Alert archive / New Jersey / Winter Weather Advisories in 2017
Winter Weather Advisory 7, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter weather advisory at Feb 8, 2017, 4:01 AM EST for Kent County, Queen Anne's County, Maryland; Atlantic County, Cape May County, Cumberland County, New Jersey; Kent County, Delaware. It took effect at Feb 9, 2017, 8:00 AM EST. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Feb 8, 2017, 4:01 AM EST (09:01 UTC)
- In effect from
- Feb 9, 2017, 8:00 AM EST
- Expired
- Feb 9, 2017, 12:00 PM EST
- In force
- 4 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Kent County, DE, Kent County, MD, Queen Anne's County, MD, Atlantic County, NJ, Cape May County, NJ, Cumberland County, NJ
The radar
The Dover AFB radar (KDOX), 43 km from the middle of the area, began a volume at 09:04 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 00:00Z, 9.0 hours before the alert went out and 142 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
- 1451 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 212 m²/s²
- 0-3 km storm-relative helicity
- 165 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
774 WWUS41 KPHI 080901 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 401 AM EST Wed Feb 8 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-082115- /O.UPG.KPHI.WS.A.0003.170209T0300Z-170209T2300Z/ /O.NEW.KPHI.WS.W.0002.170209T0500Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 401 AM EST Wed Feb 8 2017 ...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST THURSDAY... The National Weather Service in Mount Holly has issued a Winter Storm Warning for snow...which is in effect from midnight tonight to 4 PM EST Thursday. The Winter Storm Watch is no longer in effect. * ACCUMULATIONS...Snow accumulation of 6 to 10 inches. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Heavy snow. * VISIBILITIES...One quarter mile or less at times.. * TIMING...A wintry mix will overspread the area from the west near midnight reaching the northern New Jersey coast by 4 am. The event will likely begin as snow north of the I-78 corridor. Elsewhere, rain will change over to snow from northwest to southeast into early Thursday morning. Sleet may mix in briefly during the transition from rain to snow. The snow likely will be heavy for a time Thursday morning before tapering off quickly from west to east during midday or the afternoon. * IMPACTS...The heavy snow will make many roads potentially impassable for several hours during the worst part of the storm which should be 5 am to 10 am. There may be widespread power outages due to the weight of the snow on tree limbs and power lines. The threat for power outages will be less where temperatures are mostly below 30 degrees during the snow. * WINDS...North 10 to 20 mph with gusts up to 30 mph. * TEMPERATURES...falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ014-016>020-026-027-PAZ070-071-082115- /O.UPG.KPHI.WS.A.0003.170209T0900Z-170209T2300Z/ /O.NEW.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ New Castle-Cecil-Eastern Monmouth-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Sandy Hook, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Jackson, Long Beach Island, Wharton State Forest, Media, and Philadelphia 401 AM EST Wed Feb 8 2017 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TO 4 PM EST THURSDAY... The National Weather Service in Mount Holly has issued a Winter Storm Warning for snow...which is in effect from 4 AM to 4 PM EST Thursday. The Winter Storm Watch is no longer in effect. * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 4 to 6 inches. * HAZARD TYPES...Heavy snow. * VISIBILITIES...One quarter mile or less at times. * TIMING...Rain will overspread the area between midnight and 3 AM Thursday and change to sleet and then snow from northwest to southeast by dawn Thursday. The snow should be heavy at times Thursday morning before quickly tapering off from west to east during midday or the afternoon. * IMPACTS...The heavy snow will make many roads briefly impassable and may produce widespread power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 35 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-082115- /O.NEW.KPHI.WW.Y.0007.170209T1300Z-170209T1900Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 401 AM EST Wed Feb 8 2017 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 2 PM EST THURSDAY... The National Weather Service in Mount Holly has issued a Winter Weather Advisory for snow...which is in effect from 8 AM to 2 PM EST Thursday. * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...snow and possibly a period of sleet. * ACCUMULATIONS...Snow accumulation of 1 to 4 inches. * VISIBILITIES...One quarter mile or less at times during the morning. * TIMING...heaviest snow should fall sometime between 8 am and Noon. * IMPACTS...The snow will create snow covered roads and possibly produce isolated power outages. Gusty winds may lead to blowing snow and reduced visibility. * WINDS...North 20 to 25 mph with gusts up to 40 mph becoming northwest by Noon. * TEMPERATURES...falling to near 30 during the snow then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ Drag
9 follow-up statements
213 WWUS41 KPHI 081448 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 948 AM EST Wed Feb 8 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-090300- /O.CON.KPHI.WS.W.0002.170209T0500Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 948 AM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST THURSDAY... * ACCUMULATIONS...Snow accumulation of 6 to 10 inches. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Heavy snow. * VISIBILITIES...One quarter mile or less at times. * TIMING...A wintry mix will overspread the area from the west near midnight reaching the northern New Jersey coast by 4 am. The event will likely begin as snow north of the I-78 corridor. Elsewhere, rain will change over to snow from northwest to southeast into early Thursday morning. Sleet may mix in briefly during the transition from rain to snow. The snow likely will be heavy for a time Thursday morning before tapering off quickly from west to east during midday or the afternoon. * IMPACTS...The heavy snow will make many roads potentially impassable for several hours during the worst part of the storm which should be 5 am to 10 am. There may be widespread power outages due to the weight of the snow on tree limbs and power lines. The threat for power outages will be less where temperatures are mostly below 30 degrees during the snow. * WINDS...North 10 to 20 mph with gusts up to 30 mph. * TEMPERATURES...falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ014-016>020-026-027-PAZ070-071-090300- /O.CON.