Alert archive / Pennsylvania / Winter Storm Warnings in 2022

Winter Storm Warning 3, NWS Philadelphia/Mount Holly

January 15, 2022Carbon County, Monroe County, Pennsylvania

NWS Philadelphia/Mount Holly issued this winter storm warning at Jan 15, 2022, 2:58 PM EST for Carbon County, Monroe County, Pennsylvania. It took effect at Jan 16, 2022, 6:00 PM EST. It was in force for 18 hr. 9 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 15, 2022, 2:58 PM EST (19:58 UTC)
In effect from
Jan 16, 2022, 6:00 PM EST
Expired
Jan 17, 2022, 12:00 PM EST
In force
18 hr
Issued by
NWS Philadelphia/Mount Holly

Counties Carbon County, PA, Monroe County, PA

The radar

The Binghamton radar (KBGM), 140 km from the middle of the area, began a volume at 19:58 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

TimeReportWhereRemark
Jan 16, 10:30 PM ESTSNOW 2.5East Stroudsburg, PA
Jan 16, 10:30 PM ESTSNOW 3Lower Towamensing Twp, PA
Jan 16, 11:25 PM ESTSNOW 3.5Saylorsburg, PA
Jan 17, 12:00 AM ESTSNOW 4.22 Nne Arlington Heights, PA
Jan 17, 1:05 AM ESTHEAVY SNOW 5.2Lehighton, PASNOWFALL REPORT RECEIVED VIA SOCIAL MEDIA. SNOW IS MIXING WITH SLEET.
Jan 17, 3:30 AM ESTSNOW 6.4Jonas, PA
Jan 17, 7:23 AM ESTSNOW 7.7Pocono Pines, PASTORM TOTAL SNOWFALL.
Jan 17, 7:45 AM ESTSNOW 9.5Coolbaugh Twp, PAAND STILL SNOWING.
Jan 17, 9:08 AM ESTSNOW 7.7Mount Pocono, PACORRECTS PREVIOUS SNOW REPORT FROM MOUNT POCONO. STORM TOTAL SNOWFALL. A LIGHT GLAZE OF ICE AS WELL.

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, 8.0 hours before the alert went out and 224 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.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 12:00Z on 2022-01-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2022-01-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -148 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1519 m above ground
0-6 km bulk shear
66 kt
0-1 km storm-relative helicity
-148 m²/s²
0-3 km storm-relative helicity
107 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

911 
WWUS41 KPHI 151958
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 PM EST Sat Jan 15 2022

PAZ054-055-160900-
/O.UPG.KPHI.WS.A.0002.220116T2300Z-220117T1700Z/
/O.NEW.KPHI.WS.W.0003.220116T2300Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
258 PM EST Sat Jan 15 2022

...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO NOON EST
MONDAY...

* WHAT...Heavy mixed precipitation expected. Total snow 
  accumulations of 2 to 4 inches and ice accumulations of one 
  tenth to four tenths of an inch. Winds gusting as high as 45 
  mph.

* WHERE...Carbon and Monroe.

* WHEN...From 6 PM Sunday to noon EST Monday.

* IMPACTS...Power outages and tree damage are possible due to 
  the ice. Travel could be nearly impossible. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before changing to a wintry mix and eventually freezing rain.

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.

&&

$$

NJZ001-160900-
/O.UPG.KPHI.WS.A.0002.220116T2300Z-220117T1700Z/
/O.NEW.KPHI.WW.Y.0005.220116T2300Z-220117T0800Z/
Sussex-
Including the city of Newton
258 PM EST Sat Jan 15 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 3 AM EST
MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 2 to 4 inches and ice accumulations of up to one tenth of 
  an inch. Winds gusting as high as 35 mph.

* WHERE...Sussex.

* WHEN...From 6 PM Sunday to 3 AM EST Monday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before changing to a wintry mix and eventually changing to all
  rain.

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-PAZ070-101>104-160900-
/O.NEW.KPHI.WW.Y.0005.220116T2300Z-220117T0500Z/
New Castle-Kent MD-Delaware-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-
Including the cities of Wilmington, Chestertown, Media, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, and Lansdale
258 PM EST Sat Jan 15 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO MIDNIGHT
EST SUNDAY NIGHT...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of up to one inch and ice accumulations of around one tenth of 
  an inch. Winds gusting as high as 40 mph.

* WHERE...Portions of southeast Pennsylvania, northeast Maryland 
  and northern Delaware.

* WHEN...From 6 PM Sunday to midnight EST Sunday night.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before quickly changing to a wintry mix and eventually changing
  to all rain.

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.

