Alert archive / Pennsylvania / Winter Storm Warnings in 2025
Winter Storm Warning 2, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this winter storm warning at Jan 18, 2025, 2:49 PM EST for 6 counties in New Jersey; 10 counties in Pennsylvania. It took effect at Jan 19, 2025, 9:36 AM EST. It was in force for 14 hr. 60 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jan 18, 2025, 2:49 PM EST (19:49 UTC)
- In effect from
- Jan 19, 2025, 9:36 AM EST
- Expired
- Jan 19, 2025, 11:57 PM EST
- In force
- 14 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Hunterdon County, NJ, Mercer County, NJ, Morris County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Carbon County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Monroe County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 93 km from the middle of the area, began a volume at 19:52 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jan 19, 1:00 PM EST | SNOW 0.1 | Lehigh Valley Internati, PA | Wet light snow began around 1030 AM. |
| Jan 19, 1:00 PM EST | SNOW 0.4 | Reading Regional Airpor, PA | Snow after 10 AM, all accumulation came after noon. |
| Jan 19, 2:00 PM EST | SNOW 1.5 | 1 Ese Fricks, PA | |
| Jan 19, 2:05 PM EST | SNOW 0.8 | Sparta, NJ | |
| Jan 19, 2:42 PM EST | SNOW 1 | Milford Twp, PA | |
| Jan 19, 2:45 PM EST | SNOW 1.1 | Norristown, PA | |
| Jan 19, 2:45 PM EST | SNOW 1.5 | Huffs Church, PA | |
| Jan 19, 2:51 PM EST | SNOW 2 | Byram Twp, NJ | |
| Jan 19, 2:55 PM EST | SNOW 1.3 | Union Twp, PA | |
| Jan 19, 3:00 PM EST | SNOW 1 | East Coventry Twp, PA | |
| Jan 19, 3:00 PM EST | SNOW 1 | Germansville, PA | |
| Jan 19, 3:00 PM EST | SNOW 2.1 | East Rockhill Twp, PA | |
| Jan 19, 3:40 PM EST | SNOW 2.8 | Hudsondale, PA | Heavy snow ongoing. |
| Jan 19, 3:50 PM EST | SNOW 2.4 | Wescosville, PA | |
| Jan 19, 3:51 PM EST | SNOW 1 | 2 Se Exton, PA | |
| Jan 19, 3:53 PM EST | SNOW 2.5 | Randolph, NJ | |
| Jan 19, 3:59 PM EST | SNOW 2 | Califon, NJ | |
| Jan 19, 4:00 PM EST | SNOW 1.8 | Martins Creek, PA | |
| Jan 19, 4:00 PM EST | SNOW 2.7 | 2 Ese Randolph, NJ | Accumulation started around noon. Heavy snow occurring at report time. Roads becoming slippery. |
| Jan 19, 4:00 PM EST | SNOW 3.2 | Reading Regional Airpor, PA | Updates previous report. Snow after 10 AM, all accumulation came after noon. |
| Jan 19, 4:00 PM EST | SNOW 3.8 | Spring Twp, PA | |
| Jan 19, 4:07 PM EST | SNOW 1.7 | Lower Towamensing Twp, PA | 1 inch in the last hour. |
| Jan 19, 4:15 PM EST | SNOW 2 | Trumbauersville, PA | |
| Jan 19, 4:15 PM EST | SNOW 2.8 | Whitehall Twp, PA | 1 inch in the past 30 minutes. |
| Jan 19, 4:15 PM EST | SNOW 3.4 | New Hanover Twp, PA | |
| Jan 19, 4:20 PM EST | SNOW 2.5 | East Norriton, PA | |
| Jan 19, 4:25 PM EST | SNOW 2.6 | Stewartsville, NJ | |
| Jan 19, 4:30 PM EST | SNOW 2.5 | East Coventry Twp, PA | Updated snow total. 1 inch in the past 30 minutes. |
| Jan 19, 4:30 PM EST | SNOW 2.5 | East Nantmeal Twp, PA | |
| Jan 19, 4:30 PM EST | SNOW 2.5 | Pocono Pines, PA | |
| Jan 19, 4:30 PM EST | SNOW 3.4 | Nazareth, PA | |
| Jan 19, 4:33 PM EST | SNOW 3 | Berwyn, PA | |
| Jan 19, 4:36 PM EST | SNOW 3 | Pittstown, NJ | |
| Jan 19, 4:37 PM EST | SNOW 2.5 | 1 N Mount Pocono, PA | |
| Jan 19, 4:40 PM EST | SNOW 2.3 | Blairstown Twp, NJ | |
| Jan 19, 4:45 PM EST | SNOW 3.3 | East Norriton, PA | Updated snow total. |
| Jan 19, 4:45 PM EST | SNOW 4.5 | New Hanover Twp, PA | Updates previous snow report from New Hanover Twp. 1.1 inches in the last 30 minutes. |
| Jan 19, 4:50 PM EST | SNOW 2.2 | 2 Nw Three Bridges, NJ | |
| Jan 19, 4:50 PM EST | SNOW 4.2 | Wescosville, PA | Updates previous snow report from Wescosville. |
| Jan 19, 5:00 PM EST | SNOW 2.5 | 4 Wsw Wantage Twp, NJ | 1.7 inches in the last hour. |
| Jan 19, 5:00 PM EST | SNOW 3.3 | Martins Creek, PA | Updates previous report. 1.5 inches in the past hour. |
| Jan 19, 5:00 PM EST | SNOW 3.5 | Union Twp, PA | Updates previous report. |
| Jan 19, 5:00 PM EST | SNOW 4.2 | Whitehall Twp, PA | 1.4 inches in the past 45 minutes. |
| Jan 19, 5:00 PM EST | SNOW 4.3 | Bushkill Twp, PA | Heavy snow falling at report time. |
| Jan 19, 5:00 PM EST | SNOW 4.5 | Nazareth, PA | Updates previous report. |
| Jan 19, 5:00 PM EST | SNOW 5 | Spring Twp, PA | Updates previous report. |
| Jan 19, 5:03 PM EST | SNOW 3 | Wantage Twp, NJ | |
| Jan 19, 5:07 PM EST | SNOW 4.5 | Lower Towamensing Twp, PA | Updated snow total. |
| Jan 19, 5:08 PM EST | SNOW 4 | 1 Nnw Lake Hopatcong, NJ | |
