Alert archive / New Jersey / Winter Weather Advisories in 2007
Winter Weather Advisory 17, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter weather advisory at Dec 15, 2007, 3:40 PM EST for Berks County, Lehigh County, Northampton County, Pennsylvania; 6 counties in New Jersey. It took effect at Dec 15, 2007, 10:00 PM EST. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Dec 15, 2007, 3:40 PM EST (20:40 UTC)
- In effect from
- Dec 15, 2007, 10:00 PM EST
- Expired
- Dec 16, 2007, 9:57 AM EST
- In force
- 12 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Morris County, NJ, Somerset County, NJ, Warren County, NJ, Berks County, PA, Lehigh County, PA, Northampton County, PA
The radar
The Philadelphia radar (KDIX), 88 km from the middle of the area, began a volume at 20:42 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 12:00Z, 8.7 hours before the alert went out and 182 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
- 1587 m above ground
- 0-6 km bulk shear
- 84 kt
- 0-1 km storm-relative helicity
- -193 m²/s²
- 0-3 km storm-relative helicity
- 90 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 152040 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 340 PM EST SAT DEC 15 2007 NJZ001-PAZ054-055-161000- /O.UPG.KPHI.WS.A.0007.071216T0000Z-071217T0000Z/ /O.NEW.KPHI.WS.W.0006.071216T0300Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 340 PM EST SAT DEC 15 2007 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 4 PM EST SUNDAY... ...WINTER STORM WATCH NO LONGER IN EFFECT... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM EST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. LOW PRESSURE MOVING NORTHEAST FROM THE LOWER MISSISSIPPI VALLEY WILL REACH EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW ASSOCIATED WITH THIS SYSTEM WILL OVERSPREAD THE REGION THIS EVENING THEN MIX WITH AND CHANGE TO SLEET BEFORE EVENTUALLY CHANGING TO FREEZING RAIN MIXED WITH SLEET LATE TONIGHT. THE FREEZING RAIN AND SLEET SHOULD CHANGE TO RAIN OVER MOST AREAS SUNDAY MORNING...WITH THE POSSIBLE EXCEPTION OF THE HIGHER ELEVATIONS WHERE TEMPERATURES COULD REMAIN AT OR SLIGHTLY BELOW FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 3 TO 5 INCHES BEFORE THE CHANGE OVER TO FREEZING RAIN. ICE MAY ACCUMULATE 1/4 TO 1/2 INCH. AS THE COLDER AIR MOVES BACK IN LATE SUNDAY AFTERNOON...THE PRECIPITATION IS EXPECTED TO CHANGE TO SNOW SHOWERS BEFORE TAPERING OFF TO FLURRIES. AN ADDITIONAL INCH OF SNOW IS POSSIBLE FROM THE SNOW SHOWERS. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ007-008-PAZ060>062-161000- /O.UPG.KPHI.WS.A.0007.071216T0000Z-071217T0000Z/ /O.NEW.KPHI.WW.Y.0017.071216T0300Z-071216T1600Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 340 PM EST SAT DEC 15 2007 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 11 AM EST SUNDAY... ...WINTER STORM WATCH NO LONGER IN EFFECT... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 11 AM EST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. LOW PRESSURE MOVING NORTHEAST FROM THE LOWER MISSISSIPPI VALLEY WILL REACH EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW ASSOCIATED WITH THIS SYSTEM WILL OVERSPREAD THE REGION THIS EVENING THEN MIX WITH AND CHANGE TO SLEET BEFORE EVENTUALLY CHANGING TO FREEZING RAIN AND SLEET LATE TONIGHT. THE FREEZING RAIN AND SLEET WILL THEN CHANGE TO RAIN OVER MOST AREAS SUNDAY MORNING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 1 TO 3 INCHES BEFORE CHANGING TO FREEZING RAIN. ICE MAY ACCUMULATE UP TO 1/4 INCH. AS THE COLDER AIR MOVES BACK IN LATE TOMORROW AFTERNOON...THE PRECIPITATION IS EXPECTED TO CHANGE TO SNOW SHOWERS BEFORE TAPERING OFF TO FLURRIES. UP TO AN INCH OF ADDITIONAL SNOW IS POSSIBLE FROM THE SNOW SHOWERS. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NJZ009-010-PAZ067>069-161000- /O.UPG.KPHI.WS.A.0007.071216T0000Z-071216T1200Z/ /O.NEW.KPHI.WW.Y.0017.071216T0300Z-071216T1200Z/ HUNTERDON-SOMERSET-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE... WEST CHESTER...NORRISTOWN...DOYLESTOWN 340 PM EST SAT DEC 15 2007 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 AM EST SUNDAY... ...WINTER STORM WATCH NO LONGER IN EFFECT... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 7 AM EST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. LOW PRESSURE MOVING NORTHEAST FROM THE LOWER MISSISSIPPI VALLEY WILL REACH EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW ASSOCIATED WITH THIS SYSTEM WILL OVERSPREAD THE REGION THIS EVENING THEN QUICKLY MIX WITH AND CHANGE TO SLEET BEFORE EVENTUALLY CHANGING TO FREEZING RAIN AND SLEET AFTER MIDNIGHT. THE FREEZING RAIN AND SLEET WILL THEN CHANGE TO RAIN OVER MOST AREAS BY OR SHORTLY AFTER DAYBREAK. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE AROUND AN INCH. ICE MAY ACCUMULATE TO AROUND 1/10 INCH. AS THE COLDER AIR BEGINS TO MOVE BACK IN TOMORROW AFTERNOON... THE PRECIPITATION IS EXPECTED TO TAPER OFF TO RAIN SHOWERS BEFORE CHANGING TO SCATTERED FLURRIES IN THE EVENING. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ RPW