&&

$$

NJZ007>009-PAZ060>062-105-160900-
/O.NEW.KPHI.WW.Y.0005.220116T2300Z-220117T0800Z/
Warren-Morris-Hunterdon-Berks-Lehigh-Northampton-Upper Bucks-
Including the cities of Washington, Morristown, Flemington, 
Reading, Allentown, Bethlehem, Easton, Chalfont, and Perkasie
258 PM EST Sat Jan 15 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 3 AM EST
MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 1 to 3 inches and ice accumulations of around one tenth of 
  an inch. Winds gusting as high as 40 mph.

* WHERE...Portions of northern and northwest New Jersey and east 
  central and southeast Pennsylvania.

* WHEN...From 6 PM Sunday to 3 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before quickly changing to a wintry mix and eventually changing
  to all rain.

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.

&&

$$

Johnson
7 follow-up statements
506 
WWUS41 KPHI 160815
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
315 AM EST Sun Jan 16 2022

PAZ054-055-162100-
/O.CON.KPHI.WS.W.0003.220116T2300Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
315 AM EST Sun Jan 16 2022

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON EST MONDAY...

* WHAT...Heavy mixed precipitation expected. Total snow
  accumulations of 3 to 5 inches and ice accumulations of of one
  tenth to three tenths of an inch. Winds gusting as high as 45 
  mph.

* WHERE...Carbon and Monroe.

* WHEN...From 6 PM this evening to noon EST Monday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before changing to a wintry mix and eventually freezing rain
  overnight. Precipitation will turn back to snow late Monday 
  morning.

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.

&&

$$

NJZ015-PAZ071-106-162100-
/O.EXB.KPHI.WW.Y.0005.220116T2100Z-220117T0300Z/
Mercer-Philadelphia-Lower Bucks-
Including the cities of Trenton, Philadelphia, Morrisville, 
and Doylestown
315 AM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM EST THIS EVENING...

* WHAT...Mixed precipitation expected. Total snow accumulations of
  up to one inch and ice accumulations of up to one tenth of an
  inch. Winds gusting as high as 35 mph.

* WHERE...In New Jersey, Mercer. In Pennsylvania, Philadelphia 
  and Lower Bucks.

* WHEN...From 4 PM this afternoon to 10 PM EST this evening.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as 
  snow before quickly changing to a wintry mix and eventually 
  changing to all rain.

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.

&&

$$

NJZ010-162100-
/O.EXB.KPHI.WW.Y.0005.220116T2300Z-220117T0600Z/
Somerset-
Including the city of Somerville
315 AM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
1 AM EST MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations of
  up to two inches and ice accumulations of up to one tenth of an
  inch. Winds gusting as high as 40 mph.

* WHERE...Somerset.

* WHEN...From 6 PM this evening to 1 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as 
  snow before quickly changing to a wintry mix and eventually 
  changing to all rain.

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-PAZ070-102-104-162100-
/O.EXT.KPHI.WW.Y.0005.220116T2100Z-220117T0300Z/
New Castle-Kent MD-Delaware-Eastern Chester-Eastern Montgomery-
Including the cities of Wilmington, Chestertown, Media, 
West Chester, Kennett Square, Norristown, and Lansdale
315 AM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 4 PM THIS AFTERNOON
TO 10 PM EST THIS EVENING...

* WHAT...Mixed precipitation expected. Total snow accumulations of
  up to one inch and ice accumulations of up to one tenth of an
  inch. Winds gusting as high as 35 mph.

* WHERE...In Pennsylvania, Delaware, Eastern Montgomery and 
  Eastern Chester. In Maryland, Kent MD. In Delaware, New Castle.

* WHEN...From 4 PM this afternoon to 10 PM EST this evening.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as 
  snow before quickly changing to a wintry mix and eventually 
  changing to all rain.

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.

&&

$$

NJZ007>009-PAZ060>062-101-103-105-162100-
/O.EXT.KPHI.WW.Y.0005.220116T2300Z-220117T0600Z/
Warren-Morris-Hunterdon-Berks-Lehigh-Northampton-Western Chester-
Western Montgomery-Upper Bucks-
Including the cities of Washington, Morristown, Flemington, 
Reading, Allentown, Bethlehem, Easton, Honey Brook, Oxford, 
Collegeville, Pottstown, Chalfont, and Perkasie
315 AM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING
TO 1 AM EST MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 1 to 3 inches and ice accumulations of up to one tenth of 
  an inch. Winds gusting as high as 40 mph.

* WHERE...Portions of northern and northwest New Jersey and east 
  central and southeast Pennsylvania.

* WHEN...From 6 PM this evening to 1 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as 
  snow before quickly changing to a wintry mix and eventually 
  changing to all rain.

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.

&&

$$

NJZ001-162100-
/O.EXT.KPHI.WW.Y.0005.220116T2300Z-220117T0900Z/
Sussex-
Including the city of Newton
315 AM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING
TO 4 AM EST MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 2 to 4 inches and ice accumulations of up to one tenth of 
  an inch. Winds gusting as high as 40 mph.