| Jan 19, 5:10 PM EST | SNOW 4 | Berwyn, PA | Updates previous report. |
| Jan 19, 5:20 PM EST | SNOW 4.8 | Hudsondale, PA | Updates previous report. Route 93 nearly impassible. Tractor trailer stuck northbound. |
| Jan 19, 5:21 PM EST | SNOW 1 | Lower Southampton Twp, PA | |
| Jan 19, 5:21 PM EST | SNOW 1 | Upper Southampton Twp, PA | Corrects previous snow report from Lower Southampton Twp. |
| Jan 19, 5:30 PM EST | SNOW 3.1 | Wantage Twp, NJ | |
| Jan 19, 5:30 PM EST | SNOW 3.4 | 1 Nnw Sussex, NJ | |
| Jan 19, 5:30 PM EST | SNOW 4 | East Rockhill Twp, PA | Updates previous snow report. |
| Jan 19, 5:30 PM EST | SNOW 4 | Germansville, PA | Updates previous snow report. |
| Jan 19, 5:30 PM EST | SNOW 4.5 | 1 S Hardyston Twp, NJ | Snow ongoing at report time. |
| Jan 19, 5:30 PM EST | SNOW 4.5 | Budd Lake, NJ | Heavy snow ongoing. |
| Jan 19, 5:30 PM EST | SNOW 4.7 | 2 Nne Arlington Heights, PA | Nearly 2 inches within the last hour. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 7.8 hours before the alert went out and 200 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
- 869 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 219 m²/s²
- 0-3 km storm-relative helicity
- 228 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
445 WWUS41 KPHI 181949 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 249 PM EST Sat Jan 18 2025 PAZ060-061-101>103-105-191015- /O.UPG.KPHI.WS.A.0002.250119T1200Z-250120T0300Z/ /O.NEW.KPHI.WS.W.0002.250119T1200Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Chalfont, Kennett Square, Honey Brook, Oxford, Reading, West Chester, Pottstown, Allentown, Collegeville, and Perkasie 249 PM EST Sat Jan 18 2025 ...WINTER STORM WARNING IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...From 7 AM Sunday to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ001-007>009-PAZ054-055-062-191015- /O.UPG.KPHI.WS.A.0002.250119T1500Z-250120T0600Z/ /O.NEW.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Northampton- Including the cities of Newton, Bethlehem, Stroudsburg, Washington, Jim Thorpe, Easton, Flemington, and Morristown 249 PM EST Sat Jan 18 2025 ...WINTER STORM WARNING IN EFFECT FROM 10 AM SUNDAY TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. * WHERE...Portions of northern and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...From 10 AM Sunday to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ104-191015- /O.UPG.KPHI.WS.A.0002.250119T1200Z-250120T0300Z/ /O.NEW.KPHI.WW.Y.0004.250119T1200Z-250120T0600Z/ Eastern Montgomery- Including the cities of Lansdale and Norristown 249 PM EST Sat Jan 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Eastern Montgomery County. * WHEN...From 7 AM Sunday to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-NJZ016>019-PAZ070-071-106-191015- /O.NEW.KPHI.WW.Y.0004.250119T1200Z-250120T0600Z/ New Castle-Kent MD-Salem-Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-Lower Bucks- Including the cities of Chestertown, Doylestown, Moorestown, Glassboro, Morrisville, Pennsville, Media, Wilmington, Camden, Cherry Hill, Mount Holly, and Philadelphia 249 PM EST Sat Jan 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of northern Delaware, northeast Maryland, southern New Jersey, and southeast Pennsylvania. * WHEN...From 7 AM Sunday to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ010-012-015-191015- /O.NEW.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Somerset-Middlesex-Mercer- Including the cities of New Brunswick, Trenton, and Somerville 249 PM EST Sat Jan 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM SUNDAY TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Mercer, Middlesex, and Somerset Counties. * WHEN...From 10 AM Sunday to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MJL
7 follow-up statements
639 WWUS41 KPHI 190950 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 450 AM EST Sun Jan 19 2025 NJZ012-191100- /O.CAN.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Middlesex- Including the cities of New Brunswick 450 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... This will be reissued shortly due to a software issue. $$ NJZ010-015-192300- /O.UPG.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ /O.EXB.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Somerset-Mercer- Including the cities of Trenton and Somerville 450 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Mercer and Somerset Counties. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ070-071-104-106-192300- /O.UPG.KPHI.WW.Y.0004.250119T1200Z-250120T0600Z/ /O.EXA.