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ New Castle-Cecil-Eastern Monmouth-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Sandy Hook, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Jackson, Long Beach Island, Wharton State Forest, Media, and Philadelphia 948 AM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TO 4 PM EST THURSDAY... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 4 to 6 inches. * HAZARD TYPES...Heavy snow. * VISIBILITIES...One quarter mile or less at times. * TIMING...Rain will overspread the area between midnight and 3 AM Thursday and change to sleet and then snow from northwest to southeast by dawn Thursday. The snow should be heavy at times Thursday morning before quickly tapering off from west to east during midday or the afternoon. * IMPACTS...The heavy snow will make many roads briefly impassable and may produce widespread power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 35 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-090300- /O.CON.KPHI.WW.Y.0007.170209T1300Z-170209T1900Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 948 AM EST Wed Feb 8 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM EST THURSDAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...snow and possibly a period of sleet. * ACCUMULATIONS...Snow accumulation of 1 to 4 inches. * VISIBILITIES...One quarter mile or less at times during the morning. * TIMING...heaviest snow should fall sometime between 8 am and Noon. * IMPACTS...The snow will create snow covered roads and possibly produce isolated power outages. Gusty winds may lead to blowing snow and reduced visibility. * WINDS...North 20 to 25 mph with gusts up to 40 mph becoming northwest by Noon. * TEMPERATURES...falling to near 30 during the snow then recovering slightly during the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means that periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities...and use caution while driving. Report Snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$
568 WWUS41 KPHI 082021 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 321 PM EST Wed Feb 8 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-090830- /O.CON.KPHI.WS.W.0002.170209T0500Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 321 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST THURSDAY... * ACCUMULATIONS...Snow accumulation of 6 to 10 inches.. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Sleet and heavy snow. * TIMING...A wintry mix will overspread the area from the west near midnight reaching the northern New Jersey coast by 4 am. The event will likely begin as snow north of the I-78 corridor. Elsewhere, rain will change over to snow from northwest to southeast into early Thursday morning. Sleet may mix in briefly during the transition from rain to snow. The snow likely will be heavy for a time Thursday morning before tapering off from west to east through the early afternoon. * IMPACTS...The heavy snow will make many roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ014-016>020-026-027-PAZ070-071-090830- /O.CON.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ New Castle-Cecil-Eastern Monmouth-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Sandy Hook, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Jackson, Long Beach Island, Wharton State Forest, Media, and Philadelphia 321 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TO 4 PM EST THURSDAY... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 4 to 6 inches. * HAZARD TYPES...Sleet and heavy snow. * TIMING...Rain will overspread the area between midnight and 3 AM Thursday and change to sleet and then snow from northwest to southeast by dawn Thursday. The snow should be heavy at times Thursday morning before tapering off from west to east through early afternoon. * IMPACTS...The heavy snow will make many roads. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-090830- /O.CON.KPHI.WW.Y.0007.170209T1300Z-170209T1900Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 321 PM EST Wed Feb 8 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM EST THURSDAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 3 inches. * TIMING...heaviest snow should fall sometime between 8 am and Noon. * IMPACTS...The heavy snow will create snow covered roads and produce scattered power outages. Strong winds will lead to blowing snow...reduced visibility...and additional power outages. * WINDS...Northwest 20 to 30 mph with gusts up to 45 mph. * TEMPERATURES...falling to near 30 during the snow then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
362 WWUS41 KPHI 082045 CCA WSWPHI URGENT - WINTER WEATHER MESSAGE...CORRECTED National Weather Service Mount Holly NJ 345 PM EST Wed Feb 8 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-090845- /O.CON.KPHI.WS.W.0002.170209T0500Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 345 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST THURSDAY... * ACCUMULATIONS...Snow accumulation of 6 to 10 inches.. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Sleet and heavy snow. * TIMING...A wintry mix will overspread the area from the west near midnight reaching the northern New Jersey coast by 4 am. The event will likely begin as snow north of the I-78 corridor. Elsewhere, rain will change over to snow from northwest to southeast into early Thursday morning. Sleet may mix in briefly during the transition from rain to snow. The snow likely will be heavy for a time Thursday morning before tapering off from west to east through the early afternoon. * IMPACTS...The heavy snow will make many roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ014-016>020-026-027-PAZ070-071-090845- /O.COR.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ New Castle-Cecil-Eastern Monmouth-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Sandy Hook, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Jackson, Long Beach Island, Wharton State Forest, Media, and Philadelphia 345 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TO 4 PM EST THURSDAY... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 4 to 6 inches. * HAZARD TYPES...Sleet and heavy snow. * TIMING...Rain will overspread the area between midnight and 3 AM Thursday and change to sleet and then snow from northwest to southeast by dawn Thursday. The snow should be heavy at times Thursday morning before tapering off from west to east through early afternoon. * IMPACTS...The heavy snow will make many roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-090845- /O.COR.KPHI.WW.Y.0007.170209T1300Z-170209T1900Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 345 PM EST Wed Feb 8 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM EST THURSDAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 3 inches. * TIMING...heaviest snow should fall sometime between 8 am and Noon. * IMPACTS...The snow will create snow covered roads. The combination of snow and strong winds could produce isolated power outages. * WINDS...Northwest 20 to 30 mph with gusts up to 45 mph. * TEMPERATURES...falling to near 30 during the snow then recovering slightly during the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means that periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities...and use caution while driving. Report Snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$
