Alert archive / New Jersey / Winter Weather Advisories in 2017
Winter Weather Advisory 1, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter weather advisory at Jan 5, 2017, 11:13 AM EST for 4 states. It took effect at Jan 5, 2017, 8:00 PM EST. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Jan 5, 2017, 11:13 AM EST (16:13 UTC)
- In effect from
- Jan 5, 2017, 8:00 PM EST
- Expired
- Jan 6, 2017, 5:06 AM EST
- In force
- 9 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties New Castle County, DE, Cecil County, MD, Kent County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ, Salem County, NJ, Bucks County, PA, Chester County, PA, Delaware County, PA, Montgomery County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 60 km from the middle of the area, began a volume at 16:19 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
Wallops Is Stn, VA (KWAL), launched 12:00Z, 4.2 hours before the alert went out and 212 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
- 2069 m above ground
- 0-6 km bulk shear
- 79 kt
- 0-1 km storm-relative helicity
- -24 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
248 WWUS41 KPHI 051613 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1113 AM EST THU JAN 5 2017 ...LIGHT SNOW TO AFFECT THE AREA TONIGHT... DEZ001-MDZ008-012-NJZ012>027-PAZ070-071-101-102-104-106-060415- /O.NEW.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ NEW CASTLE-CECIL-KENT MD-MIDDLESEX-WESTERN MONMOUTH- EASTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND-ATLANTIC-CAPE MAY- ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA-WESTERN CHESTER- EASTERN CHESTER-EASTERN MONTGOMERY-LOWER BUCKS- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST...MEDIA...PHILADELPHIA...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...NORRISTOWN...LANSDALE... MORRISVILLE...DOYLESTOWN 1113 AM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY. * LOCATIONS...NORTHEASTERN MARYLAND, NORTHERN DELAWARE, SOUTHEASTERN PENNSYLVANIA, AND SOUTHERN AND CENTRAL NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES...WITH LOCALLY HIGHER AMOUNTS TO 4 INCHES POSSIBLE IN CENTRAL NEW JERSEY * TIMING...SNOW WILL OVERSPREAD THE AREA FROM WEST TO EAST BETWEEN 8 PM AND 11 PM THIS EVENING. THE SNOW BECOMES STEADY AND MODERATE AT TIMES LATE THIS EVENING AND OVERNIGHT, THEN QUICKLY END FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. * TEMPERATURES...STEADY IN THE UPPER 20S AND LOWER 30S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ KLEIN
5 follow-up statements
154 WWUS41 KPHI 052041 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 341 PM EST THU JAN 5 2017 ...LIGHT SNOW TO AFFECT THE AREA TONIGHT...FOLLOWED BY A POTENTIAL FOR A MORE SIGNIFICANT WINTER STORM PARTICULARLY NEAR THE COAST IN SOUTHERN PORTIONS OF DELAWARE AND NEW JERSEY LATE FRIDAY NIGHT INTO SATURDAY... NJZ022>024-060845- /O.NEW.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ /O.CON.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY- INCLUDING THE CITIES OF...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY 341 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR TONIGHT. * LOCATIONS...FAR SOUTHEASTERN NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES TONIGHT. POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE WEEKEND STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...SNOW WILL OVERSPREAD THE AREA FROM WEST TO EAST BETWEEN 8 PM AND 11 PM THIS EVENING. THE SNOW BECOMES STEADY AND MODERATE AT TIMES LATE THIS EVENING AND OVERNIGHT...THEN QUICKLY END FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. SNOW FROM THE NEXT STORM SYSTEM WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL AGAIN ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...UPPER 20S AND LOWER 30S TONIGHT. HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ001-MDZ008-012-NJZ012>021-025>027-PAZ070-071-101-102-104-106- 060845- /O.CON.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ NEW CASTLE-CECIL-KENT MD-MIDDLESEX-WESTERN MONMOUTH- EASTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND-COASTAL ATLANTIC- COASTAL OCEAN-SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA- WESTERN CHESTER-EASTERN CHESTER-EASTERN MONTGOMERY-LOWER BUCKS- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...MILLVILLE...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST...MEDIA...PHILADELPHIA...