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Delaware-Philadelphia-Eastern Montgomery-Lower Bucks- Including the cities of Morrisville, Norristown, Doylestown, Lansdale, Media, and Philadelphia 450 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ060-061-101>103-105-192300- /O.EXT.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Chalfont, Oxford, Collegeville, Allentown, Pottstown, West Chester, Honey Brook, Kennett Square, Perkasie, and Reading 450 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ001-007>009-PAZ054-055-062-192300- /O.EXT.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Northampton- Including the cities of Flemington, Bethlehem, Washington, Easton, Morristown, Stroudsburg, Newton, and Jim Thorpe 450 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. Winds gusting as high as 35 mph. * WHERE...Portions of northern and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MDZ015-192300- /O.EXB.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Queen Annes- Including the cities of Centreville 450 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...Queen Annes County. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ013-014-020-027-192300- /O.EXB.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Western Monmouth-Eastern Monmouth-Ocean-Southeastern Burlington- Including the cities of Sandy Hook, Freehold, Jackson, and Wharton State Forest 450 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Eastern Monmouth, Western Monmouth, Ocean, and Southeastern Burlington Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-NJZ016>019-192300- /O.EXT.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ New Castle-Kent MD-Salem-Gloucester-Camden-Northwestern Burlington- Including the cities of Chestertown, Glassboro, Cherry Hill, Pennsville, Moorestown, Wilmington, Camden, and Mount Holly 450 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Portions of northern Delaware, northeast Maryland, and southern New Jersey. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
087 WWUS41 KPHI 190954 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 454 AM EST Sun Jan 19 2025 PAZ060-061-101>103-105-192300- /O.CON.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Chalfont, Oxford, Collegeville, Allentown, Pottstown, West Chester, Honey Brook, Kennett Square, Perkasie, and Reading 454 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ070-071-104-106-192300- /O.CON.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Delaware-Philadelphia-Eastern Montgomery-Lower Bucks- Including the cities of Morrisville, Norristown, Doylestown, Lansdale, Media, and Philadelphia 454 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ001-007>009-PAZ054-055-062-192300- /O.CON.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Northampton- Including the cities of Flemington, Bethlehem, Washington, Easton, Morristown, Stroudsburg, Newton, and Jim Thorpe 454 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. Winds gusting as high as 35 mph. * WHERE...Portions of northern and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ010-015-192300- /O.CON.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Somerset-Mercer- Including the cities of Trenton and Somerville 454 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Mercer and Somerset Counties. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ012-192300- /O.EXB.KPHI.WW.Y.0004.250119T1800Z-250120T0600Z/ Middlesex- Including the cities of New Brunswick 454 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Middlesex County. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-NJZ016>019-192300- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ New Castle-Kent MD-Salem-Gloucester-Camden-Northwestern Burlington- Including the cities of Chestertown, Glassboro, Cherry Hill, Pennsville, Moorestown, Wilmington, Camden, and Mount Holly 454 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Portions of northern Delaware, northeast Maryland, and southern New Jersey. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MDZ015-192300- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Queen Annes- Including the cities of Centreville 454 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...Queen Annes County. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ013-014-020-027-192300- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Western Monmouth-Eastern Monmouth-Ocean-Southeastern Burlington- Including the cities of Sandy Hook, Freehold, Jackson, and Wharton State Forest 454 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Eastern Monmouth, Western Monmouth, Ocean, and Southeastern Burlington Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