162 WWUS41 KPHI 090234 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 934 PM EST Wed Feb 8 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-091445- /O.CON.KPHI.WS.W.0002.170209T0500Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 934 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THURSDAY... * ACCUMULATIONS...Snow accumulation of 6 to 10 inches. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Sleet and heavy snow. * TIMING...A wintry mix will overspread the area from the west near midnight reaching the northern New Jersey coast by 4 am. The event will likely begin as snow north of the I-78 corridor. Elsewhere, rain will change over to snow from northwest to southeast into early Thursday morning. Sleet may mix in briefly during the transition from rain to snow. The snow likely will be heavy for a time Thursday morning before tapering off from west to east through the early afternoon. * IMPACTS...The heavy snow will make many roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ014-016>020-026-027-PAZ070-071-091445- /O.CON.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ New Castle-Cecil-Eastern Monmouth-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Sandy Hook, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Jackson, Long Beach Island, Wharton State Forest, Media, and Philadelphia 934 PM EST Wed Feb 8 2017 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TO 4 PM EST THURSDAY... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 4 to 7 inches. * HAZARD TYPES...Sleet and heavy snow. * TIMING...Rain will overspread the area between midnight and 3 AM Thursday and change to sleet and then snow from northwest to southeast by dawn Thursday. The snow should be heavy at times Thursday morning before tapering off from west to east through early afternoon. * IMPACTS...The heavy snow will make many roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-091445- /O.CON.KPHI.WW.Y.0007.170209T1300Z-170209T1900Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 934 PM EST Wed Feb 8 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM EST THURSDAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 3 inches. * TIMING...heaviest snow should fall sometime between 8 am and Noon. * IMPACTS...The snow will create snow covered roads. The combination of snow and strong winds could produce isolated power outages. * WINDS...Northwest 20 to 30 mph with gusts up to 40 mph primarily near the coast. * TEMPERATURES...falling to near 30 during the snow then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
344 WWUS41 KPHI 090832 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 332 AM EST Thu Feb 9 2017 DEZ001-MDZ008-NJZ016>019-027-PAZ070-071-091800- /O.EXT.KPHI.WS.W.0002.170209T0900Z-170209T1800Z/ New Castle-Cecil-Salem-Gloucester-Camden-Northwestern Burlington- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Wharton State Forest, Media, and Philadelphia 332 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 3 to 6 inches. * HAZARD TYPES...heavy snow preceded by a short period of sleet around 6 am. * TIMING...Heavy precipitation with a change from rain to a period of heavy sleet and snow is expected between 530 am and 7 am. The snow will be heavy at times this morning before tapering off from west to east during midday. * IMPACTS...The heavy snow will make a few side roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile for a short time this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-092045- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 332 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * ACCUMULATIONS...snow accumulation of 6 to 10 inches. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Heavy snow. * TIMING...snow...will be heavy at times this morning. The heavy snow ends over most of the area by Noon. Strong northwest wind gusts to near 45 mph this afternoon may hamper snow removal efforts. Snowfall of 1 to 2 inches per hour should occur for several hours this morning. * IMPACTS...The heavy snow will make a few roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph becoming northwest with gusts to near 45 mph this afternoon. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. * Visibility...one quarter mile or less at times this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ014-020-026-092045- /O.CON.KPHI.WS.W.0002.170209T0900Z-170209T2100Z/ Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Sandy Hook, Jackson, and Long Beach Island 332 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * HAZARD TYPES...heavy snow..preceded by a period of sleet. * ACCUMULATIONS...Snow accumulation of 5 to 10 inches. * TIMING...Rain will change to sleet and then snow by 6 or 7 am. snow will fall heavily at times through early afternoon. snow then ends by 3 or 4 PM. Snowfall of 1 to 2 inches per hour should occur for an hour or two. * IMPACTS...The heavy snow may make a few roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph becoming northwest this afternoon with gusts to near 50 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile or less at times later this morning into midday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$ DEZ002-MDZ012-015-NJZ021>025-091700- /O.EXT.KPHI.WW.Y.0007.170209T1300Z-170209T1700Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 332 AM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO NOON EST TODAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 3 inches. * TIMING...heaviest sleet and snow will fall between 8 am and 11 am then quickly end around Noon. * IMPACTS...The snow and sleet will create hazardous travel. The combination of snow and strong winds could produce isolated power outages. * WINDS...North to northwest 20 to 30 mph with gusts up to 40 mph. * TEMPERATURES...falling to near 30 during the snow and sleet then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
