Alert archive / Pennsylvania / Winter Storm Warnings in 2007
Winter Storm Warning 6, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter storm warning at Dec 15, 2007, 3:40 PM EST for 5 counties in Pennsylvania; 5 counties in New Jersey. It took effect at Dec 15, 2007, 10:00 PM EST. It was in force for 18 hr. 3 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
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, 4:00 PM EST
- In force
- 18 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 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Dec 16, 6:50 AM EST | ICE STORM | Reading, PA | TREES AND POWER LINES DOWN COUNTYWIDE DUE TO ICE FROM FREEZING RAIN. |
| Dec 16, 9:10 AM EST | ICE STORM | Clinton, NJ | TREES AND WIRES DOWN SCATTERED THROUGHOUT THE COUNTY |
| Dec 16, 9:15 AM EST | ICE STORM | Somerville, NJ | TREES AND WIRES DOWN SCATTERED THROUGHOUT THE COUNTY. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 8.7 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
- 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. $$ RPW
7 follow-up statements
000 WWUS41 KPHI 160408 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1108 PM EST SAT DEC 15 2007 NJZ001-PAZ054-055-161215- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 1108 PM EST SAT DEC 15 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST SUNDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST SUNDAY. LOW PRESSURE WILL MOVE NORTHEAST FROM THE TENNESSEE VALLEY TO EASTERN OHIO LATE TONIGHT AS A SECONDARY LOW PRESSURE AREA BEGINS TO FORM OVER THE MIDDLE ATLANTIC COASTAL ZONE. THIS SECONDARY LOW WILL INTENSIFY AS IT CROSSES OUR REGION ON SUNDAY BEFORE MOVING TO COASTAL NEW ENGLAND SUNDAY NIGHT. SNOW SLEET AND FREEZING RAIN ASSOCIATED WITH THIS SYSTEM WILL CONTINUE THROUGH THE NIGHT. AT TIMES THE PRECIPITATION COULD OSCILLATE BETWEEN FREEZING RAIN AND A SNOW AND SLEET MIXTURE. THE PRECIPITATION SHOULD CHANGE TO RAIN OVER MOST AREAS SUNDAY MORNING...WITH THE POSSIBLE EXCEPTION OF THE HIGHER ELEVATIONS WHERE TEMPERATURES COULD REMAIN AT OR SLIGHTLY BELOW FREEZING. THE SNOW AND SLEET ARE EXPECTED TO ACCUMULATE 2 TO 3 INCHES BEFORE THE CHANGE OVER TO FREEZING RAIN AND RAIN ON SUNDAY. ICE MAY ACCUMULATE UP TO 1/2 INCH. AS THE COLDER AIR MOVES BACK IN LATE SUNDAY AFTERNOON...THE PRECIPITATION IS EXPECTED TO CHANGE TO SNOW SHOWERS BEFORE TAPERING OFF TO FLURRIES. AN ADDITIONAL INCH OF SNOW IS POSSIBLE FROM THE SNOW SHOWERS. WINDS WILL INCREASE SUNDAY NIGHT AND GUSTS OF 45 TO 50 MPH ARE POSSIBLE FROM THE CIRCULATION ON THE BACKSIDE OF THE DEPARTING LOW. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ 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. $$ ROBERTSON
000 WWUS41 KPHI 161652 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1152 AM EST SUN DEC 16 2007 NJZ007-008-PAZ060>062-162100- /O.CAN.KPHI.WS.W.0006.000000T0000Z-071216T1700Z/ /O.NEW.KPHI.WW.Y.0019.071216T1652Z-071216T2100Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 1152 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. THE WINTER STORM WARNING HAS BEEN CANCELED. TEMPERATURES CONTINUE TO HOVER AROUND 30 OR IN THE LOWER 30S AT MANY LOCATIONS AT MIDDAY, AND ADDITIONAL AREAS OF LIGHT FREEZING RAIN ARE LIKELY INTO THE AFTERNOON. ADDITIONAL ICE AMOUNTS WILL BE MOSTLY LESS THAN 1/4 OF AN INCH, BUT THERE COULD BE A FEW SPOTS IN THE HIGHER ELEVATIONS THAT ACCRUE UP TO 1/4 INCH. COLDER AND DRIER AIR WILL EVENTUALLY FILTER INTO THE REGION AS THE STORM PULLS AWAY LATER THIS AFTERNOON. THE PRECIPITATION IS EXPECTED TO TAPER OFF TO RAIN SHOWERS AND THEN CHANGE OVER TO SNOW SHOWERS OR FLURRIES. WINDS WILL INCREASE TONIGHT AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. IN ADDITION, LOW WIND CHILLS WILL RESULT AS MUCH COLDER AIR MOVES INTO THE AREA TONIGHT AND MONDAY. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NJZ009-010-PAZ068-069-161800- /O.CAN.KPHI.WW.Y.0018.000000T0000Z-071216T1700Z/ HUNTERDON-SOMERSET-MONTGOMERY-BUCKS- INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...NORRISTOWN... DOYLESTOWN 1152 AM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELED THE WINTER WEATHER ADVISORY. TEMPERATURES HAVE RISEN TO NEAR OR ABOVE FREEZING BY LATE MORNING, AND THE RAIN THAT FALLS AT MIDDAY AND INTO THIS AFTERNOON SHOULD NO LONGER POSE A SIGNIFICANT THREAT. HOWEVER, THERE WILL STILL BE SLIPPERY SPOTS FROM ONGOING RAIN AND PREVIOUS ICE, SO MOTORISTS SHOULD USE INCREASED CAUTION WHILE DRIVING THIS AFTERNOON. WINDS WILL BE INCREASING THIS AFTERNOON AS THE STORM PULLS AWAY, AND IT WILL BE VERY WINDY AND MUCH COLDER TONIGHT AND INTO MONDAY. $$ NJZ001-PAZ054-055-162100- /O.CON.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 1152 AM EST SUN DEC 16 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. PERIODS OF FREEZING RAIN...SLEET...AND SNOW WILL CONTINUE THROUGH THE AFTERNOON ACROSS THE AREA. LOWER ELEVATIONS MAY SEE PLAIN RAIN MIXING IN AT TIMES AS WELL. AS COLDER AIR ENTERS THE REGION LATER THIS AFTERNOON, PRECIPITATION IS LIKELY TO CHANGE OVER TO SNOW SHOWERS. TEMPERATURES WILL ONLY BE IN THE UPPER 20S TO LOWER 30S THIS AFTERNOON. ADDITIONAL ICE ACCUMULATIONS ARE EXPECTED TO BE 1/4 INCH OR LESS, AND ADDITIONAL SNOW AND SLEET ACCUMULATIONS MAY BE AROUND 1 INCH. WINDS WILL INCREASE TONIGHT, AND GUSTS OF 50 TO 55 MPH ARE POSSIBLE AS THE LOW PULLS AWAY FROM THE REGION. ALSO, MUCH COLDER AIR WILL ENTER THE AREA, SO BE PREPARED FOR VERY LOW WIND CHILL VALUES AS WELL AS STRONG WINDS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$
000 WWUS41 KPHI 162053 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 353 PM EST SUN DEC 16 2007 ...WINTER WEATHER WINDING DOWN... .THE WINTER STORM THAT HAS BEEN AFFECTING THE AREA IS CONTINUING TO MOVE TO THE NORTHEAST AND OUT OF THE AREA. THE WINTERY WEATHER IS TAPERING OFF, ALTHOUGH SOME SNOW SHOWERS OR FLURRIES MAY AFFECT THE AREA OVERNIGHT. NJZ001-PAZ054-055-162200- /O.EXP.KPHI.WS.W.0006.000000T0000Z-071216T2100Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 353 PM EST SUN DEC 16 2007 ...WINTER STORM WARNING WILL EXPIRE AT 4 PM EST THIS AFTERNOON... THE WINTER STORM WARNING WILL EXPIRE AT 4 PM EST THIS AFTERNOON. THE WINTERY WEATHER IS TAPERING OFF ACROSS THE WARNED AREA, ALTHOUGH SOME SNOW SHOWERS OR FLURRIES ARE POSSIBLE OVERNIGHT. LITTLE ADDITIONAL ACCUMULATION IS EXPECTED AT THIS TIME. $$ NJZ007-008-PAZ060>062-162200- /O.EXP.KPHI.WW.Y.0019.000000T0000Z-071216T2100Z/ WARREN-MORRIS-BERKS-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...READING... ALLENTOWN...BETHLEHEM...EASTON 353 PM EST SUN DEC 16 2007 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 4 PM EST THIS AFTERNOON... THE WINTER WEATHER ADVISORY WILL EXPIRE AT 4 PM EST THIS AFTERNOON. THE WINTERY WEATHER IS TAPERING OFF ACROSS THE ADVISED AREA, ALTHOUGH SOME SNOW SHOWERS OR FLURRIES ARE POSSIBLE OVERNIGHT. LITTLE ADDITIONAL ACCUMULATION IS EXPECTED AT THIS TIME. $$ ROBERTSON
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 Weather Advisory | PHI | Berks, Lehigh, Northampton | 18 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 Storm Warnings in Pennsylvania, 2007Winter Storm Warnings in New Jersey, 2007Every winter storm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.