363 WWUS41 KPHI 191033 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 533 AM EST Sun Jan 19 2025 PAZ060-061-101>103-105-192345- /O.CON.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Chalfont, Oxford, Collegeville, Allentown, Pottstown, West Chester, Honey Brook, Kennett Square, Perkasie, and Reading 533 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ070-071-104-106-192345- /O.CON.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Delaware-Philadelphia-Eastern Montgomery-Lower Bucks- Including the cities of Morrisville, Norristown, Doylestown, Lansdale, Media, and Philadelphia 533 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...The precipitation may begin as a mix of some light rain and snow with even some sleet before changing to all snow closest to Interstate 95. Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ001-007>009-PAZ054-055-062-192345- /O.CON.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Northampton- Including the cities of Flemington, Bethlehem, Washington, Easton, Morristown, Stroudsburg, Newton, and Jim Thorpe 533 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 8 inches. Winds gusting as high as 35 mph. * WHERE...Portions of northern and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ010-015-192345- /O.CON.KPHI.WS.W.0002.250119T1800Z-250120T0600Z/ Somerset-Mercer- Including the cities of Trenton and Somerville 533 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Mercer and Somerset Counties. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-NJZ016>019-192345- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ New Castle-Kent MD-Salem-Gloucester-Camden-Northwestern Burlington- Including the cities of Chestertown, Glassboro, Cherry Hill, Pennsville, Moorestown, Wilmington, Camden, and Mount Holly 533 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Some mixed precipitation to snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Portions of northern Delaware, northeast Maryland, and southern New Jersey. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...The precipitation should start as a mix of light snow and rain with possibly some sleet before quickly changing to snow. Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall to well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MDZ015-192345- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Queen Annes- Including the cities of Centreville 533 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...Queen Annes County. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Snowfall rates up to to an inch per hour possible at times this afternoon. Temperatures are expected to fall to well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ013-014-020-027-192345- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ Western Monmouth-Eastern Monmouth-Ocean-Southeastern Burlington- Including the cities of Sandy Hook, Freehold, Jackson, and Wharton State Forest 533 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST MONDAY... * WHAT...Some mixed precipitation to snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Eastern Monmouth, Western Monmouth, Ocean, and Southeastern Burlington Counties. * WHEN...From 10 AM this morning to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...The precipitation should start as some light rain or a light rain, snow and sleet mix before changing to all snow. Snowfall rates up to an inch per hour should develop at times later this afternoon. Temperatures are expected to fall to well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ012-192345- /O.CON.KPHI.WW.Y.0004.250119T1800Z-250120T0600Z/ Middlesex- Including the cities of New Brunswick 533 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Middlesex County. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall to well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