717 WWUS41 KPHI 091102 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 602 AM EST Thu Feb 9 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 602 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * ACCUMULATIONS...snow accumulation of 6 to 10 inches. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Heavy snow. * TIMING...snow...will continue heavy at times this morning. The heavy snow ends over most of the area by Noon. Strong northwest wind gusts to near 45 mph this afternoon may hamper snow removal efforts. Snowfall of 1 to 2 inches per hour should occur for several hours this morning. * IMPACTS...The heavy snow will make a few roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph becoming northwest with gusts to 45 mph this afternoon. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. * Visibility...one quarter mile or less at times this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ014-020-026-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Sandy Hook, Jackson, and Long Beach Island 602 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * HAZARD TYPES...sleet to heavy snow by 7 or 8 am. * ACCUMULATIONS...Snow accumulation of 5 to 10 inches. * TIMING...Rain and sleet will change to snow by 7 or 8 am. snow will fall heavily at times through early afternoon. snow then ends by 3 or 4 PM. Snowfall of 1 to 2 inches per hour should occur for a couple of hours this morning. * IMPACTS...The heavy snow may make a few roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph becoming northwest this afternoon with gusts to 50 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile or less at times later this morning into midday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ016>019-027-PAZ070-071-091800- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T1800Z/ New Castle-Cecil-Salem-Gloucester-Camden-Northwestern Burlington- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Wharton State Forest, Media, and Philadelphia 602 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 3 to 6 inches. * HAZARD TYPES...sleet to a period of heavy snow. * TIMING...Heavy rain and sleet will change to snow between now and 730 am. The snow will be heavy for a time this morning before tapering off from west to east during midday. * IMPACTS...The snow will make a few side roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile for a short time this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-091700- /O.CON.KPHI.WW.Y.0007.170209T1300Z-170209T1700Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 602 AM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 3 inches. * TIMING...heaviest sleet and snow will fall between 8 am and 11 am then quickly end around Noon. * IMPACTS...The snow and sleet will create hazardous travel. The combination of snow and strong winds could produce isolated power outages. * WINDS...North to northwest 20 to 30 mph with gusts up to 40 mph. * TEMPERATURES...falling to near 30 during the snow and sleet then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
695 WWUS41 KPHI 091136 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 636 AM EST Thu Feb 9 2017 ...Consider delaying non essential travel this morning... .Periods of heavy snow and falling temperatures have made travel difficult from near Philadelphia northward to the Poconos and northern New Jersey. Conditions should rapidly improve during midday in most areas. NJZ001-007>010-012-013-015-PAZ054-055-060>062-101>106-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer-Carbon-Monroe-Berks-Lehigh-Northampton- Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Trenton, Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 636 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * ACCUMULATIONS...snow accumulation of 6 to 12 inches. Least near Reading Pennsylvania and heaviest in northern New Jersey where a foot is expected over some higher terrain locations. * LOCATIONS...Eastern Pennsylvania and central and northern New Jersey. * HAZARD TYPES...Heavy snow. * TIMING...snow...will continue heavy at times this morning. The heavy snow ends over most of the area by Noon. Strong northwest wind gusts to near 45 mph this afternoon may hamper snow removal efforts. Snowfall of 1 to 2 inches per hour will occur for several hours this morning. * IMPACTS...The heavy snow will make a few roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph becoming northwest with gusts to 45 mph this afternoon. * TEMPERATURES...Falling into the 20s over most of this area during the snow before a slight recovery in the afternoon. * Visibility...one quarter mile or less at times this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ014-020-026-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Sandy Hook, Jackson, and Long Beach Island 636 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * HAZARD TYPES...sleet to heavy snow by 7 or 8 am. * ACCUMULATIONS...Snow accumulation of 5 to 10 inches. * TIMING...Rain and sleet will change to snow by 7 or 8 am. snow will fall heavily at times through early afternoon. snow then ends by 3 or 4 PM. Snowfall of 1 to 2 inches per hour will occur for a couple of hours this morning. * IMPACTS...The heavy snow may make a few roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph becoming northwest this afternoon with gusts to 50 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile or less at times later this morning into midday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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-NJZ016>019-027-PAZ070-071-091800- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T1800Z/ New Castle-Cecil-Salem-Gloucester-Camden-Northwestern Burlington- Southeastern Burlington-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, Wharton State Forest, Media, and Philadelphia 636 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * LOCATIONS...Northeastern Maryland, northern Delaware, southeastern Pennsylvania and southern New Jersey. * ACCUMULATIONS...Snow accumulation of 2 to 6 inches. Least to south and east of Philadelphia and heaviest in the northern part of the city of Philadelphia. * HAZARD TYPES...sleet to a period of heavy snow. * TIMING...Heavy rain and sleet will change to snow between now and 730 am. The snow will be heavy for a time this morning before tapering off from west to east during midday. * IMPACTS...The snow may make a few side roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...Falling into the upper 20s to around 30 during the snow then a slight afternoon recovery. * Visibility...one quarter mile for a short time this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for heavy snow means severe winter weather conditions are expected or occurring. Significant amounts of snow are forecast that will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ DEZ002-MDZ012-015-NJZ021>025-091700- /O.CON.KPHI.WW.Y.0007.170209T1300Z-170209T1700Z/ Kent-Kent MD-Queen Annes-Cumberland-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic- Including the cities of Dover, Chestertown, Centreville, Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 636 AM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * LOCATIONS...a portion of northeast Maryland through central Delaware into the southern tip of New Jersey. * HAZARD TYPES...Snow and sleet. * ACCUMULATIONS...Snow accumulation of 1 to 2 inches. * TIMING...heaviest sleet and snow will fall between 8 am and 11 am then quickly end around Noon. * IMPACTS...The snow and sleet will create hazardous travel. The combination of snow and strong winds could produce isolated power outages. * WINDS...North to northwest 20 to 30 mph with gusts up to 40 mph. * TEMPERATURES...falling to near 30 during the snow and sleet then recovering slightly during the afternoon. 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 and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
351 WWUS41 KPHI 091548 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 1048 AM EST Thu Feb 9 2017 DEZ001-MDZ008-PAZ070-071-091700- /O.CAN.KPHI.WS.W.0002.000000T0000Z-170209T1800Z/ New Castle-Cecil-Delaware-Philadelphia- Including the cities of Wilmington, Elkton, Media, and Philadelphia 1048 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING IS CANCELLED... The National Weather Service in Mount Holly has cancelled the Winter Storm Warning. $$ PAZ054-055-060>062-101>106-091700- /O.CAN.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester- Eastern Chester-Western Montgomery-Eastern Montgomery-Upper Bucks- Lower Bucks- Including the cities of Jim Thorpe, Stroudsburg, Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 1048 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING IS CANCELLED... The National Weather Service in Mount Holly has cancelled the Winter Storm Warning. $$ DEZ002-MDZ012-015-091700- /O.CAN.KPHI.WW.Y.0007.000000T0000Z-170209T1700Z/ Kent-Kent MD-Queen Annes- Including the cities of Dover, Chestertown, and Centreville 1048 AM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY IS CANCELLED... The National Weather Service in Mount Holly has cancelled the Winter Weather Advisory. $$ NJZ001-007>010-012-013-015-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex- Western Monmouth-Mercer- Including the cities of Newton, Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, and Trenton 1048 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * ACCUMULATIONS...snow accumulation of 4 to 10 inches with up to a foot in the elevated terrain of far northern New Jersey. * LOCATIONS...central and northern New Jersey. * HAZARD TYPES...Heavy snow. * TIMING...snow will end by around 1:00 PM. * IMPACTS...The heavy snow will make a few roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 10 to 20 mph with gusts up to 35 mph becoming northwest with gusts to 45 mph this afternoon. * TEMPERATURES...In the 20s. * Visibility...one half mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Storm Warning for heavy snow means severe winter weather conditions are occurring. Significant amounts of snow will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ014-020-026-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Sandy Hook, Jackson, and Long Beach Island 1048 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * LOCATIONS...east central New Jersey. * HAZARD TYPES...heavy snow. * ACCUMULATIONS...Snow accumulation of 3 to 8 inches. * TIMING...the snow will end by around 1:00 PM. * IMPACTS...The heavy snow may make a few roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph becoming northwest this afternoon with gusts to 50 mph. * TEMPERATURES...around 30 degrees. * Visibility...one half mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Storm Warning for heavy snow means severe winter weather conditions are occurring. Significant amounts of snow will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$ NJZ016>019-027-091800- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T1800Z/ Salem-Gloucester-Camden-Northwestern Burlington- Southeastern Burlington- Including the cities of Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, and Wharton State Forest 1048 AM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * LOCATIONS...Southern New Jersey. * ACCUMULATIONS...Snow accumulation of 2 to 5 inches. * HAZARD TYPES...Heavy snow. * TIMING...The snow will end by around 1:00 PM. * IMPACTS...The snow may make a few side roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...North 15 to 25 mph with gusts up to 40 mph. * TEMPERATURES...around 30 degrees. * Visibility...one half mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Storm Warning for heavy snow means severe winter weather conditions are occurring. Significant amounts of snow will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$ NJZ021>025-091700- /O.CON.KPHI.WW.Y.0007.000000T0000Z-170209T1700Z/ Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic- Including the cities of Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 1048 AM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * LOCATIONS...southern New Jersey. * HAZARD TYPES...Snow. * ACCUMULATIONS...Snow accumulation of 1 to 2 inches. * TIMING...the snow will end by around Noon. * IMPACTS...The snow may create hazardous travel. The combination of snow and strong winds could produce isolated power outages. * WINDS...North to northwest 20 to 30 mph with gusts up to 40 mph. * TEMPERATURES...around 30 degrees. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Weather Advisory for snow means that periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities...and use caution while driving. Report Snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$