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...NORRISTOWN...LANSDALE... MORRISVILLE...DOYLESTOWN 341 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... * LOCATIONS...NORTHEASTERN MARYLAND... NORTHERN DELAWARE... SOUTHEASTERN PENNSYLVANIA... AND SOUTHERN AND CENTRAL NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES...WITH LOCALLY HIGHER AMOUNTS TO 4 INCHES POSSIBLE IN CENTRAL NEW JERSEY. * TIMING...SNOW WILL OVERSPREAD THE AREA FROM WEST TO EAST BETWEEN 8 PM AND 11 PM THIS EVENING. THE SNOW BECOMES STEADY AND MODERATE AT TIMES LATE THIS EVENING AND OVERNIGHT... THEN QUICKLY END FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. * TEMPERATURES...FALLING INTO THE MID 20S TO NEAR 30 DEGREES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ003-004-060845- /O.NEW.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ INLAND SUSSEX-DELAWARE BEACHES- INCLUDING THE CITIES OF...GEORGETOWN...REHOBOTH BEACH 341 PM EST THU JAN 5 2017 ...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON. * LOCATIONS...SOUTHERN DELAWARE. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...SNOW WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR EARLY SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ KLEIN
424 WWUS41 KPHI 052055 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 355 PM EST THU JAN 5 2017 ...LIGHT SNOW TO AFFECT THE AREA TONIGHT...FOLLOWED BY A POTENTIAL FOR A MORE SIGNIFICANT WINTER STORM PARTICULARLY NEAR THE COAST IN SOUTHERN PORTIONS OF DELAWARE AND NEW JERSEY LATE FRIDAY NIGHT INTO SATURDAY... NJZ022>024-060900- /O.CON.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY- INCLUDING THE CITIES OF...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY 355 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... * LOCATIONS...FAR SOUTHEASTERN NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES TONIGHT. POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE WEEKEND STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...SNOW WILL OVERSPREAD THE AREA FROM WEST TO EAST BETWEEN 8 PM AND 11 PM THIS EVENING. THE SNOW BECOMES STEADY AND MODERATE AT TIMES LATE THIS EVENING AND OVERNIGHT...THEN QUICKLY END FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. SNOW FROM THE NEXT STORM SYSTEM WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL AGAIN ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...UPPER 20'S AND LOW 30'S TONIGHT. HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ NJZ025-060900- /O.EXA.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ /O.CON.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ COASTAL ATLANTIC- INCLUDING THE CITY OF...ATLANTIC CITY 355 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON. * SNOW ACCUMULATIONS...1 TO 3 INCHES TONIGHT. POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE WEEKEND STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * LOCATIONS...COASTAL ATLANTIC COUNTY. * HAZARD TYPES...SNOW * TIMING...SNOW WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR EARLY SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL AGAIN ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...UPPER 20S AND LOWER 30S TONIGHT. HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL AND ICE ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ001-MDZ008-012-NJZ012>021-026-027-PAZ070-071-101-102-104-106- 060900- /O.CON.KPHI.WW.Y.0001.170106T0100Z-170106T1100Z/ NEW CASTLE-CECIL-KENT MD-MIDDLESEX-WESTERN MONMOUTH- EASTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA-WESTERN CHESTER- EASTERN CHESTER-EASTERN MONTGOMERY-LOWER BUCKS- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...MILLVILLE...LONG BEACH ISLAND...WHARTON STATE FOREST... MEDIA...PHILADELPHIA...HONEY BROOK...OXFORD...WEST CHESTER... KENNETT SQUARE...NORRISTOWN...LANSDALE...MORRISVILLE...DOYLESTOWN 355 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM EST FRIDAY... * LOCATIONS...NORTHEASTERN MARYLAND... NORTHERN DELAWARE... SOUTHEASTERN PENNSYLVANIA... AND SOUTHERN AND CENTRAL NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES. WITH LOCALLY HIGHER AMOUNTS TO 4 INCHES POSSIBLE IN CENTRAL NEW JERSEY. * TIMING...SNOW WILL OVERSPREAD THE AREA FROM WEST TO EAST BETWEEN 8 PM AND 11 PM THIS EVENING. THE SNOW BECOMES STEADY AND MODERATE AT TIMES LATE THIS EVENING AND OVERNIGHT... THEN QUICKLY END FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. * TEMPERATURES... FALLING INTO MID 20'S TO NEAR 30 DEGREES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ003-004-060900- /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ INLAND SUSSEX-DELAWARE BEACHES- INCLUDING THE CITIES OF...GEORGETOWN...REHOBOTH BEACH 355 PM EST THU JAN 5 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... * LOCATIONS...SOUTHERN DELAWARE. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...SNOW WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR EARLY SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$