215 WWUS41 KPHI 191436 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 936 AM EST Sun Jan 19 2025 PAZ060-061-101>103-105-200345- /O.EXT.KPHI.WS.W.0002.250119T1436Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Perkasie, Honey Brook, Reading, Allentown, Chalfont, Kennett Square, Collegeville, West Chester, Oxford, and Pottstown 936 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow. Additional snow accumulations between 5 and 7 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ001-007>010-015-PAZ054-055-062-200345- /O.EXT.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Mercer-Carbon-Monroe- Northampton- Including the cities of Somerville, Easton, Flemington, Morristown, Bethlehem, Jim Thorpe, Newton, Stroudsburg, Washington, and Trenton 936 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 5 and 7 inches. Winds gusting as high as 35 mph. * WHERE...Portions of central, northern, and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ070-071-104-106-200345- /O.CON.KPHI.WS.W.0002.250119T1500Z-250120T0600Z/ Delaware-Philadelphia-Eastern Montgomery-Lower Bucks- Including the cities of Doylestown, Philadelphia, Media, Morrisville, Lansdale, and Norristown 936 AM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations between 4 and 6 inches. * WHERE...Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...The precipitation may begin as a mix of some light rain and snow with even some sleet before changing to all snow closest to Interstate 95. Snowfall rates to an inch per hour should develop at times this afternoon. Temperatures are expected to fall well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ012>014-020-027-200345- /O.EXT.KPHI.WW.Y.0004.250119T1800Z-250120T0600Z/ Middlesex-Western Monmouth-Eastern Monmouth-Ocean-Southeastern Burlington- Including the cities of Freehold, Wharton State Forest, Sandy Hook, New Brunswick, and Jackson 936 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Eastern Monmouth, Western Monmouth, Middlesex, Ocean, and Southeastern Burlington Counties. * WHEN...From 1 PM this afternoon to 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-015-NJZ016>019-200345- /O.CON.KPHI.WW.Y.0004.250119T1500Z-250120T0600Z/ New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden- Northwestern Burlington- Including the cities of Cherry Hill, Moorestown, Mount Holly, Centreville, Pennsville, Chestertown, Camden, Glassboro, and Wilmington 936 AM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of northern Delaware, northeast Maryland, and southern New Jersey. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MJL
119 WWUS41 KPHI 192031 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 331 PM EST Sun Jan 19 2025 NJZ001-007>010-015-PAZ054-055-062-200600- /O.CON.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Mercer-Carbon-Monroe- Northampton- Including the cities of Somerville, Easton, Flemington, Morristown, Bethlehem, Jim Thorpe, Newton, Stroudsburg, Washington, and Trenton 331 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow. Additional snow accumulations between 4 and 6 inches. Winds gusting as high as 35 mph. * WHERE...Portions of central, northern, and northwest New Jersey and east central and northeast Pennsylvania. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates of an inch per hour are likely at times this afternoon and evening. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ060-061-101>103-105-200600- /O.CON.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Berks-Lehigh-Western Chester-Eastern Chester-Western Montgomery- Upper Bucks- Including the cities of Perkasie, Honey Brook, Reading, Allentown, Chalfont, Kennett Square, Collegeville, West Chester, Oxford, and Pottstown 331 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow. Additional snow accumulations between 3 and 5 inches. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snowfall rates of an inch per hour are likely at times this afternoon and evening. Temperatures are expected to fall into the teens tonight and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ PAZ070-071-104-106-200600- /O.CON.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Delaware-Philadelphia-Eastern Montgomery-Lower Bucks- Including the cities of Doylestown, Philadelphia, Media, Morrisville, Lansdale, and Norristown 331 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...A mix of some light rain and snow with even some sleet this afternoon will change to all snow late afternoon into the evening in and around areas closest to Interstate 95. Snowfall rates of an inch per hour could develop at times. Temperatures are expected to fall well below freezing tonight and remain there for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DEZ001-MDZ012-015-NJZ016>019-200600- /O.CON.KPHI.WW.Y.0004.000000T0000Z-250120T0600Z/ New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden- Northwestern Burlington- Including the cities of Cherry Hill, Moorestown, Mount Holly, Centreville, Pennsville, Chestertown, Camden, Glassboro, and Wilmington 331 PM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Portions of northern Delaware, northeast Maryland, and southern New Jersey. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ012>014-020-027-200600- /O.CON.KPHI.WW.Y.0004.000000T0000Z-250120T0600Z/ Middlesex-Western Monmouth-Eastern Monmouth-Ocean-Southeastern Burlington- Including the cities of Freehold, Wharton State Forest, Sandy Hook, New Brunswick, and Jackson 331 PM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. * WHERE...Eastern Monmouth, Western Monmouth, Middlesex, Ocean, and Southeastern Burlington Counties. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. * ADDITIONAL DETAILS...Temperatures are expected to fall into the teens Sunday night and remain below freezing for several days. As a result, icy and slippery conditions may persist even after precipitation has ended. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MJL
137 WWUS41 KPHI 200218 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 918 PM EST Sun Jan 19 2025 PAZ054-055-060>062-070-071-101>106-200330- /O.CAN.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-Philadelphia- Western Chester-Eastern Chester-Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Lansdale, Doylestown, Norristown, Oxford, Stroudsburg, Philadelphia, Kennett Square, Media, Reading, Chalfont, Honey Brook, Collegeville, Bethlehem, West Chester, Allentown, Easton, Morrisville, Jim Thorpe, Perkasie, and Pottstown 918 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING IS CANCELLED... Snow is moving out of the area, therefore the winter storm warning has been cancelled. However, roads remain treacherous. Please exercise caution if you must travel tonight. $$ DEZ001-MDZ012-015-NJZ013-014-016>020-027-200330- /O.CAN.KPHI.WW.Y.0004.000000T0000Z-250120T0600Z/ New Castle-Kent MD-Queen Annes-Western Monmouth-Eastern Monmouth- Salem-Gloucester-Camden-Northwestern Burlington-Ocean- Southeastern Burlington- Including the cities of Camden, Moorestown, Glassboro, Wilmington, Sandy Hook, Chestertown, Jackson, Freehold, Centreville, Pennsville, Mount Holly, Cherry Hill, and Wharton State Forest 918 PM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow is moving out of the area, therefore the winter weather advisory has been cancelled. However, roads remain treacherous. Please exercise caution if you must travel tonight. $$ NJZ001-007>010-015-200600- /O.CON.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Mercer- Including the cities of Trenton, Newton, Flemington, Morristown, Washington, and Somerville 918 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Heavy snow. Additional snow accumulations up to one inch. * WHERE...Portions of central and northwest New Jersey. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NJZ012-200600- /O.CON.KPHI.WW.Y.0004.000000T0000Z-250120T0600Z/ Middlesex- Including the cities of New Brunswick 918 PM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Middlesex County. * WHEN...Until 1 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ SFJ
354 WWUS41 KPHI 200457 WSWPHI URGENT - WINTER WEATHER MESSAGE National Weather Service Mount Holly NJ 1157 PM EST Sun Jan 19 2025 NJZ001-007>010-015-200600- /O.CAN.KPHI.WS.W.0002.000000T0000Z-250120T0600Z/ Sussex-Warren-Morris-Hunterdon-Somerset-Mercer- Including the cities of Washington, Morristown, Trenton, Somerville, Flemington, and Newton 1157 PM EST Sun Jan 19 2025 ...WINTER STORM WARNING IS CANCELLED... Moderate to heavy snow has ended. Some light snow showers are possible through the night, but no further accumulations are expected. $$ NJZ012-200600- /O.CAN.KPHI.WW.Y.0004.000000T0000Z-250120T0600Z/ Middlesex- Including the cities of New Brunswick 1157 PM EST Sun Jan 19 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Moderate to heavy snow has ended. Some light snow showers are possible through the night, but no further accumulations are expected. $$ Hoeflich
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 18, 2:33 AM EST | Gale Watch | PHI | 13 hr | |
| Jan 18, 2:49 PM EST | Winter Weather Advisory | PHI | Burlington, Camden, Gloucester, Mercer, Middlesex, Monmouth and 3 more | 33 hr |
| Jan 18, 3:09 PM EST | Gale Warning | PHI | 39 hr |
Nearby
Winter Storm Warnings in Pennsylvania, 2025Winter Storm Warnings in New Jersey, 2025Every winter storm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.