948 WWUS41 KPHI 091702 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 1202 PM EST Thu Feb 9 2017 NJZ007-009-015-091815- /O.CAN.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Warren-Hunterdon-Mercer- Including the cities of Washington, Flemington, and Trenton 1202 PM EST Thu Feb 9 2017 ...WINTER STORM WARNING IS CANCELLED... The National Weather Service in Mount Holly has cancelled the Winter Storm Warning. $$ NJZ016>019-027-091815- /O.CAN.KPHI.WS.W.0002.000000T0000Z-170209T1800Z/ Salem-Gloucester-Camden-Northwestern Burlington- Southeastern Burlington- Including the cities of Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly, and Wharton State Forest 1202 PM EST Thu Feb 9 2017 ...WINTER STORM WARNING IS CANCELLED... The National Weather Service in Mount Holly has cancelled the Winter Storm Warning. $$ NJZ021>025-091815- /O.EXP.KPHI.WW.Y.0007.000000T0000Z-170209T1700Z/ Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic- Including the cities of Millville, Hammonton, Cape May Court House, Ocean City, and Atlantic City 1202 PM EST Thu Feb 9 2017 ...WINTER WEATHER ADVISORY HAS EXPIRED... The Winter Weather Advisory has expired. $$ NJZ001-008-010-012-013-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Sussex-Morris-Somerset-Middlesex-Western Monmouth- Including the cities of Newton, Morristown, Somerville, New Brunswick, and Freehold 1202 PM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * ACCUMULATIONS...snow accumulation of 4 to 10 inches with up to a foot in the elevated terrain of far northern New Jersey. * LOCATIONS...parts of central and northern New Jersey. * HAZARD TYPES...Heavy snow. * TIMING...snow will end by around 1:00 PM. * IMPACTS...The heavy snow will make a few roads impassable. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...Northwest 20 to 30 mph with gusts up to 45 mph. * TEMPERATURES...In the 20s. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Storm Warning for heavy snow means severe winter weather conditions are occurring. Significant amounts of snow will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. Snowfall and ice accumulation forecast maps in addition to experimental probabilistic snowfall information for the latest event are available online at www.weather.gov/phi/winter && $$ NJZ014-020-026-092100- /O.CON.KPHI.WS.W.0002.000000T0000Z-170209T2100Z/ Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Sandy Hook, Jackson, and Long Beach Island 1202 PM EST Thu Feb 9 2017 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * LOCATIONS...east central New Jersey. * HAZARD TYPES...heavy snow. * ACCUMULATIONS...Snow accumulation of 3 to 7 inches. * TIMING...the snow will end by around 1:00 PM. * IMPACTS...The heavy snow may make a few roads impassable for a short period of time. The combination of heavy snow and gusty winds may produce some power outages due to the weight of the snow on tree limbs and power lines. * WINDS...Northwest 20 to 30 mph with gusts up to 50 mph. * TEMPERATURES...around 30 degrees. PRECAUTIONARY/PREPAREDNESS ACTIONS... This Winter Storm Warning for heavy snow means severe winter weather conditions are occurring. Significant amounts of snow will make travel dangerous. Only travel in an emergency. If you must travel...keep an extra flashlight... food...and water in your vehicle in case of an emergency. Report snow and ice accumulation to the National Weather Service by calling our trained spotter line...posting to the NWS Mount Holly Facebook page...or using Twitter. 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 && $$
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 Feb 8, 3:51 AM EST, 10 minutes earlier.
Area forecast discussion, Feb 8, 3:51 AM EST, 10 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
351 AM EST Wed Feb 8 2017
.SYNOPSIS...
A cold front will settle to our south and east during today. Low
pressure will develop along the front this evening and track across
the Mid Atlantic region later tonight, then strengthen as it quickly
tracks northeastward near Cape Cod Thursday afternoon. High pressure
builds in during Friday, then a warm front arrives Friday night and
Saturday. A cold front should move through Sunday night, with weak
high pressure to our west Tuesday.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
330 am snapshot...pls refer to web posted products til can
update WSW and detail the AFD. We have warned. Models still
have variances but essentially we have a 6 to 12 hour Thursday
morning event that will have high impact on the morning commute.
Recovery during the afternoon.
Snow amounts may vary depending on banding, and where any
convective thundersnow develops. A 2 hour period of heavy sleet
would lower amounts near I-95.
No matter...its going to be a rough Thursday morning after this
mornings near record warmth...which often happens in northeast
USA winters.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM THURSDAY/...
Updates at 415 am.
&&
.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
Summary...Much colder through Friday night followed by a warm up
over the weekend.
Synoptic Setup...A sharp upper-level trough over our area Thursday
evening will shift to our east overnight and early Friday. The upper-
level flow then turns more zonal as a trough in the West starts to
build a ridge in the Plains Saturday. A split flow may then evolve
later in the weekend and early next week as a trough amplifies
across eastern Canada and into the Northeast, with a southern system
possibly cutting off across northern Mexico to Texas. The pattern
should favor a few systems moving through our area, with two of them
looking to be centered over the weekend. Another system may then
arrive toward mid week. We used a model/continuity blend for
Thursday night through Friday night, then blended in the 00z WPC
Guidance. Some adjustments were then made after additional
collaboration with our surrounding offices.
For Thursday night and Friday...A sharp upper-level trough moves
through during about the first half of Thursday night. Very cold air
along with short wave energy and steeper lapse rates may result in a
few showers or even a squall especially across the southern half of
the area. Some upstream connection to lake effect off the eastern
lakes may play a role, however location is less certain for these
narrow snow showers/squalls. We will keep some low PoPs in the
forecast at lest through Midnight. A gusty northwest wind will ease
up Thursday night and especially during Friday as high pressure
arrives from the west. A developing warm front though to our west
will usher in warm air advection aloft with some increase in the
clouds later Friday. The increasing warm air advection and
northeastward shift of the warm front will allow for isentropic
lift. This may result in a band of mainly light snow across the
northern areas Friday night into early Saturday morning. We will
keep PoPs in the chance range for now.
