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.  
 
 
 
 
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