122 WWUS41 KPHI 060158 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 858 PM EST THU JAN 5 2017 ...LIGHT SNOW TO AFFECT THE AREA TONIGHT...FOLLOWED BY THE POTENTIAL FOR A MORE SIGNIFICANT WINTER STORM PARTICULARLY NEAR THE COAST IN SOUTHERN PORTIONS OF DELAWARE AND NEW JERSEY LATE FRIDAY NIGHT INTO SATURDAY... NJZ022>025-061100- /O.CON.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- INCLUDING THE CITIES OF...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY 858 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... * LOCATIONS...FAR SOUTHEASTERN NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES TONIGHT. THERE IS THE POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY WITH THE TRACK OF THE WEEKEND STORM SYSTEM...WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...THE FIRST ROUND OF SNOW WILL IMPACT THE AREA THIS EVENING. THERE MAY BE A BREAK IN THE SNOW LATE THIS EVENING...AND THEN SNOW BECOMES STEADY AND MODERATE AFTER MIDNIGHT TONIGHT. SNOW QUICKLY ENDS FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. SNOW FROM THE NEXT STORM SYSTEM WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL AGAIN ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...IN THE UPPER 20S AND LOW 30S TONIGHT. HIGHS ON SATURDAY WILL BE IN THE MID 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ001-MDZ008-012-NJZ012>021-026-027-PAZ070-071-101-102-104-106- 061100- /O.CON.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ NEW CASTLE-CECIL-KENT MD-MIDDLESEX-WESTERN MONMOUTH- EASTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA-WESTERN CHESTER- EASTERN CHESTER-EASTERN MONTGOMERY-LOWER BUCKS- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...MILLVILLE...LONG BEACH ISLAND...WHARTON STATE FOREST... MEDIA...PHILADELPHIA...HONEY BROOK...OXFORD...WEST CHESTER... KENNETT SQUARE...NORRISTOWN...LANSDALE...MORRISVILLE...DOYLESTOWN 858 PM EST THU JAN 5 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * LOCATIONS...NORTHEASTERN MARYLAND...NORTHERN DELAWARE... SOUTHEASTERN PENNSYLVANIA...AND SOUTHERN AND CENTRAL NEW JERSEY. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...1 TO 3 INCHES WITH LOCALLY HIGHER AMOUNTS POSSIBLY UP TO 4 INCHES ACROSS CENTRAL NEW JERSEY. * TIMING...THE FIRST ROUND OF SNOW WILL IMPACT THE AREA THIS EVENING. THERE MAY BE A BREAK IN THE SNOW LATE THIS EVENING...AND THEN SNOW BECOMES STEADY AND MODERATE AFTER MIDNIGHT TONIGHT. SNOW QUICKLY ENDS FROM WEST TO EAST BETWEEN 3 AM AND 6 AM EARLY FRIDAY MORNING. * IMPACTS...EXPECT HAZARDOUS TRAVEL TONIGHT WITH ROADS BECOMING SNOW COVERED. UNTREATED ROADS AND SIDEWALKS MAY STILL BE SLIPPERY HEADING INTO THE FRIDAY MORNING COMMUTE EVEN AFTER THE SNOW ENDS. * TEMPERATURES...FALLING INTO THE MID 20S TO NEAR 30. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ003-004-061100- /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ INLAND SUSSEX-DELAWARE BEACHES- INCLUDING THE CITIES OF...GEORGETOWN...REHOBOTH BEACH 858 PM EST THU JAN 5 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON... * LOCATIONS...SOUTHERN DELAWARE. * HAZARD TYPES...SNOW * SNOW ACCUMULATIONS...POTENTIAL FOR 5 OR MORE INCHES LATE FRIDAY NIGHT AND SATURDAY. THERE IS SOME UNCERTAINTY IN THE TRACK OF THE STORM SYSTEM, WHICH WILL AFFECT SNOWFALL AMOUNTS. * TIMING...SNOW WILL OVERSPREAD THE AREA EITHER LATE FRIDAY NIGHT OR EARLY SATURDAY MORNING. THE SNOW COULD BECOME HEAVY AT TIMES ON SATURDAY BEFORE TAPERING OFF AROUND SUNSET. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW-COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...HIGHS IN THE MID 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$
404 WWUS41 KPHI 060830 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 330 AM EST FRI JAN 6 2017 ...A COASTAL STORM IS EXPECTED ON SATURDAY... .A STRENGTHENING AREA OF LOW PRESSURE IS FORECAST TO PASS OFF THE SOUTHEAST COAST TONIGHT BEFORE MOVING OUT TO SEA ON SATURDAY. DEZ001-MDZ008-012-PAZ070-071-101-102-104-106-060930- /O.CAN.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ NEW CASTLE-CECIL-KENT MD-DELAWARE-PHILADELPHIA-WESTERN CHESTER- EASTERN CHESTER-EASTERN MONTGOMERY-LOWER BUCKS- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... MEDIA...PHILADELPHIA...HONEY BROOK...OXFORD...WEST CHESTER... KENNETT SQUARE...NORRISTOWN...LANSDALE...MORRISVILLE...DOYLESTOWN 330 AM EST FRI JAN 6 2017 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER WEATHER ADVISORY. THE SNOW IS COMING TO AN END IN SOUTHEASTERN PENNSYLVANIA... NORTHEASTERN MARYLAND AND NORTHERN DELAWARE. HOWEVER...BE PREPARED FOR SLIPPERY SPOTS ON UNTREATED ROADS AND WALKWAYS. $$ NJZ020-026-027-062030- /O.EXA.