For Saturday and Sunday...A weak piece of energy sliding across the
Great Lakes Saturday should result in weak low pressure. This will
pull a warm front northward across our area with the best lift and
moisture tending to be focused to our north. This feature along with
its weak cold front may start to dissipate late Saturday into Sunday
as additional energy drops down across the Midwest. This feature
looks to be stronger as the upper-level trough amplifies. As a
result, some precipitation is possible during Sunday however
temperatures should be moderating and therefore after any possible
wintry mix up north early Sunday probably just rain.
For Monday and Tuesday...While a split flow may be present with
energy closing off over northern Mexico to Texas, the northern
stream looks to dominate our weather. This results in a trough
amplifying across the Northeast Monday then shifting off the New
England coast Tuesday. This results in northwesterly flow increasing
for a time before relaxing some later Tuesday. This time frame looks
to generally be dry as of now.
&&
.AVIATION /09Z WEDNESDAY THROUGH SUNDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.
This section updates around 415 am.
Today...after LIFR north of warm front lifts by 13z...sct-bkn
aoa 3500 feet. Southwest wind shift northwest with gusts
generally under 20 kt.
Outlook...
Thursday night and Friday...A few snow showers or squalls around
Thursday night, otherwise VFR. Clouds increase later Friday, with
perhaps some light snow Friday night from ABE to TTN northward.
Northwest winds 10-15 knots with gusts to around 20 knots,
diminishing later Friday and becoming west-southwest.
Saturday and Sunday...Periods of sub-VFR conditions possible with a
chance for some rain at times.
&&
.MARINE...
SCA into today. Lull later on. Gale Thursday. Details in the 415
am update. Expectation is that despite some remaining sca seas
late today, that todays SCA will discontinue in favor of the
higher priority impending GLW.
Outlook...
Thursday night...Gale Warning issued. Strong low pressure will
continue to move into the Canadian Maritimes, however much colder
air with a northwest flow will result in efficient mixing. The winds
should diminish some later at night. Light freezing spray is
expected to develop.
Friday...Northwesterly winds will gradually diminish especially late
in the day and at night, however gusts 25-30 knots expected for a
time.
Saturday and Sunday...The conditions should be below advisory
criteria.
&&
.CLIMATE...
For today, temperatures may reach or exceed record highs in several
areas. Here are the record high temperatures for February 8th.
Altantic City...69 in 1965
Philadelphia....63 in 1925
Wilmington......66 in 1965
Allentown.......59 in 1965
Trenton.........62 in 1933
Georgetown......69 in 1965
Reading.........63 in 1965
Mount Pocono....48 in 2000
A winter storm will impact the area late tonight and Thursday with
significant snow for many places. Here are the daily snowfall
records for February 9th.
Philadelphia....6.5 inches in 2010
Allentown.......5.0 inches in 1936
Wilmington......6.0 inches in 1936
Atlantic City...4.1 inches in 1987
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...Winter Storm Warning from midnight tonight to 4 PM EST
Thursday for PAZ054-055-060>062-101>106.
Winter Storm Warning from 4 AM to 4 PM EST Thursday for PAZ070-
071.
NJ...Winter Storm Warning from midnight tonight to 4 PM EST
Thursday for NJZ001-007>010-012-013-015.
Winter Weather Advisory from 8 AM to 2 PM EST Thursday for
NJZ021>025.
Winter Storm Warning from 4 AM to 4 PM EST Thursday for NJZ014-
016>020-026-027.
DE...Winter Weather Advisory from 8 AM to 2 PM EST Thursday for
DEZ002.
Winter Storm Warning from 4 AM to 4 PM EST Thursday for DEZ001.
MD...Winter Weather Advisory from 8 AM to 2 PM EST Thursday for
MDZ012-015.
Winter Storm Warning from 4 AM to 4 PM EST Thursday for MDZ008.
MARINE...Small Craft Advisory until 6 PM EST this evening for
ANZ450>455.
Gale Warning from 6 AM Thursday to 6 AM EST Friday for ANZ430-
431-450>455.
Small Craft Advisory until 7 AM EST this morning for ANZ430-
431.