5 follow-up statements
000 WWUS41 KPHI 160408 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1108 PM EST SAT DEC 15 2007 NJZ001-PAZ054-055-161215- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 1108 PM EST SAT DEC 15 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST SUNDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST SUNDAY. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CONTINUE THROUGH THE NIGHT. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION SHOULD CHANGE TO RAIN OVER MOST AREAS SUNDAY MORNING...WITH THE POSSIBLE EXCEPTION OF THE HIGHER ELEVATIONS WHERE TEMPERATURES COULD REMAIN AT OR SLIGHTLY BELOW FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 2 TO 3 INCHES BEFORE THE CHANGE OVER TO FREEZING RAIN AND RAIN ON SUNDAY. ICE MAY ACCUMULATE UP TO 1/2 INCH. AS THE COLDER AIR MOVES BACK IN LATE SUNDAY AFTERNOON...THE PRECIPITATION IS EXPECTED TO CHANGE TO SNOW SHOWERS BEFORE TAPERING OFF TO FLURRIES. AN ADDITIONAL INCH OF SNOW IS POSSIBLE FROM THE SNOW SHOWERS. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ012-015-161000- /O.EXB.KPHI.WW.Y.0017.000000T0000Z-071216T1000Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 1108 PM EST SAT DEC 15 2007 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM EST SUNDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 5 AM EST SUNDAY. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO RAIN LATE AT NIGHT AS TEMPERATURES RISE ABOVE FREEZING. A LIGHT COATING OF ICE IS EXPECTED BEFORE THE CHANGEOVER TO RAIN. THE RAIN SHOULD TAPER OFF SUNDAY AFTERNOON AS THE LOW MOVES NORTH OF THE REGION. THEN AS COLDER AIR MOVES IN ON SUNDAY NIGHT, IT WILL GET QUITE WINDY AND THERE COULD BE SOME SNOW FLURRIES. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NJZ007-008-PAZ060>062-161215- /O.CON.KPHI.WW.Y.0017.000000T0000Z-071216T1600Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 1108 PM EST SAT DEC 15 2007 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST SUNDAY. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO FREEZING RAIN AND SLEET LATE TONIGHT. AT TIMES THE PRECIPITATION COULD OSCILLATE BACK TO SNOW AND SLEET. THE PRECIPITATION SHOULD CHANGE TO RAIN SUNDAY MORNING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE UP TO AN INCH BEFORE THE CHANGE OVER TO FREEZING RAIN AND RAIN ON SUNDAY. A THIN COATING OF ICE IS POSSIBLE FROM THE FREEZING RAIN. AS THE COLDER AND DRIER AIR MOVES BACK IN LATE SUNDAY AFTERNOON...THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NJZ009-010-PAZ067>069-161200- /O.CON.KPHI.WW.Y.0017.000000T0000Z-071216T1200Z/ HUNTERDON-SOMERSET-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE... WEST CHESTER...NORRISTOWN...DOYLESTOWN 1108 PM EST SAT DEC 15 2007 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO RAIN TOWARD DAYBREAK SUNDAY AS TEMPERATURES RISE ABOVE FREEZING. A LIGHT COATING OF ICE IS EXPECTED BEFORE THE CHANGEOVER TO RAIN. THE RAIN SHOULD TAPER OFF SUNDAY AFTERNOON AS THE LOW MOVES NORTH OF THE REGION. THEN AS COLDER AIR MOVES IN ON SUNDAY NIGHT, IT WILL GET QUITE WINDY AND THERE COULD BE SOME SNOW FLURRIES. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ STAUBER
000 WWUS41 KPHI 160553 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1253 AM EST SUN DEC 16 2007 NJZ007-008-PAZ060>062-161400- /O.UPG.KPHI.WW.Y.0017.000000T0000Z-071216T1600Z/ /O.EXB.KPHI.WS.W.0006.000000T0000Z-071216T1600Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 1253 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING IN EFFECT UNTIL 11 AM EST THIS MORNING... ...WINTER WEATHER ADVISORY NO LONGER IN EFFECT... THE COLD AIR CONTINUES HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY IN THE MID 20S TO AROUND 30. ALTHOUGH TEMPERATURES WILL RISE VERY SLOWLY OVERNIGHT, THEY SHOULD STILL BE BELOW FREEZING THROUGH SUNRISE. ALSO, FREEZING RAIN AND SLEET WILL CONTINUE AND MIX WITH SNOW AT TIMES THROUGH THE NIGHT AND DEPOSIT AN ICE ACCRETION OF 1/4 TO 1/2 INCH ALONG WITH A POSSIBLE SLEET ACCUMULATION OF AN INCH. THE PRECIPITATION SHOULD CHANGE TO RAIN SUNDAY MORNING AS TEMPERATURES FINALLY MOVE ABOVE FREEZING. COLDER AND DRIER AIR WILL MOVE BACK IN LATE SUNDAY AFTERNOON AND THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE WHICH WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ009-010-PAZ067>069-161200- /O.UPG.KPHI.WW.Y.0017.000000T0000Z-071216T1200Z/ /O.EXB.KPHI.WS.W.0006.000000T0000Z-071216T1200Z/ HUNTERDON-SOMERSET-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE... WEST CHESTER...NORRISTOWN...DOYLESTOWN 1253 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING... ...WINTER WEATHER ADVISORY NO LONGER IN EFFECT... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT UNTIL 7 AM EST THIS MORNING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. THE COLD AIR CONTINUES HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY IN THE UPPER 20S TO LOWER 30S. ALTHOUGH TEMPERATURES WILL RISE VERY SLOWLY OVERNIGHT, THEY SHOULD STILL BE CLOSE TO FREEZING AROUND SUNRISE. ALSO, FREEZING RAIN AND SLEET WILL CONTINUE AND MIX MAY WITH SNOW AT TIMES THROUGH THE NIGHT AND DEPOSIT AN ICE ACCRETION OF AROUND 1/4 INCH. IN CHESTER COUNTY, SOUTH OF THE PENNSYLVANIA TURNPIKE, TEMPERATURES WERE CLOSER TO FREEZING AND ONLY A LIGHT ACCUMULATION OF ICE IS EXPECTED THERE. THE PRECIPITATION SHOULD CHANGE TO RAIN EARLY SUNDAY MORNING AS TEMPERATURES FINALLY MOVE ABOVE FREEZING. COLDER AND DRIER AIR WILL MOVE BACK IN LATE SUNDAY AFTERNOON AND THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO FLURRIES SUNDAY NIGHT. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE WHICH WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ001-PAZ054-055-161400- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 1253 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CONTINUE THROUGH THE NIGHT. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION SHOULD CHANGE TO RAIN OVER MOST AREAS SUNDAY MORNING...WITH THE POSSIBLE EXCEPTION OF THE HIGHER ELEVATIONS WHERE TEMPERATURES COULD REMAIN AT OR SLIGHTLY BELOW FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 2 TO 3 INCHES BEFORE THE CHANGE OVER TO FREEZING RAIN AND RAIN ON SUNDAY. ICE SHOULD ACCUMULATE TO 1/2 INCH. AS THE COLDER AIR MOVES BACK IN LATE SUNDAY AFTERNOON...THE PRECIPITATION IS EXPECTED TO CHANGE TO SNOW SHOWERS BEFORE TAPERING OFF TO FLURRIES. AN ADDITIONAL INCH OF SNOW IS POSSIBLE FROM THE SNOW SHOWERS. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ012-015-161000- /O.CON.KPHI.WW.Y.0017.000000T0000Z-071216T1000Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 1253 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST EARLY THIS MORNING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST EARLY THIS MORNING. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. RAIN WITH AREAS OF FREEZING RAIN AND SLEET ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO ALL RAIN OVERNIGHT AS TEMPERATURES CONTINUE TO RISE ABOVE FREEZING. A LIGHT COATING OF ICE IS EXPECTED BEFORE THE CHANGEOVER TO RAIN. THE RAIN SHOULD TAPER OFF SUNDAY AFTERNOON AS THE LOW MOVES NORTH OF THE REGION. THEN AS COLDER AIR MOVES IN ON SUNDAY NIGHT, IT WILL GET QUITE WINDY AND THERE COULD BE SOME SNOW FLURRIES. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ STAUBER
000 WWUS41 KPHI 160904 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 404 AM EST SUN DEC 16 2007 NJZ007-008-PAZ060>062-161700- /O.EXT.KPHI.WS.W.0006.000000T0000Z-071216T1700Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 404 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING NOW IN EFFECT UNTIL NOON EST TODAY... THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL NOON EST TODAY. THE COLD AIR CONTINUES TO HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY BELOW FREEZING EARLY THIS MORNING. FREEZING RAIN AND SLEET WILL CONTINUE THIS MORNING WITH TOTAL ICE ACCRETIONS OF AROUND 1/4 INCH TO 1/2 INCH AND SLEET TOTALS OF 1 TO 2 INCHES. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE PRECIPITATION IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA, WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ009-010-PAZ067>069-161500- /O.EXT.KPHI.WS.W.0006.000000T0000Z-071216T1500Z/ HUNTERDON-SOMERSET-CHESTER-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE... WEST CHESTER...NORRISTOWN...DOYLESTOWN 404 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 AM EST THIS MORNING... THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 10 AM EST THIS MORNING. THE COLD AIR CONTINUES HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY IN THE UPPER 20S TO LOWER 30S. FREEZING RAIN AND SLEET WILL CONTINUE THROUGH EARLY THIS MORNING WITH ICE ACCRETIONS OF 1/4 INCH TO 1/2 INCH, MAINLY IN THE NORTHERN AREAS AND HIGHER ELEVATIONS. THE PRECIPITATION SHOULD CHANGE TO RAIN THIS MORNING AS TEMPERATURES FINALLY RISE ABOVE FREEZING. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO FLURRIES TONIGHT. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA, WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ001-PAZ054-055-161715- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 404 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA, WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CONTINUE THROUGH THE MORNING AND INTO THIS AFTERNOON. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION MIGHT CHANGE TO RAIN BEFORE TAPERING OFF TO SNOW SHOWERS DURING THE AFTERNOON AS TEMPERATURES STRUGGLE TO REACH FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 1 TO 3 INCHES WITH ICE ACCRETIONS OF 1/4 INCH TO 1/2 INCH. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ012-015-161200- /O.EXT.KPHI.WW.Y.0017.000000T0000Z-071216T1200Z/ MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEW BRUNSWICK...TRENTON 404 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 AM EST THIS MORNING... THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 7 AM EST THIS MORNING. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA, WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. RAIN WITH AREAS OF FREEZING RAIN AND SLEET ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO ALL RAIN EARLY THIS MORNING AS TEMPERATURES CONTINUE TO RISE ABOVE FREEZING. A LIGHT COATING OF ICE AND SLEET IS EXPECTED BEFORE THE CHANGEOVER TO RAIN. THE RAIN SHOULD TAPER OFF THIS AFTERNOON AS THE LOW MOVES NORTH OF THE REGION. THEN AS COLDER AIR MOVES IN TONIGHT... IT WILL GET QUITE WINDY AND THERE COULD BE SOME SNOW FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ VM/RS