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ /O.CON.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ OCEAN-COASTAL OCEAN-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...JACKSON...LONG BEACH ISLAND... WHARTON STATE FOREST 330 AM EST FRI JAN 6 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...WINTER STORM WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON. * LOCATION...SOUTHEASTERN NEW JERSEY. * HAZARD TYPE...SNOW. * ACCUMULATIONS...LITTLE ADDITIONAL ACCUMULATION IS ANTICIPATED FOR EARLY THIS MORNING. THERE IS THE POTENTIAL FOR 5 INCHES OR MORE OF SNOW ON SATURDAY. THERE REMAINS SOME UNCERTAINTY REGARDING THE TRACK OF SATURDAY'S WEATHER SYSTEM WHICH MAY IMPACT SNOWFALL AMOUNTS. * TIMING...THE CURRENT LIGHT SNOW WILL END IN SOUTHEASTERN NEW JERSEY TOWARD DAYBREAK. THE NEXT ROUND OF SNOW WILL OVERSPREAD THE AREA LATE TONIGHT AND IT SHOULD CONTINUE INTO LATE SATURDAY AFTERNOON. SATURDAY'S SNOW MAY BECOME MODERATE TO HEAVY AT TIMES. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...GENERALLY IN THE 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT THERE IS THE POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION WILL BE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ NJZ022>025-062030- /O.CON.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- INCLUDING THE CITIES OF...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY 330 AM EST FRI JAN 6 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... * LOCATION...SOUTHEASTERN NEW JERSEY. * HAZARD TYPE...SNOW. * ACCUMULATIONS...LITTLE ADDITIONAL ACCUMULATION IS ANTICIPATED FOR EARLY THIS MORNING. THERE IS THE POTENTIAL FOR 5 INCHES OR MORE OF SNOW ON SATURDAY. THERE REMAINS SOME UNCERTAINTY REGARDING THE TRACK OF SATURDAY'S WEATHER SYSTEM WHICH MAY IMPACT SNOWFALL AMOUNTS. * TIMING...THE CURRENT LIGHT SNOW WILL END IN SOUTHEASTERN NEW JERSEY TOWARD DAYBREAK. THE NEXT ROUND OF SNOW WILL OVERSPREAD THE AREA LATE TONIGHT AND IT SHOULD CONTINUE INTO LATE SATURDAY AFTERNOON. SATURDAY'S SNOW MAY BECOME MODERATE TO HEAVY AT TIMES. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...GENERALLY IN THE 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT THERE IS THE POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION WILL BE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ NJZ012>019-021-061100- /O.CON.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ MIDDLESEX-WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-SALEM- GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-CUMBERLAND- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL... MOORESTOWN...MOUNT HOLLY...MILLVILLE 330 AM EST FRI JAN 6 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... * LOCATION...PARTS OF SOUTHWESTERN AND CENTRAL NEW JERSEY. * HAZARD TYPE...LIGHT SNOW. * ACCUMULATIONS...LITTLE ADDITIONAL ACCUMULATION IS ANTICIPATED FOR EARLY THIS MORNING...GENERALLY LESS THAN AN INCH. * TIMING...THE CURRENT LIGHT SNOW WILL END IN SOUTHWESTERN AND CENTRAL NEW JERSEY BY DAYBREAK. * IMPACTS...UNTREATED ROADS AND WALKWAYS MAY BE SLIPPERY. * TEMPERATURES...GENERALLY IN THE MIDDLE AND UPPER 20S EARLY THIS MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS WINTER WEATHER ADVISORY MEANS THAT LIGHT SNOW MAY CAUSE SOME TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS...AND USE EXTRA CAUTION WHILE DRIVING. REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING OUR TRAINED SPOTTER LINE...POSTING TO THE NWS MOUNT HOLLY FACEBOOK PAGE...OR USING TWITTER @NWSMOUNTHOLLY. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION WILL BE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ DEZ003-004-062030- /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ INLAND SUSSEX-DELAWARE BEACHES- INCLUDING THE CITIES OF...GEORGETOWN...REHOBOTH BEACH 330 AM EST FRI JAN 6 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... * LOCATION...SOUTHERN DELAWARE. * HAZARD TYPE...SNOW. * ACCUMULATIONS...THERE IS THE POTENTIAL FOR 5 INCHES OR MORE OF SNOW ON SATURDAY. THERE REMAINS SOME UNCERTAINTY REGARDING THE TRACK OF SATURDAY'S WEATHER SYSTEM WHICH MAY IMPACT SNOWFALL AMOUNTS. * TIMING...THE NEXT ROUND OF SNOW WILL OVERSPREAD THE AREA LATE TONIGHT AND IT SHOULD CONTINUE INTO LATE SATURDAY AFTERNOON. SATURDAY'S SNOW MAY BECOME MODERATE TO HEAVY AT TIMES. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...GENERALLY IN THE 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT THERE IS THE POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION WILL BE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ IOVINO
