNOW AND SLEET ARE POSSIBLE BEFORE MIDNIGHT...THE PRIMARY CONCERN WILL BE THE PERIOD OF FREEZING RAIN WHICH MAY RESULT IN ABOUT A QUARTER INCH OF ICE. THIS WOULD ACCUMULATE ON WIRES AND TREES WHICH COULD COME DOWN FROM THE WEIGHT AND THERE LIKELY WILL BE POWER OUTAGES. AFTER A FEW HOURS OF FREEZING RAIN IN THE MORNING...TEMPERATURES WILL WARM AND CHANGE THE MIXTURE OVER TO ALL RAIN BY NOON TIME. TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FROM LATE TODAY INTO PART OF WEDNESDAY IN MUCH OF EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. SNOW AND ICE WILL LIKELY ACCUMULATE ON AREA ROADS AND WALKWAYS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. PLEASE USE EXTREME CAUTION. $$ NJZ001-007-008-PAZ054-055-061-062-062115- /O.UPG.KPHI.WS.A.0001.090106T2300Z-090107T1600Z/ /O.NEW.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 439 AM EST TUE JAN 6 2009 ...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WARNING FOR LEHIGH...NORTHAMPTON...CARBON AND MONROE COUNTIES OF NORTHEAST PENNSYLVANIA...AND WARREN...MORRIS AND SUSSEX COUNTIES OF NORTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM EST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. AFTER MIDNIGHT...WARM AIR ALOFT AND SURFACE TEMPERATURES BELOW FREEZING WILL RESULT IN AN EXTENDED PERIOD OF FREEZING RAIN THAT COULD LAST PAST THE RUSH HOUR ON WEDNESDAY. WHILE SEVERAL INCHES OF SNOW AND SLEET ARE POSSIBLE BEFORE MIDNIGHT...THE PRIMARY CONCERN WILL BE THE PERIOD OF FREEZING RAIN WHICH MAY RESULT IN UP TO ONE HALF INCH OF ICE. THIS WOULD ACCUMULATE ON WIRES AND TREES WHICH COULD COME DOWN FROM THE HEAVY WEIGHT AND THERE LIKELY WILL BE POWER OUTAGES. AFTER A FEW HOURS OF FREEZING RAIN IN THE MORNING...TEMPERATURES WILL WARM AND CHANGE THE MIXTURE OVER TO ALL RAIN BY THE EARLY AFTERNOON. TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FROM LATE TODAY INTO EARLY WEDNESDAY AFTERNOON IN MUCH OF EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. SNOW AND ICE WILL LIKELY ACCUMULATE ON AREA ROADS AND WALKWAYS. A WINTER STORM WARNING MEANS ACCUMULATING SNOW...SLEET...AND IN THIS CASE UP TO A HALF INCH OF ICE ARE EXPECTED. PLEASE USE EXTREME CAUTION. $$ DEZ001-MDZ008-NJZ012-015>019-PAZ070-071-062115- /O.NEW.KPHI.WW.Y.0001.090106T1600Z-090106T2300Z/ NEW CASTLE-CECIL-MIDDLESEX-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...NEW BRUNSWICK... TRENTON...PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL... MOORESTOWN...MOUNT HOLLY...MEDIA...PHILADELPHIA 439 AM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 6 PM EST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY FOR DELAWARE AND PHILADELPHIA COUNTIES OF SOUTHEAST PENNSYLVANIA...CECIL COUNTY MARYLAND...NEW CASTLE COUNTY DELAWARE...AND SALEM...GLOUCESTER...CAMDEN...NORTHWEST BURLINGTON...MERCER AND MIDDLESEX COUNTIES OF CENTRAL AND SOUTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM EST THIS AFTERNOON. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. AFTER MIDNIGHT...WARM AIR ALOFT AND SURFACE TEMPERATURES BELOW FREEZING WILL RESULT IN AN EXTENDED PERIOD OF FREEZING RAIN THAT COULD LAST PAST THE RUSH HOUR ON WEDNESDAY. TRAVEL CONDITIONS COULD BECOME A BIT SLICK LATER TODAY BUT THE PRECIPITATION WILL CHANGE TO ALL RAIN ABOUT THE TIME THE EVENING RUSH HOUR BEGINS. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ EBERWINE
5 follow-up statements