000 WWUS41 KPHI 161116 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 616 AM EST SUN DEC 16 2007 PAZ067-161230- /O.CAN.KPHI.WS.W.0006.000000T0000Z-071216T1500Z/ CHESTER- INCLUDING THE CITY OF...WEST CHESTER 616 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER STORM WARNING. TEMPERATURES ARE AT OR ABOVE FREEZING EARLY THIS MORNING AND THEREFORE THE WARNING IS CANCELLED. ANY REMAINING PRECIPITATION SHOULD BE IN THE FORM OF RAIN OR DRIZZLE. HOWEVER, THERE MAY STILL BE SLIPPERY AREAS DUE TO FREEZING RAIN WHICH FELL OVERNIGHT. $$ NJZ015-161230- /O.CAN.KPHI.WW.Y.0017.000000T0000Z-071216T1200Z/ MERCER- INCLUDING THE CITY OF...TRENTON 616 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER WEATHER ADVISORY. TEMPERATURES ARE AT OR ABOVE FREEZING EARLY THIS MORNING AND THEREFORE THE WARNING IS CANCELLED. ANY REMAINING PRECIPITATION SHOULD BE IN THE FORM OF RAIN OR DRIZZLE. HOWEVER, THERE MAY STILL BE SLIPPERY AREAS DUE TO FREEZING RAIN WHICH FELL OVERNIGHT. $$ NJZ001-PAZ054-055-161930- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 616 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA...WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CONTINUE THROUGH THE MORNING AND INTO THIS AFTERNOON. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION MIGHT CHANGE TO RAIN BEFORE TAPERING OFF TO SNOW SHOWERS DURING THE AFTERNOON AS TEMPERATURES STRUGGLE TO REACH FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 1 TO 3 INCHES WITH ICE ACCRETIONS OF 1/4 INCH TO 1/2 INCH. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ007-008-PAZ060>062-161700- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T1700Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 616 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY. THE COLD AIR CONTINUES TO HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY BELOW FREEZING EARLY THIS MORNING. FREEZING RAIN AND SLEET WILL CONTINUE THIS MORNING WITH TOTAL ICE ACCRETIONS OF AROUND 1/4 INCH TO 1/2 INCH AND SLEET TOTALS OF 1 TO 2 INCHES. BERKS COUNTY WILL SEE TOTAL ICE ACCRETIONS OF 1/4 INCH TO 3/4 INCH. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE PRECIPITATION IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA... WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ009-010-PAZ068-069-161500- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T1500Z/ HUNTERDON-SOMERSET-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...NORRISTOWN... DOYLESTOWN 616 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING. THE COLD AIR CONTINUES HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY IN THE UPPER 20S TO LOWER 30S. FREEZING RAIN AND SLEET WILL CONTINUE THROUGH EARLY THIS MORNING WITH ICE ACCRETIONS OF 1/4 INCH TO 1/2 INCH... MAINLY IN THE NORTHERN AREAS AND HIGHER ELEVATIONS. THE PRECIPITATION SHOULD CHANGE TO RAIN THIS MORNING AS TEMPERATURES FINALLY RISE ABOVE FREEZING. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO FLURRIES TONIGHT. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA... WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ012-161500- /O.EXT.KPHI.WW.Y.0017.000000T0000Z-071216T1500Z/ MIDDLESEX- INCLUDING THE CITY OF...NEW BRUNSWICK 616 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM EST THIS MORNING... THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 10 AM EST THIS MORNING. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED OVER SOUTHEAST VIRGINIA... WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. RAIN WITH AREAS OF FREEZING RAIN AND SLEET ASSOCIATED WITH THIS SYSTEM WILL CHANGE TO ALL RAIN EARLY THIS MORNING AS TEMPERATURES CONTINUE TO RISE ABOVE FREEZING. A LIGHT COATING OF ICE AND SLEET IS EXPECTED BEFORE THE CHANGEOVER TO RAIN. THE RAIN SHOULD TAPER OFF THIS AFTERNOON AS THE LOW MOVES NORTH OF THE REGION. THEN AS COLDER AIR MOVES IN TONIGHT... IT WILL GET QUITE WINDY AND THERE COULD BE SOME SNOW FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ VM/RS