* WHERE...Sussex.

* WHEN...From 6 PM this evening to 4 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as 
  snow before changing to a wintry mix and eventually changing 
  to all rain.

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.

&&

$$

Staarmann
868 
WWUS41 KPHI 162008
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
308 PM EST Sun Jan 16 2022

PAZ054-055-170915-
/O.CON.KPHI.WS.W.0003.220116T2300Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
308 PM EST Sun Jan 16 2022

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON EST MONDAY...

* WHAT...Heavy mixed precipitation expected. Total snow 
  accumulations of 4 to 6 inches and ice accumulations of up to 
  one quarter of an inch. Winds gusting as high as 45 mph.

* WHERE...Carbon and Monroe.

* WHEN...From 6 PM this evening to noon EST Monday.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning commute. Gusty winds could 
  bring down tree branches.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before changing to a wintry mix and eventually freezing rain
  overnight. Precipitation will turn back to snow late Monday
  morning. Gusty winds occuring after the snow and ice has begun
  to accumulate could exacerbate impacts.

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.

&&

$$

NJZ016>019-170300-
/O.EXA.KPHI.WW.Y.0005.220116T2100Z-220117T0300Z/
Salem-Gloucester-Camden-Northwestern Burlington-
Including the cities of Pennsville, Glassboro, Camden, 
Cherry Hill, Moorestown, and Mount Holly
308 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of up to one inch and ice accumulations of a light glaze. 
  Winds gusting as high as 35 mph.

* WHERE...Salem, Gloucester, Camden and Northwestern Burlington.

* WHEN...Until 10 PM EST this evening.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...A brief period of freezing rain after a
  brief period of snow will cause slippery road conditions this
  evening.

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-NJZ015-PAZ070-071-102-104-106-170300-
/O.CON.KPHI.WW.Y.0005.220116T2100Z-220117T0300Z/
New Castle-Kent MD-Mercer-Delaware-Philadelphia-Eastern Chester-
Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Chestertown, Trenton, Media, 
Philadelphia, West Chester, Kennett Square, Norristown, Lansdale,
Morrisville, and Doylestown
308 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of up to one inch and ice accumulations of a light glaze. 
  Winds gusting as high as 35 mph.

* WHERE...Far northern Delmarva, far southeastern Pennsylvania,
  and Mercer County in New Jersey.

* WHEN...Until 10 PM EST this evening.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before quickly changing to a wintry mix and eventually changing
  to all rain. The most hazardous travel conditions are expected
  with the wintry mix, including a period of freezing rain.

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.

&&

$$

NJZ007>010-PAZ060>062-101-103-105-170600-
/O.CON.KPHI.WW.Y.0005.220116T2300Z-220117T0600Z/
Warren-Morris-Hunterdon-Somerset-Berks-Lehigh-Northampton-
Western Chester-Western Montgomery-Upper Bucks-
Including the cities of Washington, Morristown, Flemington, 
Somerville, Reading, Allentown, Bethlehem, Easton, Honey Brook, 
Oxford, Collegeville, Pottstown, Chalfont, and Perkasie
308 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 1 AM EST MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 1 to 3 inches and ice accumulations of up to one tenth of 
  an inch. Winds gusting as high as 45 mph.

* WHERE...Portions of northern and northwest New Jersey and east 
  central and southeast Pennsylvania.

* WHEN...From 6 PM this evening to 1 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before quickly changing to a wintry mix and eventually changing
  to all rain. The most hazardous travel conditions are expected
  with the wintry mix, including a period of freezing rain.

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.

&&

$$

NJZ001-170900-
/O.CON.KPHI.WW.Y.0005.220116T2300Z-220117T0900Z/
Sussex-
Including the city of Newton
308 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 4 AM EST MONDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of 3 to 5 inches and ice accumulations of up to one tenth of 
  an inch. Winds gusting as high as 40 mph.

* WHERE...Sussex New Jersey.

* WHEN...From 6 PM this evening to 4 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Precipitation is expected to start as snow
  before changing to a wintry mix and eventually changing to all
  rain.

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.

&&

$$

Johnson
886 
WWUS41 KPHI 170252
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
952 PM EST Sun Jan 16 2022

DEZ001-MDZ012-NJZ015>019-PAZ070-071-102-104-106-170400-
/O.EXP.KPHI.WW.Y.0005.000000T0000Z-220117T0300Z/
New Castle-Kent MD-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Delaware-Philadelphia-Eastern Chester-
Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Chestertown, Trenton, 
Pennsville, Glassboro, Camden, Cherry Hill, Moorestown, 
Mount Holly, Media, Philadelphia, West Chester, Kennett Square, 
Norristown, Lansdale, Morrisville, and Doylestown
952 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM EST THIS
EVENING...