963 WWUS41 KPHI 061006 WSWPHI URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 506 AM EST FRI JAN 6 2017 ...A COASTAL STORM IS EXPECTED ON SATURDAY... .A STRENGTHENING AREA OF LOW PRESSURE IS FORECAST TO PASS OFF THE SOUTHEAST COAST TONIGHT BEFORE MOVING OUT TO SEA ON SATURDAY. NJZ020-022>027-062215- /O.CAN.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ OCEAN-ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC-COASTAL OCEAN-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...JACKSON...HAMMONTON... CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY... LONG BEACH ISLAND...WHARTON STATE FOREST 506 AM EST FRI JAN 6 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER WEATHER ADVISORY BUT A WINTER STORM WATCH REMAINS IN EFFECT. * LOCATION...SOUTHEASTERN NEW JERSEY. * HAZARD TYPE...SNOW. * ACCUMULATIONS...THERE IS THE POTENTIAL FOR 5 INCHES OR MORE OF SNOW ON SATURDAY. THERE REMAINS SOME UNCERTAINTY REGARDING THE TRACK OF SATURDAY'S WEATHER SYSTEM WHICH MAY IMPACT SNOWFALL AMOUNTS. * TIMING...THE NEXT ROUND OF SNOW WILL OVERSPREAD THE AREA LATE TONIGHT AND IT SHOULD CONTINUE INTO LATE SATURDAY AFTERNOON. SATURDAY'S SNOW MAY BECOME MODERATE TO HEAVY AT TIMES. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...GENERALLY IN THE 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL AND ICE ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ NJZ012>019-021-061115- /O.CAN.KPHI.WW.Y.0001.000000T0000Z-170106T1100Z/ MIDDLESEX-WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-SALEM- GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-CUMBERLAND- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL... MOORESTOWN...MOUNT HOLLY...MILLVILLE 506 AM EST FRI JAN 6 2017 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WINTER WEATHER ADVISORY. THE SNOW IS COMING TO AN END IN SOUTHWESTERN AND CENTRAL NEW JERSEY. HOWEVER...BE PREPARED FOR SLIPPERY SPOTS ON UNTREATED ROADS AND WALKWAYS. $$ DEZ003-004-062215- /O.CON.KPHI.WS.A.0001.170107T0600Z-170107T2300Z/ INLAND SUSSEX-DELAWARE BEACHES- INCLUDING THE CITIES OF...GEORGETOWN...REHOBOTH BEACH 506 AM EST FRI JAN 6 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... * LOCATION...SOUTHERN DELAWARE. * HAZARD TYPE...SNOW. * ACCUMULATIONS...THERE IS THE POTENTIAL FOR 5 INCHES OR MORE OF SNOW ON SATURDAY. THERE REMAINS SOME UNCERTAINTY REGARDING THE TRACK OF SATURDAY'S WEATHER SYSTEM WHICH MAY IMPACT SNOWFALL AMOUNTS. * TIMING...THE NEXT ROUND OF SNOW WILL OVERSPREAD THE AREA LATE TONIGHT AND IT SHOULD CONTINUE INTO LATE SATURDAY AFTERNOON. SATURDAY'S SNOW MAY BECOME MODERATE TO HEAVY AT TIMES. * IMPACTS...THERE IS A POTENTIAL FOR HAZARDOUS TRAVEL ON SATURDAY WITH SNOW COVERED ROADS AND POOR VISIBILITY. * TEMPERATURES...GENERALLY IN THE 20S ON SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. SNOWFALL AND ICE ACCUMULATION FORECAST MAPS IN ADDITION TO EXPERIMENTAL PROBABILISTIC SNOWFALL INFORMATION FOR THE LATEST EVENT ARE AVAILABLE ONLINE AT WWW.WEATHER.GOV/PHI/WINTER && $$ IOVINO
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 Jan 5, 9:50 AM EST, 1 hour 23 minutes earlier.
Area forecast discussion, Jan 5, 9:50 AM EST, 1 hour 23 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
950 AM EST Thu Jan 5 2017
.SYNOPSIS...
Low pressure will develop off the Carolina Coast toward early
this evening, then track northeastward and remain offshore tonight
into early Friday. A second low will then develop in the eastern
Gulf of Mexico, taking a similar track into the Atlantic on
Saturday. Strong high pressure builds in for Monday before low
pressure in the Central Plains moves into Southeastern Canada,
pulling a cold front across our area later Wednesday.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
Only a few tweaks were needed with the 930 AM ESTF update for
today's forecast. Denser mid and high cloud deck have arrived a
bit sooner than previously forecast. Accordingly, today will be a
cloudy day for most of the area aside from some breaks this
morning across the southern Poconos, far northwest NJ and far
southern DE.
Previous Discussion...
High pressure was building eastward from the Ohio and Tennessee
River Valleys early this morning. The high is forecast to pass off
the Middle Atlantic coast today.
Dry weather conditions are expected for northeastern Maryland,
Delaware, eastern Pennsylvania and New Jersey. However, there will
be an increase in high and mid level clouds from the west.
The gusty wind that was experienced during the night should
continue to diminish. We are anticipating a west wind around 10
MPH and it should begin to back toward the southwest late in the
day at 5 to 10 MPH.
