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  
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