&&
Synopsis...Gorse
Near Term...Drag
Short Term...Drag
Long Term...Gorse
Aviation...Drag/Gorse
Marine...Drag/Gorse
Climate...Drag/GorseHazardous weather outlook, Feb 7, 10:03 PM EST, 5 hours 58 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 1003 PM EST Tue Feb 7 2017 NJZ001-007>010-012-013-015-PAZ054-055-060>062-101-103>106-090315- Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth- Mercer-Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester- Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- 1003 PM EST Tue Feb 7 2017 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON... 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...Tonight. LOCALLY DENSE FOG WILL OCCUR FOR A TIME TONIGHT AHEAD OF A WARM FRONT. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Please listen to NOAA Weather Radio or go to weather.gov on the internet for more information about the following hazards. Winter Storm Watch. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed WEDNESDAY NIGHT AND THURSDAY. NJZ014-019-020-026-027-090315- Eastern Monmouth-Northwestern Burlington-Ocean-Coastal Ocean- Southeastern Burlington- 1003 PM EST Tue Feb 7 2017 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... This Hazardous Weather Outlook is for central New Jersey and southern New Jersey. .DAY ONE...Tonight. LOCALLY DENSE FOG WILL OCCUR FOR A TIME TONIGHT AHEAD OF A WARM FRONT. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Please listen to NOAA Weather Radio or go to weather.gov on the internet for more information about the following hazards. Winter Storm Watch. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed WEDNESDAY NIGHT AND THURSDAY. PAZ102-090315- Eastern Chester- 1003 PM EST Tue Feb 7 2017 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON... This Hazardous Weather Outlook is for southeast Pennsylvania. .DAY ONE...Tonight. LOCALLY DENSE FOG FOR OCCUR FOR A TIME TONIGHT AHEAD OF A WARM FRONT. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Please listen to NOAA Weather Radio or go to weather.gov on the internet for more information about the following hazards. Winter Storm Watch. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed LATER WEDNESDAY NIGHT AND THURSDAY.. DEZ001-MDZ008-NJZ016>018-PAZ070-071-090315- New Castle-Cecil-Salem-Gloucester-Camden-Delaware-Philadelphia- 1003 PM EST Tue Feb 7 2017 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... This Hazardous Weather Outlook is for northern Delaware...northeast Maryland...southern New Jersey and southeast Pennsylvania. .DAY ONE...Tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Please listen to NOAA Weather Radio or go to weather.gov on the internet for more information about the following hazards. Winter Storm Watch. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed WEDNESDAY NIGHT AND THURSDAY. DEZ002>004-MDZ012-015-019-020-NJZ021>025-090315- Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot- Caroline-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic- 1003 PM EST Tue Feb 7 2017 This Hazardous Weather Outlook is for central Delaware...southern Delaware...northeast Maryland and southern New Jersey. .DAY ONE...Tonight. The probability oF widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Rain is forecast to change to snow on Thursday morning and the snow is expected to continue into Thursday afternoon. Snowfall amounts may range up to 2 inches. There is high confidence in the precipitation occurring and moderate confidence in the precipitation type and snow amount forecast. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed THURSDAY. ANZ430-431-450>455-090315- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1003 PM EST Tue Feb 7 2017 ...GALE WATCH IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT... This Hazardous Weather Outlook is for Atlantic coastal waters and Delaware Bay Waters. .DAY ONE...Tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Please listen to NOAA Weather Radio or go to weather.gov on the internet for more information about the following hazards. Gale Watch. .SPOTTER INFORMATION STATEMENT... Spotter activation IS NOT EXPECTED.
In the hours before
Special weather statement, Feb 7, 10:32 PM EST, 5 hours 29 minutes before
Special Weather Statement National Weather Service Mount Holly NJ 1032 PM EST Tue Feb 7 2017 NJZ001-PAZ055-080645- Sussex-Monroe- Including the cities of Newton and Stroudsburg 1032 PM EST Tue Feb 7 2017 ...Icy high terrain of northern Sussex County New Jersey and northern Monroe County Pennsylvania... Freezing mist over the high terrain, above 1500 feet, in extreme northwest New Jersey and a portion of the southern Poconos, will probably end by 3 am Wednesday. The mist may intensify into a period of freezing rain for a short time, before temperatures rise into the mid 30s. Be alert for slippery pavements where ice reduction treatments have not occurred. Drag
Special weather statement, Feb 7, 11:35 PM EST, 4 hours 26 minutes before
Special Weather Statement National Weather Service Mount Holly NJ 1135 PM EST Tue Feb 7 2017 NJZ001-PAZ055-080645- Sussex-Monroe- Including the cities of Newton and Stroudsburg 1135 PM EST Tue Feb 7 2017 ......Icy high terrain of northern Sussex County New Jersey and northern Monroe County Pennsylvania... Freezing mist over the high terrain, above 1500 feet, in extreme northwest New Jersey and a portion of the southern Poconos, will probably end by 3 am Wednesday. The mist may intensify into a period of freezing rain for a short time, before temperatures rise into the mid 30s. Be alert for slippery pavements where ice reduction treatments have not occurred. NJZ007>010-012>015-019-020-027-PAZ054-060>062-071-103>106-080645- Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth- Eastern Monmouth-Mercer-Northwestern Burlington-Ocean- Southeastern Burlington-Carbon-Berks-Lehigh-Northampton- Philadelphia-Western Montgomery-Eastern Montgomery-Upper Bucks- Lower Bucks- Including the cities of Washington, Morristown, Flemington, Somerville, New Brunswick, Freehold, Sandy Hook, Trenton, Moorestown, Mount Holly, Jackson, Wharton State Forest, Jim Thorpe, Reading, Allentown, Bethlehem, Easton, Philadelphia, Collegeville, Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville, and Doylestown 1135 PM EST Tue Feb 7 2017 ...Patchy dense fog in portions of eastern Pennsylvania and the northern two thirds of Nw Jersey for several more hours... Patchy dense fog will hamper travel from near Philadelphia northward, including much of east central and northeast Pennsylvania as well as the Interstate 95 Corridor from the vicinity of Philadelphia up to New Brunswick. Be alert for rapidly changing visibility overnight and slow down for safer travel. The fog will be dissipating in the Philadelphia metro area shortly after midnight as temperatures sharply rise into the lower 60s on gusty southerly winds to near 30 mph. Drag
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 8, 4:01 AM EST | Winter Storm Warning | PHI | Cecil | 36 hr |
| Feb 8, 2:58 AM EST | Gale Warning | PHI | 48 hr |
Nearby
Winter Weather Advisories in New Jersey, 2017Winter Weather Advisories in Maryland, 2017Winter Weather Advisories in Delaware, 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.