Maximum temperatures are forecast to range from the middle and
upper 20s in the elevated terrain of the Poconos and northwestern
New Jersey to the middle and upper 30s on the coastal plain of the
upper Delmarva and southern New Jersey. The values are about 5
degrees below normal for January 5.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM FRIDAY/...
930 AM Update...We are in the process of analyzing the incoming
12Z model guidance. Hourly temps, PoPs and Wx grids were already
updated for tonight and are included in the 930 AM ESTF. We
anticipate sending out an updated snowfall map and issue any
winter weather advisories before noon. The 12Z NAM, latest RAP and
HRRRx (which goes out far enough to capture the entire event)
indicate a band of heavier snowfall (2-3") that develops late this
evening near the Mason-Dixon line in SE PA/N Delmarva and expands
northeastward into central NJ overnight. We continue to see a
trend to the northwest with the placement of the mesoscale snow
band. Additionally, the models show a local min in precip between
this leading snow band to the north and heavier precip offshore,
which is where we previously forecast the axis of heavier snowfall
to occur. A period of moderate snow on the western edge of the
precip shield from the coastal low may occur late tonight or early
Friday morning over coastal NJ but it's still a very close call.
Previous Discussion...
Low pressure is forecast to develop off the coast of the
Carolinas late today. It is expected to move northeastward and it
should be centered about 250 miles off the coast of Maryland
around daybreak on Friday.
Moisture is expected to overspread our region from the west and
south tonight. Temperatures will be cold enough for snow except in
parts of southern Delaware and far southern New Jersey where a
little rain may occur before a change to snow.
The leading edge of the steady precipitation is anticipated to
push northeastward through our region between about 8:00 PM and
11:00 PM. It may arrive around Chesapeake Bay a little earlier
than that. We are expecting a relatively quick shot of light snow
overnight with most locations receiving an inch or two. The back
edge of the precipitation should work its way from west to east
across eastern Pennsylvania, northeastern Maryland, Delaware and
New Jersey between about 4:00 AM and 6:00 AM. It appears as though
the accumulating snow will end before the morning commute on
Friday. The wind is forecast to become light and variable during
the snow event.
We will not be issuing a Winter Weather Advisory at this time
with forecast amounts remaining below our criteria at most
locations and with the snow ending before the morning commute. The
criteria are 3 inches from Berks County to central New Jersey
northward and 2 inches from the Philadelphia metropolitan area and
southern New Jersey southward. Of course, we will re-evaluate this
decision during the day.
Dry air is expected to arrive on a northwest flow on Friday. Wind
speeds should favor the 5 to 10 MPH range. High and mid level
clouds may linger overhead for much of the day.
Low temperatures tonight should range from the teens in the
elevated terrain of the Poconos and northwestern New Jersey to the
20s elsewhere. Highs on Friday are expected to favor the 30s,
except in the elevated terrain where they should be in the 20s.
&&
.LONG TERM /FRIDAY NIGHT THROUGH WEDNESDAY/...
Summary...Blast of very cold air for much of this time frame,
however warming is expected Tuesday and Wednesday. Storm tracking
across the southern States Friday looks to track offshore Saturday
and at least graze our coastal areas, however there is still
uncertainty with the exact track.
The synoptic pattern is comprised of an amplified trough settling
into the East over the weekend, however this then lifts out to
start early next week. There is then energy in the West that
tracks eastward allowing another trough to make a run at our area
around the middle of next week. The aforementioned amplified
trough will drive surface low pressure development in the eastern
Gulf of Mexico Friday, then this low tracks northeastward and out
to sea. This system looks to be far enough offshore to mostly
graze coastal areas. This will have to be watched though as there
is some room for this to perhaps shift northwestward some. We used
a model/continuity blend Friday night through Saturday night, then
blended in the 00z WPC Guidance thereafter. Some adjustments were
then made following additional collaboration with our neighboring
offices.
For Friday night...Low pressure deepens toward the Canadian
Maritimes with a boundary draped southwestward to northern Florida
and the northeastern Gulf of Mexico. Meanwhile, a strong trough in
the Great Lakes region will gradually shift east-southeastward. A
southern stream short wave slides across the southern States,
which leads to cyclogenesis in the northeastern Gulf of Mexico
along a baroclinic zone. High pressure at the surface in the
Central and Southern Plains builds toward the eastern Great Lakes.
Increasing overrunning north of a strengthening thermal gradient
will lead to an area of stronger lift to our south. This may
approach coastal Delaware toward morning, however this leads into
more uncertainty. A much colder and very dry airmass will continue
to advect into our area during this time.