000 WWUS41 KPHI 061255 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 755 AM EST TUE JAN 6 2009 NJZ009-010-PAZ060-067>069-062130- /O.CON.KPHI.WS.W.0001.090106T1700Z-090107T1300Z/ HUNTERDON-SOMERSET-BERKS-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...READING... WEST CHESTER...NORRISTOWN...DOYLESTOWN 755 AM EST TUE JAN 6 2009 ...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY IS CONTINUING A WINTER STORM WARNING FOR BERKS...CHESTER...MONTGOMERY AND BUCKS COUNTIES OF SOUTHEAST PENNSYLVANIA...AND HUNTERDON AND SOMERSET COUNTIES OF NORTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM NOON TODAY TO 8 AM EST WEDNESDAY. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. AFTER MIDNIGHT...WARM AIR ALOFT AND SURFACE TEMPERATURES BELOW FREEZING WILL RESULT IN AN EXTENDED PERIOD OF FREEZING RAIN THAT COULD LAST PAST THE RUSH HOUR ON WEDNESDAY. WHILE SEVERAL INCHES OF SNOW AND SLEET ARE POSSIBLE BEFORE MIDNIGHT...THE PRIMARY CONCERN WILL BE THE PERIOD OF FREEZING RAIN WHICH MAY RESULT IN ABOUT A QUARTER INCH OF ICE. THIS WOULD ACCUMULATE ON WIRES AND TREES WHICH COULD COME DOWN FROM THE WEIGHT AND THERE LIKELY WILL BE POWER OUTAGES. AFTER A FEW HOURS OF FREEZING RAIN IN THE MORNING...TEMPERATURES WILL WARM AND CHANGE THE MIXTURE OVER TO ALL RAIN BY NOON TIME. TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FROM LATE TODAY INTO PART OF WEDNESDAY IN MUCH OF EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. SNOW AND ICE WILL LIKELY ACCUMULATE ON AREA ROADS AND WALKWAYS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. PLEASE USE EXTREME CAUTION. $$ NJZ001-007-008-PAZ054-055-061-062-062130- /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 755 AM EST TUE JAN 6 2009 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY IS CONTINUING A WINTER STORM WARNING FOR LEHIGH...NORTHAMPTON...CARBON AND MONROE COUNTIES OF NORTHEAST PENNSYLVANIA...AND WARREN...MORRIS AND SUSSEX COUNTIES OF NORTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM EST WEDNESDAY. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. AFTER MIDNIGHT...WARM AIR ALOFT AND SURFACE TEMPERATURES BELOW FREEZING WILL RESULT IN AN EXTENDED PERIOD OF FREEZING RAIN THAT COULD LAST PAST THE RUSH HOUR ON WEDNESDAY. WHILE SEVERAL INCHES OF SNOW AND SLEET ARE POSSIBLE BEFORE MIDNIGHT...THE PRIMARY CONCERN WILL BE THE PERIOD OF FREEZING RAIN WHICH MAY RESULT IN UP TO ONE HALF INCH OF ICE. THIS WOULD ACCUMULATE ON WIRES AND TREES WHICH COULD COME DOWN FROM THE HEAVY WEIGHT AND THERE LIKELY WILL BE POWER OUTAGES. AFTER A FEW HOURS OF FREEZING RAIN IN THE MORNING...TEMPERATURES WILL WARM AND CHANGE THE MIXTURE OVER TO ALL RAIN BY THE EARLY AFTERNOON. TRAVEL CONDITIONS ARE EXPECTED TO BECOME QUITE HAZARDOUS FROM LATE TODAY INTO EARLY WEDNESDAY AFTERNOON IN MUCH OF EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. SNOW AND ICE WILL LIKELY ACCUMULATE ON AREA ROADS AND WALKWAYS. A WINTER STORM WARNING MEANS ACCUMULATING SNOW...SLEET...AND IN THIS CASE UP TO A HALF INCH OF ICE ARE EXPECTED. PLEASE USE EXTREME CAUTION. $$ DEZ001-MDZ008-NJZ012-015>019-PAZ070-071-062130- /O.CON.KPHI.WW.Y.0001.090106T1600Z-090106T2300Z/ NEW CASTLE-CECIL-MIDDLESEX-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...NEW BRUNSWICK... TRENTON...PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL... MOORESTOWN...MOUNT HOLLY...MEDIA...PHILADELPHIA 755 AM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM EST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY IS CONTINUING A WINTER WEATHER ADVISORY FOR DELAWARE AND PHILADELPHIA COUNTIES OF SOUTHEAST PENNSYLVANIA...CECIL COUNTY MARYLAND...NEW CASTLE COUNTY DELAWARE...AND SALEM...GLOUCESTER...CAMDEN...NORTHWEST BURLINGTON...MERCER AND MIDDLESEX COUNTIES OF CENTRAL AND SOUTHWEST NEW JERSEY...