000 WWUS41 KPHI 161457 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 957 AM EST SUN DEC 16 2007 NJZ009-010-PAZ068-069-161700- /O.CAN.KPHI.WS.W.0006.000000T0000Z-071216T1500Z/ /O.NEW.KPHI.WW.Y.0018.071216T1457Z-071216T1700Z/ HUNTERDON-SOMERSET-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...NORRISTOWN... DOYLESTOWN 957 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON EST TODAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL NOON EST TODAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. THE WINTER STORM WARNING HAS BEEN DOWNGRADED TO A WINTER WEATHER ADVISORY. TEMPERATURES ARE BEGINNING TO WARM ACROSS THE AREA, HOWEVER, SOME AREAS ARE STILL HOVERING AROUND THE FREEZING MARK. PERIODS OF RAIN, FREEZING RAIN, AND OCCASIONAL SLEET WILL CONTINUE THROUGH THE NOON HOUR WITH A SLIGHT ADDITIONAL ACCUMULATION... MAINLY IN THE NORTHERN AREAS AND HIGHER ELEVATIONS. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE RAIN IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO FLURRIES TONIGHT. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NJZ012-161600- /O.CAN.KPHI.WW.Y.0017.000000T0000Z-071216T1500Z/ MIDDLESEX- INCLUDING THE CITY OF...NEW BRUNSWICK 957 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER WEATHER ADVISORY. TEMPERATURES ACROSS THE AREA HAVE RISEN ABOVE FREEZING AND ARE EXPECTED TO REMAIN ABOVE FREEZING THE REST OF THE AFTERNOON. WHILE POCKETS OF FREEZING RAIN OR SLEET ARE POSSIBLE FOR A BRIEF TIME THIS MORNING, MOST PRECIPITATION THAT FALLS SHOULD BE IN THE FORM OF RAIN. $$ NJZ001-PAZ054-055-162100- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 957 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. PERIODS OF SNOW, SLEET, AND FREEZING RAIN WILL CONTINUE THROUGH THE AFTERNOON ACROSS THE AREA. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION MIGHT CHANGE TO RAIN BEFORE TAPERING OFF TO SNOW SHOWERS DURING THE AFTERNOON AS TEMPERATURES STRUGGLE TO REACH FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 1 TO 3 INCHES WITH ICE ACCRETIONS OF 1/4 INCH TO 1/2 INCH. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NJZ007-008-PAZ060>062-161700- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T1700Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 957 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY. THE COLD AIR CONTINUES TO HOLD IN PLACE WITH TEMPERATURES CONTINUING TO STAY BELOW FREEZING THIS MORNING. FREEZING RAIN AND SLEET WILL CONTINUE THIS MORNING WITH TOTAL ICE ACCRETIONS OF AROUND 1/4 INCH TO 1/2 INCH AND SLEET TOTALS OF 1 TO 2 INCHES. BERKS COUNTY WILL SEE TOTAL ICE ACCRETIONS OF 1/4 INCH TO 3/4 INCH. COLDER AND DRIER AIR WILL MOVE BACK IN TODAY AND THE PRECIPITATION IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. THE CAUSE FOR THE WINTRY WEATHER IS LOW PRESSURE CENTERED NEAR THE DELMARVA..WHICH WILL INTENSIFY AS IT CROSSES OUR REGION TODAY BEFORE MOVING TO COASTAL NEW ENGLAND TONIGHT. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ ROBERTSON
What forecasters said that day
The local office's own words before this winter weather advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this winter weather advisory went out at Dec 15, 11:53 AM EST, 3 hours 47 minutes earlier.
Area forecast discussion, Dec 15, 11:53 AM EST, 3 hours 47 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1153 AM EST SAT DEC 15 2007
.SYNOPSIS...
LOW PRESSURE WILL MOVE NORTHEASTWARD FROM THE SOUTHERN STATES
INTO THE OHIO VALLEY TONIGHT...AND REDEVELOP OVER SOUTHEASTERN
VIRGINIA SUNDAY MORNING. THE LOW WILL DEEPEN RAPIDLY AND BECOME
QUITE INTENSE AS IT CONTINUES NORTHEASTWARD INTO NEW ENGLAND
SUNDAY AND SUNDAY NIGHT. HIGH PRESSURE WILL BRING FAIR WEATHER FOR
MUCH OF NEXT WEEK.
&&
.NEAR TERM /THROUGH 6 PM THIS EVENING/...
HIGH CLOUDS WERE PATCHY OVER THE AREA AT MIDDAY, AS WEAK SURFACE
HIGH PRESSURE WAS IN THE PROCESS OF EXITING THE REGION, AND THE
UPPER RIDGE AXIS WAS JUST ABOUT PAST THE COAST. THE ALTOSTRATUS
CLOUDS SHOULD OVERSPREAD THE REGION FROM THE SOUTHWEST FOR THE
AFTERNOON, WITH CEILINGS GRADUALLY LOWERING. LOW PRESSURE WILL
DEVELOP AS IT MOVES FROM THE LOWER MISSISSIPPI VALLEY TO TENNESSEE
TODAY. WHILE THIS IS HAPPENING, HIGH PRESSURE OVER NEW ENGLAND
WILL CONTINUE TO FUNNEL COLD AIR SOUTH OVER THE REGION. THE
COMBINATION MEANS THAT CLOUDS WILL INCREASE TODAY AND IT WILL BE
COLD. MAXIMUM TEMPERATURES ARE THOUGHT TO BE ONLY A FEW DEGREES
AWAY FROM THE 15Z READINGS, SO SOME ADJUSTMENTS WERE MADE.
AROUND SUNSET, THERE COULD BE SOME LIGHT FLURRIES OR A BIT A
SLEET STARTING TO MOVE IN FROM THE LOW TO THE WEST, BUT THE MAIN
PRECIPITATION SHOULD HOLD OFF UNTIL AFTER 6 PM.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH SUNDAY NIGHT/...
THE WINTER STORM WATCH HAS BEEN KEPT AS WAS ISSUED EARLIER. THERE
IS STILL UNCERTAINTY AS TO WHETHER WE WILL GET ENOUGH FREEZING
RAIN TO MEET CRITERIA. SOUNDINGS SUGGEST QUITE A BIT OF SLEET
BEFORE CHANGEOVER TO FREEZING RAIN.
IN AREAS JUST TO THE SOUTH AND EAST OF THE WINTER STORM WATCH,
INCLUDING THE PHILADELPHIA METROPOLITAN AREA, A WINTER WEATHER ADVISORY
WILL PROBABLY BE NEEDED FOR EARLY TONIGHT. I DECIDED TO HOLD OFF
ON ISSUING ANY ADVISORIES THIS PACKAGE AS EACH MODEL RUN SEEMS
WARMER AND THERE IS THE POSSIBILITY THAT FLOW FROM THE OCEAN MAY
SAVE THE DAY AND LIMIT FREEZING RAIN COVERAGE.