For Saturday and Sunday...A significant trough slides across the
Great Lakes region Saturday, while within the split flow there is
energy moving across the southern states. The latter will be
tracking along a baroclinic zone with low pressure moving off the
Southeast U.S. coast early Saturday. Given the split flow the
model guidance has shown differences in the storm track and
intensity and therefore affecting the northwestern side of the
precipitation shield. The key is the amount of interaction that
can take place between the two main pieces of energy. If the
southern system can stay ahead of the northern one, more of a turn
northward would occur. This would pull the precipitation shield
more north and west especially with a stronger northern piece of
energy. If the southern feature is weaker with more sheared short
wave energy, then the surface low shifts more offshore and the
precipitation shield is not as far north and west. Taking a look
at the 500 MB pattern, this system has a chance, with even the
more offshore solutions showing potential to back closer to the
coast if the southern short wave can sharpen a bit and allow for
more energy interaction.
While there is still low confidence with the northwestern edge of
the precipitation shield, some model guidance along with WPC QPF
forecasts lead to increasing PoPs a little bit for the far
southern and eastern areas. This also tried to maintain close to
continuity. There looks to be a sharp west-northwest edge to this
given the track of the surface low running northeastward along a
baroclinic zone. This system should be a quick mover as well. As
of now we have some light snow accumulations for the eastern and
far southern areas, however a storm total map will not be issued
since one is already posted for the Thursday night and early
Friday snowfall.
Otherwise, rather cold conditions over the weekend with
increasing wind especially later Saturday and especially Sunday as
low pressure deepens as it pulls northeastward and away from our
area. Wind chills will be lowering to the teens and single digits,
with even below zero readings forecast in the Poconos. Daytime
highs both days should be sub-freezing for the area with Sunday
colder than Saturday.
For Monday and Tuesday...The center of very cold high pressure
moves across our area Monday before shifting offshore Tuesday.
This along with low pressure organizing in the Central Plains will
set the stage for warm air advection, resulting in the airmass
starting to moderate Tuesday. As the warm air advection
overspreads our area, perhaps some overrunning precipitation
occurs especially Tuesday night as a warm front arrives. The
airmass should be rather dry initially given the cold air that was
entrenched. The main warm air advection push Tuesday may be
centered up the Ohio Valley, therefore kept the PoPs on the lower
side. A very cold day Monday, then some warming occurs for Tuesday
afternoon.
For Wednesday...An upper-level trough arriving will drive surface
low pressure well to our northwest. A southerly flow of warmer air
will result, however lingering low-level cold air initially up
across the north may result in some snow/mix to start. Otherwise,
the bulk of the lift and moisture may arrive late enough with the
cold front to allow plenty of warming and therefore just rain. No
major changes were made to this time frame at this time.
&&
.AVIATION /15Z THURSDAY THROUGH MONDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.
VFR conditions are expected today with an increase in high and
mid level clouds. A west wind around 10 knots this morning should
become southwest at 5 to 10 knots during the afternoon.
Snow is forecast to overspread our region tonight. Conditions
will likely drop into the IFR category. The back edge of the snow
is anticipated to move to the east of our TAF sites toward
daybreak on Friday. A light and variable wind is expected for
tonight.
VFR conditions should return for Friday with a northwest wind
around 10 to 15 knots.
OUTLOOK...
Friday night...VFR ceilings, with the lowest bases especially
from PHL on south and east. North-northwest winds around 5 knots.
Saturday....Low confidence with the details. An area of snow may
push in from the southeast affecting ACY and MIV, with areas
farther north and west even less certain. This is associated with
an offshore storm and the track is uncertain at this time.
Northerly winds 10-15 knots.
Sunday and Monday...VFR. Northwest winds 10-15 knots with gusts
to 25 knots on Sunday, then becoming light later Sunday night and
Monday.
&&
.MARINE...
High pressure is forecast to build across the coastal waters of
New Jersey and Delaware from the west today. As a result, wind
speeds will continue to diminish gradually. A Small Craft Advisory
remains in effect for the coastal waters of New Jersey north of
Atlantic City until 11:00 AM. The Small Craft Advisory for our
coastal waters from Atlantic City southward remains in effect
until 9:00 AM.
A west to southwest wind at 10 to 15 knots is expected for this
afternoon. The wind should become variable at 10 knots or less for
tonight, then northwest at 10 to 15 knots for Friday.
OUTLOOK...
Friday night...Winds and seas below Small Craft Advisory
criteria.
Saturday and Sunday...Low pressure tracks well offshore Saturday
resulting in a strengthening northerly flow. Small Craft Advisory
looks likely, however the strength of the winds and subsequent
wave heights will depend on the intensity and track of the surface
low, which is still uncertain at this time. There is a potential
for a period of low-end northwesterly gale force gusts later
Sunday and Sunday night as the pressure gradient tightens on the
backside of the low. Given the very cold airmass combined with
gusty winds, light freezing spray is possible.
Monday...The conditions are forecast to be below advisory
criteria as high pressure builds in.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...Small Craft Advisory until 11 AM EST this morning for ANZ450-
451.