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM EST THIS AFTERNOON. AS HIGH PRESSURE MOVES AWAY FROM THE REGION...A BROAD AREA OF LOW PRESSURE WILL MOVE INTO THE OHIO VALLEY AND CONSOLIDATE BY THIS EVENING. A MIXTURE OF PRECIPITATION WILL OVERSPREAD THE REGION THIS AFTERNOON WITH MAINLY SNOW AND SLEET FALLING INTO THE EVENING HOURS. TRAVEL CONDITIONS COULD BECOME A BIT SLICK LATER TODAY, BUT THE PRECIPITATION IS EXPECTED TO CHANGE TO ALL RAIN ABOUT THE TIME THE EVENING RUSH HOUR BEGINS. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ RPW
000 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 MORNINGS 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
000 WWUS41 KPHI 062105 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 405 PM EST TUE JAN 6 2009 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 405 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 MORNINGS COMMUTE. UP TO A QUARTER INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. 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.0001.000000T0000Z-090107T1500Z/ SUSSEX-WARREN-MORRIS-CARBON-MONROE-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... JIM THORPE...STROUDSBURG...ALLENTOWN...BETHLEHEM...EASTON 405 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. UP TO A HALF INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. 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.CON.KPHI.WW.Y.0001.000000T0000Z-090107T0400Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 405 PM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS 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. A LIGHT ICE ACCUMULATION IS POSSIBLE IN PARTS OF OUR REGION. 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
000 WWUS41 KPHI 070055 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 755 PM EST TUE JAN 6 2009 NJZ009-010-PAZ060-067>069-070600- /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 755 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 MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. 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 CONTINUING TO SPREAD UP INTO EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY THIS EVENING. WITH TEMPERATURES RANGING MAINLY IN THE UPPER 20S AND LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. DURING THE NIGHT, WARM AIR WILL SLOWLY WORK ITS WAY DOWN TO THE SURFACE 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 MORNINGS COMMUTE. UP TO A QUARTER INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. 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 BE QUITE HAZARDOUS 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-PAZ054-055-061-062-070600- /O.CON.KPHI.WS.W.0001.000000T0000Z-090107T1500Z/ SUSSEX-WARREN-MORRIS-CARBON-MONROE-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... JIM THORPE...STROUDSBURG...ALLENTOWN...BETHLEHEM...EASTON 755 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 MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. 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 CONTINUING TO SPREAD UP INTO EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY THIS EVENING. WITH TEMPERATURES RANGING MAINLY FROM THE MIDDLE 20S TO THE LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. 