TONIGHT, WARM AIR STREAMS IN ALOFT CHANGING ALL PRECIPITATION TO RAIN FROM
PHL S/E AND TO SLEET OR FREEZING RAIN TO THE N/W OF PHL. THE COLD
LOW LEVEL AIR HOLDS FIRM TO THE N/W FOR AWHILE AND SHOULD BE DEEP
ENOUGH TO ALLOW FOR CONSIDERABLE SLEET RATHER THAN A LONG PERIOD
OF HEAVY FREEZING RAIN. AT LEAST THATS MY REASONING. LATE TONIGHT,
THE COLD AIR EVENTUALLY ERODES AND TEMPS RISE EVEN NORTH.
WARM ADVECTION CONTINUES SUNDAY MORNING AS A SECONDARY LOW FROM
SOUTHEAST VIRGINIA INTENSIFIES AND MOVES NORTH OVER THE REGION.
ALL BUT THE POCONOS/NRN NJ AND THE HIGHER ELEVATIONS OF THE LEHIGH
VALLEY SHOULD MOVE ABOVE FREEZING SUNDAY MORNING ALLOWING MOST OF
THE PCP TO FALL AS RAIN. THEN SUNDAY AFTERNOON, AFTER THE LOW
MOVES TO THE NORTH, THE WINDS WILL COME AROUND TO NW AND BRING IN
COLDER WEATHER ONCE AGAIN. SOME SNOW SHOWERS ARE POSSIBLE NORTH
AND COULD LEAVE AN INCH OF ACCUMULATION IN THE AFTN.
FINALLY, SUNDAY NIGHT WILL SEE COLD NORTHWEST WINDS WITH GUSTS UP
TO 45 MPH WITH A STRONG GRADIENT OVER THE REGION BEHIND THE
DEPARTING INTENSE LOW.
THE PROBABILITIES GIVEN BELOW ARE BASED ON A COMBINATION OF
STATISTICAL THEORY, OUR SNOWFALL FORECASTS OVER THE PAST SEVERAL
WINTERS, AND THE MOST LIKELY SNOWFALL TOTALS FOR THIS POTENTIAL
STORM. THE PERIOD OF EXPECTED SNOWFALL AND ICE IS TONIGHT INTO
SUNDAY.
====================================================================
PROBABILITY (PERCENT) OF REACHING OR EXCEEDING
THE FOLLOWING STORM-TOTAL SNOWFALL AMOUNTS (INCHES)
====================================================================
STATION 2IN 4IN 6IN 9IN 12IN
====================================================================
MPO 80 35 5 <0 <5
ABE 40 5 <5 <5 <5
PHL <5 <5 <5 <5 <5
ACY <5 <5 <5 <5 <5
GED <5 <5 <5 <5 <5
====================================================================
PROBABILITIES ARE ROUNDED TO THE NEAREST 5 PERCENT.
STATION IDENTIFIERS:
MPO - MOUNT POCONO, PA (MOUNT POCONO AIRPORT)
ABE - ALLENTOWN, PA (LEHIGH VALLEY INTERNATIONAL AIRPORT)
PHL - PHILADELPHIA, PA (PHILADELPHIA INTERNATIONAL AIRPORT)
ACY - ATLANTIC CITY, NJ (ATLANTIC CITY INTERNATIONAL AIRPORT)
GED - GEORGETOWN, DE (SUSSEX COUNTY AIRPORT)
&&
.LONG TERM /MONDAY THROUGH FRIDAY/...
COLD HIGH PRESSURE BUILDS OVER THE REGION MONDAY AND TUESDAY AND
THEN OFFSHORE WEDNESDAY ALLOWING FOR DRY WEATHER TO CONTINUE. THEN
THURSDAY NIGHT AND FRIDAY, THERE IS ANOTHER NEXT POTENTIAL
PRECIPITATION MAKER AS LOW PRESSURE MOVES EAST FROM THE MIDWEST.
&&
.AVIATION /17Z SATURDAY THROUGH THURSDAY/...
VFR CONDITIONS WILL BE IN PLACE THROUGH ABOUT 00Z TONIGHT.
CEILINGS AND VISIBILITIES WILL THEN FALL INTO THE MARGINAL VFR
RANGE AS LIGHT PRECIPITATION BEGINS. AT THE ONSET, SNOW IS
EXPECTED ACROSS KABE AND KRDG, SNOW AND SLEET ARE EXPECTED ACROSS
THE DELAWARE VALLEY, AND RAIN AND SLEET ARE EXPECTED AT KMIV AND
KACY. BY AROUND MIDNIGHT, A CHANGE FROM SNOW TO SLEET IS EXPECTED
AT KABE AND KRDG. AS DAYBREAK APPROACHES, FREEZING RAIN THEN
BECOMES THE MAIN THREAT AS WARMER AIR INTRUDES AT LOWER AND MID
LEVELS. ACROSS THE DELAWARE VALLEY, A TRANSITION TO A WINTRY MIX,
AND THEN TO RAIN, IS EXPECTED. FURTHER TO THE SOUTH, THE CHANGEOVER
TO ALL RAIN WILL TAKE PLACE SEVERAL HOURS SOONER. AT THE END OF
THE FORECAST PERIOD, IFR CONDITIONS ARE EXPECTED. WINDS WILL PICK
UP AS WELL.