&&
Synopsis...Gorse
Near Term...Iovino/Klein
Short Term...Iovino/Klein
Long Term...Gorse
Aviation...Gorse/Iovino
Marine...Gorse/IovinoHazardous weather outlook, Jan 5, 3:26 AM EST, 7 hours 47 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 326 AM EST THU JAN 5 2017 NJZ001-007>010-012-015-PAZ054-055-060>062-070-071-101>106-060830- SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-MERCER-CARBON- MONROE-BERKS-LEHIGH-NORTHAMPTON-DELAWARE-PHILADELPHIA- WESTERN CHESTER-EASTERN CHESTER-WESTERN MONTGOMERY- EASTERN MONTGOMERY-UPPER BUCKS-LOWER BUCKS- 326 AM EST THU JAN 5 2017 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY...NORTHERN NEW JERSEY...NORTHWEST NEW JERSEY...EAST CENTRAL PENNSYLVANIA...NORTHEAST PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA. .DAY ONE...TODAY AND TONIGHT. TONIGHT AND EARLY FRIDAY MORNING...ACCUMULATING SNOW IS FORECAST. WHILE ACCUMULATIONS SHOULD BE LIGHT, AN INCH OR TWO, AND WITH IT ENDING BY THE FRIDAY MORNING COMMUTE, THERE WILL BE AREAS OF SLIPPERY TRAVEL. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. FRIDAY MORNING...SLIPPERY TRAVEL FOR THE START OF THE MORNING COMMUTE. .SPOTTER INFORMATION STATEMENT... SPOTTERS SHOULD REPORT SNOW ACCUMULATIONS TONIGHT AND FRIDAY MORNING. DEZ001>004-MDZ008-012-015-019-020-NJZ013-014-016>027-060830- NEW CASTLE-KENT-INLAND SUSSEX-DELAWARE BEACHES-CECIL-KENT MD- QUEEN ANNES-TALBOT-CAROLINE-WESTERN MONMOUTH-EASTERN MONMOUTH-SALEM- GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- 326 AM EST THU JAN 5 2017 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL DELAWARE...NORTHERN DELAWARE...SOUTHERN DELAWARE...NORTHEAST MARYLAND...CENTRAL NEW JERSEY AND SOUTHERN NEW JERSEY. .DAY ONE...TODAY AND TONIGHT. TONIGHT AND EARLY FRIDAY MORNING...ACCUMULATING SNOWFALL OF 1-2 INCHES IS FORECAST WITH HIGHER AMOUNTS UP TO 3 INCHES POSSIBLE NEAR THE NEW JERSEY COAST. THE SNOW IS EXPECTED TO END BY THE FRIDAY MORNING COMMUTE FOR MOST LOCATIONS EXCEPT POSSIBLY NEAR THE COAST. THIS WILL RESULT IN SNOW COVERED ROADS AND SLIPPERY TRAVEL. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. FRIDAY MORNING...SLIPPERY CONDITIONS FRIDAY MORNING FOLLOWING ACCUMULATING SNOW. SATURDAY...A STORM OFFSHORE COULD TRACK CLOSE ENOUGH TO PRODUCE A PERIOD OF ACCUMULATING SNOW ESPECIALLY CLOSER TO THE COAST. THERE IS LOW CONFIDENCE WITH SNOWFALL AMOUNTS GIVEN THE UNCERTAINTY OF THE STORM TRACK AND INTENSITY. .SPOTTER INFORMATION STATEMENT... SPOTTERS SHOULD REPORT SNOW ACCUMULATIONS TONIGHT AND FRIDAY MORNING. ANZ430-431-454-455-060830- 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 CAPE MAY NJ TO CAPE HENLOPEN DE OUT 20 NM- COASTAL WATERS FROM CAPE HENLOPEN TO FENWICK ISLAND DE OUT 20 NM- 326 AM EST THU JAN 5 2017 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS AND DELAWARE BAY WATERS. .DAY ONE...TODAY AND TONIGHT. THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. THERE IS A POTENTIAL FOR A PERIOD OF NORTHWESTERLY GALES SUNDAY AFTERNOON AND NIGHT. LIGHT FREEZING SPRAY IS POSSIBLE SATURDAY THROUGH SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. ANZ450>453-060830- 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- 326 AM EST THU JAN 5 2017 ...GALE WARNING IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS. .DAY ONE...TODAY 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...FRIDAY THROUGH WEDNESDAY. THERE IS A POTENTIAL FOR A PERIOD OF NORTHWESTERLY GALES SUNDAY AFTERNOON AND NIGHT. LIGHT FREEZING SPRAY IS POSSIBLE SATURDAY THROUGH SUNDAY NIGHT. .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 |
|---|---|---|---|---|
| Jan 5, 3:41 PM EST | Winter Storm Watch | PHI | Caroline, Queen Anne's, Talbot | 337 days |
| Jan 4, 11:56 PM EST | Small Craft Advisory | PHI | 11 hr |
Nearby
Winter Weather Advisories in New Jersey, 2017Winter Weather Advisories in Pennsylvania, 2017Winter Weather Advisories in Maryland, 2017Every winter weather advisory in 2017
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.