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. UP TO A HALF INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. TRAVEL CONDITIONS ARE EXPECTED TO BE QUITE HAZARDOUS 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. $$ NJZ012-015-070400- /O.CON.KPHI.WW.Y.0001.000000T0000Z-090107T0400Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 755 PM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1100 PM THIS EVENING. A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. THE LOW WILL BUILD TO THE EAST AND NORTH AND ITS CENTER SHOULD BECOME BETTER DEFINED OVER THE EASTERN GREAT LAKES REGION ON WEDNESDAY. A SECONDARY LOW IS FORECAST TO DEVELOP ALONG THE MIDDLE ATLANTIC COAST AT THAT TIME. BOTH LOWS ARE THEN EXPECTED TO MOVE NORTHEASTWARD, REACHING ATLANTIC CANADA ON THURSDAY. PRECIPITATION WAS CONTINUING TO SPREAD UP INTO CENTRAL NEW JERSEY THIS EVENING. WITH TEMPERATURES RANGING MAINLY IN THE LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. A LIGHT ICE ACCUMULATION IS POSSIBLE IN PARTS OF OUR REGION. LATE THIS EVENING, WARM AIR SHOULD BEGIN TO WORK ITS WAY DOWN TO THE SURFACE AND TEMPERATURES WILL GRADUALLY RISE, CHANGING ANY FREEZING RAIN TO RAIN. TRAVEL CONDITIONS MAY BE QUITE HAZARDOUS IN PARTS OF MIDDLESEX COUNTY AND MERCER COUNTY THIS EVENING. ICE COULD ACCUMULATE ON UNTREATED ROADS AND WALKWAYS. $$ IOVINO
000 WWUS41 KPHI 070155 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 855 PM EST TUE JAN 6 2009 NJZ001-007-008-PAZ054-055-061-062-071000- /O.CAN.KPHI.WS.W.0001.000000T0000Z-090107T1500Z/ /O.NEW.KPHI.IS.W.0001.090107T0155Z-090107T1500Z/ SUSSEX-WARREN-MORRIS-CARBON-MONROE-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... JIM THORPE...STROUDSBURG...ALLENTOWN...BETHLEHEM...EASTON 855 PM EST TUE JAN 6 2009 ...ICE STORM WARNING IN EFFECT UNTIL 10 AM EST WEDNESDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE HAS ISSUED AN ICE STORM WARNING. IT IS IN EFFECT UNTIL 1000 AM ON WEDNESDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. 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 CONTINUING TO SPREAD UP INTO EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY THIS EVENING. WITH TEMPERATURES RANGING MAINLY FROM THE MIDDLE 20S TO THE LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. FREEZING RAIN WILL CONTINUE OVERNIGHT. ON WEDNESDAY MORNING, TEMPERATURES WILL BEGIN TO GRADUALLY RISE ABOVE 32 DEGREES IN OUR 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. UP TO A HALF INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. TRAVEL CONDITIONS ARE EXPECTED TO BE QUITE HAZARDOUS 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. BE ESPECIALLY CAUTIOUS ON BRIDGES AND OVERPASSES. ICE WILL 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. $$ NJZ009-010-PAZ060-067>069-071000- /O.CAN.KPHI.WS.W.0001.000000T0000Z-090107T1300Z/ /O.NEW.KPHI.IS.W.0001.090107T0155Z-090107T1300Z/ HUNTERDON-SOMERSET-BERKS-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...READING... WEST CHESTER...NORRISTOWN...DOYLESTOWN 855 PM EST TUE JAN 6 2009 ...ICE STORM WARNING IN EFFECT UNTIL 8 AM EST WEDNESDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE HAS ISSUED AN ICE STORM WARNING. IT IS IN EFFECT UNTIL 800 AM ON WEDNESDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. 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 CONTINUING TO SPREAD UP INTO EASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY THIS EVENING. WITH TEMPERATURES RANGING MAINLY IN THE UPPER 20S AND LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. DURING THE NIGHT, WARM AIR WILL SLOWLY WORK ITS WAY DOWN TO THE SURFACE AND TEMPERATURES WILL GRADUALLY RISE ABOVE THE FREEZING MARK TOWARD MORNING, 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 WEDNESDAY MORNINGS COMMUTE. UP TO A QUARTER INCH OF ICE MAY ACCUMULATE IN PARTS OF OUR REGION. 