SYNOPTICALLY, LOW PRESSURE IS FORECAST TO APPROACH FROM THE SOUTH
AND SOUTHWEST THIS AFTERNOON. THE LOW WILL INTENSIFY AS IT PASSES
OVER OUR REGION SUNDAY. AS THE STORM MOVES AWAY TO OUR NORTHEAST
SUNDAY NIGHT AND MONDAY, WINDY CONDITIONS WILL CONTINUE IN OUR
REGION. NO PRECIPITATION IS EXPECTED MONDAY AND TUESDAY, AS HIGH
PRESSURE BEGINS TO BUILD IN FROM THE WEST. A CLIPPER-TYPE SYSTEM
SHOULD SLIDE NORTH OF THE AREA WEDNESDAY, LEAVING US WITH
BASICALLY A VFR OUTLOOK BEYOND SUNDAY.
&&
.MARINE...
HIGH PRESSURE WILL BUILD ACROSS NEW YORK STATE AND NEW ENGLAND
FOR THIS AFTERNOON. AT THE SAME TIME, LOW PRESSURE WILL DEVELOP
OVER THE LOWER MISSISSIPPI VALLEY. THE LOW IS EXPECTED TO MOVE TO
THE NORTHEAST WITH A SECONDARY LOW DEVELOPING OVER THE SOUTHERN
CAROLINAS TONIGHT. THE SECONDARY LOW WILL INTENSIFY AS IT MOVES TO
THE NORTHEAST, PASSING OVER OUR REGION SUNDAY BEFORE MOVING UP
OVER THE COASTAL WATERS OF NEW ENGLAND AND THE CANADIAN MARITIME
PROVINCES SUNDAY NIGHT. AS THE LOW APPROACHES AND PASSES THROUGH
THE REGION, WINDS AND SEAS WILL BUILD. THE SMALL CRAFT ADVISORY
WAS DROPPED IN FAVOR OF JUST GOING WITH A GALE WARNING, AS GALE
CONDITIONS ARE EXPECTED WITHIN 24 HOURS, AND WE FEEL IT PRUDENT TO
EMPHASIZE THESE CONDITIONS FOR MARINERS SO AS TO GIVE THEM
SUFFICIENT TIME TO RESPOND. THE GALES CONTINUE THROUGH MONDAY
MORNING.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...WINTER STORM WATCH FROM 7 PM EST THIS EVENING THROUGH SUNDAY
EVENING FOR PAZ054-055-060>062.
WINTER STORM WATCH FROM 7 PM EST THIS EVENING THROUGH SUNDAY
MORNING FOR PAZ067>069.
NJ...WINTER STORM WATCH FROM 7 PM EST THIS EVENING THROUGH SUNDAY
EVENING FOR NJZ001-007-008.
WINTER STORM WATCH FROM 7 PM EST THIS EVENING THROUGH SUNDAY
MORNING FOR NJZ009-010.
COASTAL FLOOD WATCH FROM SUNDAY MORNING THROUGH SUNDAY
AFTERNOON FOR NJZ012>014-026.
DE...NONE.
MD...NONE.
MARINE...GALE WARNING UNTIL 7 AM EST MONDAY FOR ANZ430-431-450>455.
&&
SYNOPSIS...MEOLA / STAUBER
NEAR TERM... / STAUBER
SHORT TERM...STAUBER
LONG TERM...STAUBER
AVIATION...KRUZDLO /
MARINE... / KRUZDLO
TIDES/COASTAL FLOODING.../ KRUZDLOHazardous weather outlook, Dec 15, 11:35 AM EST, 4 hours 5 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1135 AM EST SAT DEC 15 2007 NJZ001-PAZ054-055-161700- SUSSEX-CARBON-MONROE- 1135 AM EST SAT DEC 15 2007 ...WINTER STORM WATCH IN EFFECT FROM 7 PM EST THIS EVENING THROUGH SUNDAY EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW JERSEY AND NORTHEAST PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. SNOW IS EXPECTED TO DEVELOP THIS EVENING BEFORE MIXING WITH SLEET AND THEN CHANGING OVER TO A SLEET AND FREEZING RAIN MIXTURE. HEAVY SNOW IS NOT EXPECTED BUT 1/2 INCH OF FREEZING RAIN IS POSSIBLE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. SLEET AND FREEZING RAIN COULD CONTINUE OVER THE HIGHER ELEVATIONS INTO SUNDAY AFTERNOON. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ007-008-PAZ060>062-161700- WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- 1135 AM EST SAT DEC 15 2007 ...WINTER STORM WATCH IN EFFECT FROM 7 PM EST THIS EVENING THROUGH SUNDAY EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW JERSEY AND EAST CENTRAL PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. SNOW IS EXPECTED TO DEVELOP THIS EVENING BEFORE MIXING WITH SLEET AND THEN CHANGING OVER TO A SLEET AND FREEZING RAIN MIXTURE. THERE COULD BE A SIGNIFICANT ACCUMULATION OF SLEET BEFORE THE FREEZING RAIN DEVELOPS. HEAVY SNOW IS NOT EXPECTED BUT 1/4 TO 1/2 INCH OF FREEZING RAIN IS POSSIBLE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. FREEZING RAIN AND SLEET SHOULD CHANGE TO RAIN MOST AREAS SUNDAY MORNING, BUT SOME OF THE HIGHER ELEVATIONS MIGHT HOLD SOME FREEZING RAIN LONGER THAN IN THE VALLEYS. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ009-010-PAZ067>069-161700- HUNTERDON-SOMERSET-CHESTER-MONTGOMERY-BUCKS- 1135 AM EST SAT DEC 15 2007 ...WINTER STORM WATCH IN EFFECT FROM 7 PM EST THIS EVENING THROUGH SUNDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW JERSEY AND SOUTHEAST PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. SNOW AND SLEET ARE EXPECTED TO DEVELOP THIS EVENING BEFORE CHANGING OVER THE SLEET AND FREEZING RAIN. THERE COULD BE A SIGNIFICANT ACCUMULATION OF SLEET BEFORE CHANGING THE FREEZING RAIN DEVELOPS. HEAVY SNOW IS NOT EXPECTED BUT 1/4 INCH OF FREEZING RAIN IS POSSIBLE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. FREEZING RAIN SHOULD TURN TO RAIN HEAVY AT TIMES INTO SUNDAY AFTERNOON. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ015-161700- MERCER- 1135 AM EST SAT DEC 15 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT SNOW, SLEET AND FREEZING RAIN ARE POSSIBLE THIS EVENING BEFORE CHANGING TO RAIN TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY HEAVY RAIN IS POSSIBLE SUNDAY MORNING. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ012-161700- MIDDLESEX- 1135 AM EST SAT DEC 15 2007 ...COASTAL FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT SNOW, SLEET AND FREEZING RAIN ARE POSSIBLE THIS EVENING BEFORE CHANGING TO RAIN TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. COASTAL FLOOD WATCH. A STRONG LOW PRESSURE SYSTEM WILL AFFECT THE AREA TONIGHT AND SUNDAY WITH THE POTENTIAL FOR HEAVY RAIN AND POSSIBLY SOME WINTRY PRECIPITATION. STRONG WINDS MAY PRODUCE COASTAL FLOODING AT THE TIME OF HIGH TIDE SUNDAY. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. DEZ001-MDZ008-NJZ016>020-027-PAZ070-071-161700- NEW CASTLE-CECIL-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON- OCEAN-SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA- 1135 AM EST SAT DEC 15 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN DELAWARE...NORTHEAST MARYLAND...SOUTHERN NEW JERSEY AND SOUTHEAST PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT SNOW AND SLEET ARE POSSIBLE WITH LITTLE IF ANY ACCUMULATION THIS EVENING BEFORE CHANGING TO RAIN. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY RAIN MAY BE HEAVY AT TIMES SUNDAY MORNING. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ013-161700- WESTERN MONMOUTH- 1135 AM EST SAT DEC 15 2007 ...COASTAL FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT SNOW AND SLEET ARE POSSIBLE WITH LITTLE IF ANY ACCUMULATION THIS EVENING BEFORE CHANGING TO RAIN. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. COASTAL FLOOD WATCH. A STRONG LOW PRESSURE SYSTEM WILL AFFECT THE AREA TONIGHT AND SUNDAY WITH THE POTENTIAL FOR HEAVY RAIN AND POSSIBLY SOME WINTRY PRECIPITATION. STRONG WINDS MAY PRODUCE COASTAL FLOODING AT THE TIME OF HIGH TIDE SUNDAY. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NJZ014-026-161700- EASTERN MONMOUTH-COASTAL OCEAN- 1135 AM EST SAT DEC 15 2007 ...COASTAL FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY AND SOUTHERN NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. COASTAL FLOOD WATCH. A STRONG LOW PRESSURE SYSTEM WILL AFFECT THE AREA TONIGHT AND SUNDAY WITH THE POTENTIAL FOR HEAVY RAIN AND POSSIBLY SOME WINTRY PRECIPITATION. STRONG WINDS MAY PRODUCE COASTAL FLOODING AT THE TIME OF HIGH TIDE SUNDAY. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. DEZ002>004-MDZ012-015-019-020-NJZ021>025-161700- KENT DE-INLAND SUSSEX-DELAWARE BEACHES-KENT MD-QUEEN ANNES-TALBOT- CAROLINE-CUMBERLAND-ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC- 1135 AM EST SAT DEC 15 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL DELAWARE...SOUTHERN DELAWARE...EASTERN MARYLAND...NORTHEAST MARYLAND AND SOUTHERN NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT RAIN MAY BE HEAVY AT TIMES TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY HEAVY RAIN MAY OCCUR SUNDAY MORNING. GUSTY WINDS TO 45 MPH ARE POSSIBLE SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. ANZ430-431-450>455-161700- DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE- DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE- COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ OUT 20 NM- COASTAL WATERS FROM MANASQUAN INLET TO LITTLE EGG INLET NJ OUT 20 NM- COASTAL WATERS FROM LITTLE EGG INLET TO GREAT EGG INLET NJ OUT 20 NM- COASTAL WATERS FROM GREAT EGG INLET TO CAPE MAY NJ OUT 20 NM- COASTAL WATERS FROM CAPE MAY NJ TO CAPE HENLOPEN DE OUT 20 NM- COASTAL WATERS FROM CAPE HENLOPEN TO FENWICK ISLAND DE OUT 20 NM- 1135 AM EST SAT DEC 15 2007 ...GALE WARNING IN EFFECT UNTIL 7 AM EST MONDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS AND DELAWARE BAY WATERS. .DAY ONE...THIS AFTERNOON AND TONIGHT PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. GALE WARNING. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. GALE WARNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 15, 3:40 PM EST | Winter Storm Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 24 hr |
| Dec 15, 4:45 PM EST | High Wind Watch | PHI | Berks, Carbon, Delaware, Lehigh, Monroe, Northampton and 1 more | 12 hr |
| Dec 15, 3:30 PM EST | Coastal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Middlesex, Monmouth, Ocean | 24 hr |
Nearby
Winter Weather Advisories in New Jersey, 2007Winter Weather Advisories in Pennsylvania, 2007Every winter weather advisory in 2007
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.