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 RISE ABOVE FREEZING. TRAVEL CONDITIONS ARE EXPECTED TO BE QUITE HAZARDOUS TONIGHT IN SOUTHEASTERN PENNSYLVANIA AND NORTHERN NEW JERSEY. ICE WILL LIKELY ACCUMULATE ON UNTREATED ROADS AND WALKWAYS. BE ESPECIALLY CAUTIOUS ON BRIDGES AND OVERPASSES. ICE WILL ALSO ACCUMULATE ON TREE LIMBS AND POWER LINES, POSSIBLY RESULTING IN SCATTERED POWER OUTAGES, ESPECIALLY IN THE NORTHERN PARTS OF OUR REGION. $$ DEZ001-MDZ008-012-NJZ013-016>019-PAZ070-071-071000- /O.EXB.KPHI.WW.Y.0001.000000T0000Z-090107T1000Z/ NEW CASTLE-CECIL-KENT MD-WESTERN MONMOUTH-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... FREEHOLD...PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL... MOORESTOWN...MOUNT HOLLY...MEDIA...PHILADELPHIA 855 PM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE HAS ISSUED A WINTER WEATHER ADVISORY FOR FREEZING RAIN. IT IS IN EFFECT UNTIL 500 AM ON WEDNESDAY. A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. 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 CONTINUING TO SPREAD UP INTO OUR REGION THIS EVENING. WITH TEMPERATURES RANGING MAINLY IN THE LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. AN ICE ACCUMULATION OF ONE TO TWO TENTHS OF AN INCH IS POSSIBLE IN PARTS OF OUR REGION. OVERNIGHT, WARM AIR SHOULD BEGIN TO WORK ITS WAY DOWN TO THE SURFACE AND TEMPERATURES WILL GRADUALLY RISE, CHANGING ANY FREEZING RAIN TO RAIN BY MORNING. TRAVEL CONDITIONS WILL BE QUITE HAZARDOUS IN PARTS OF OUR REGION OVERNIGHT. ICE WILL ACCUMULATE ON UNTREATED ROADS AND WALKWAYS. BE ESPECIALLY CAUTIOUS ON BRIDGES AND OVERPASSES. $$ NJZ012-015-071000- /O.EXT.KPHI.WW.Y.0001.000000T0000Z-090107T1000Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 855 PM EST TUE JAN 6 2009 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM EST WEDNESDAY... THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 500 AM ON WEDNESDAY. A BROAD AREA OF LOW PRESSURE EXTENDED FROM THE MISSISSIPPI RIVER VALLEY TO THE SOUTHEASTERN STATES THIS EVENING. THE LOW WILL BUILD TO THE EAST AND NORTH AND ITS CENTER SHOULD BECOME BETTER DEFINED OVER THE EASTERN GREAT LAKES REGION ON WEDNESDAY. A SECONDARY LOW IS FORECAST TO DEVELOP ALONG THE MIDDLE ATLANTIC COAST AT THAT TIME. BOTH LOWS ARE THEN EXPECTED TO MOVE NORTHEASTWARD, REACHING ATLANTIC CANADA ON THURSDAY. PRECIPITATION WAS CONTINUING TO SPREAD UP INTO OUR REGION THIS EVENING. WITH TEMPERATURES RANGING MAINLY IN THE UPPER 20S AND LOWER 30S, AND WITH WARM AIR BUILDING OVERHEAD, THE PRECIPITATION WAS MOSTLY IN THE FORM OF FREEZING RAIN. AN ICE ACCUMULATION OF ONE TO TWO TENTHS OF AN INCH IS POSSIBLE IN PARTS OF OUR REGION. OVERNIGHT, WARM AIR SHOULD BEGIN TO WORK ITS WAY DOWN TO THE SURFACE AND TEMPERATURES WILL GRADUALLY RISE, CHANGING ANY FREEZING RAIN TO RAIN BY MORNING. TRAVEL CONDITIONS WILL BE QUITE HAZARDOUS IN PARTS OF OUR REGION OVERNIGHT. ICE WILL ACCUMULATE ON UNTREATED ROADS AND WALKWAYS. BE ESPECIALLY CAUTIOUS ON BRIDGES AND OVERPASSES. $$ IOVINO
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 6, 4:39 AM EST | Winter Weather Advisory | PHI | Delaware, Philadelphia | 23 hr |
Nearby
Winter Storm Warnings in Pennsylvania, 2009Winter Storm Warnings in New Jersey, 2009Every winter storm warning in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.