Precipitation has transitioned to plain rain, and temperatures are
warming above freezing. The threat for hazardous winter weather is
ending. If traveling, continue to use caution, as some untreated
roads may have residual slick spots.

$$

PAZ054-055-171600-
/O.CON.KPHI.WS.W.0003.000000T0000Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
952 PM EST Sun Jan 16 2022

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST MONDAY...

* WHAT...Heavy mixed precipitation. Additional snow 
  accumulations of 1 to 3 inches and ice accumulations of up to 
  one quarter of an inch. Winds gusting as high as 40 mph.

* WHERE...Carbon and Monroe Counties in Pennsylvania.

* WHEN...Until noon EST Monday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow will gradually change to a wintry mix
  and eventually freezing rain during the overnight hours.
  Precipitation will likely change back to snow by late Monday
  morning. Gusty winds are expected late tonight and Monday, which
  may exacerbate impacts.

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.

&&

$$

NJZ007>010-PAZ060>062-101-103-105-170600-
/O.CON.KPHI.WW.Y.0005.000000T0000Z-220117T0600Z/
Warren-Morris-Hunterdon-Somerset-Berks-Lehigh-Northampton-
Western Chester-Western Montgomery-Upper Bucks-
Including the cities of Washington, Morristown, Flemington, 
Somerville, Reading, Allentown, Bethlehem, Easton, Honey Brook, 
Oxford, Collegeville, Pottstown, Chalfont, and Perkasie
952 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
MONDAY...

* WHAT...Mixed precipitation. Additional snow accumulations of 
  up to two inches and ice accumulations of a light glaze. Winds 
  gusting as high as 35 mph.

* WHERE...Portions of northern and northwest New Jersey and east 
  central and southeast Pennsylvania.

* WHEN...Until 1 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Snow is expected to begin transitioning to
  a wintry mix before changing to all rain overnight. Travel will
  remain hazardous until temperatures warm above freezing after
  midnight.

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.

&&

$$

NJZ001-170900-
/O.CON.KPHI.WW.Y.0005.000000T0000Z-220117T0900Z/
Sussex-
Including the city of Newton
952 PM EST Sun Jan 16 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
MONDAY...

* WHAT...Mixed precipitation. Additional snow accumulations of 
  up to two inches and ice accumulations of up to one tenth of 
  an inch.

* WHERE...Sussex County in New Jersey.

* WHEN...Until 4 AM EST Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Snow is expected to begin transitioning to
  a wintry mix before changing to all rain late tonight. Travel
  will remain hazardous until temperatures warm above freezing,
  which is expected to occur by 4 am.

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.

&&

$$

CMS
722 
WWUS41 KPHI 170557
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
1257 AM EST Mon Jan 17 2022

NJZ009-010-PAZ060-101-103-105-170700-
/O.CAN.KPHI.WW.Y.0005.000000T0000Z-220117T0600Z/
Hunterdon-Somerset-Berks-Western Chester-Western Montgomery-
Upper Bucks-
Including the cities of Flemington, Somerville, Reading, 
Honey Brook, Oxford, Collegeville, Pottstown, Chalfont, 
and Perkasie
1257 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY WILL EXPIRE AT 1 AM EST...

Precipitation has changed to rain and temperatures have warmed 
above freezing. Therefore, the advisory will be allowed to expire
at 1 AM EST. Wind gusts up to 40 mph will remain possible
overnight.

$$

PAZ054-055-171700-
/O.CON.KPHI.WS.W.0003.000000T0000Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
1257 AM EST Mon Jan 17 2022

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Heavy mixed precipitation. Additional snow 
  accumulations of up to one inch and ice accumulations of 
  around one quarter of an inch. Winds gusting as high as 40 mph.

* WHERE...Carbon and Monroe.

* WHEN...Until noon EST today.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow will gradually change to a wintry 
  mix and eventually freezing rain during the overnight hours. 
  Precipitation will likely change back to snow by late Monday 
  morning. Gusty winds are expected late tonight and Monday, 
  which may exacerbate impacts.

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.

&&

$$

NJZ007-008-PAZ061-062-170800-
/O.EXT.KPHI.WW.Y.0005.000000T0000Z-220117T0800Z/
Warren-Morris-Lehigh-Northampton-
Including the cities of Washington, Morristown, Allentown, 
Bethlehem, and Easton
1257 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 AM EST EARLY
THIS MORNING...

* WHAT...Mixed wintry precipitation. Winds gusting as high as 35 
  mph.

* WHERE...In New Jersey, Morris and Warren. In Pennsylvania, 
  Northampton and Lehigh.

* WHEN...Until 3 AM EST early this morning.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Temperatures remain below freezing across
  the area as freezing rain continues. Temperatures will warm
  above freezing within the next couple hours and precipitation
  will change to all rain.

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.

&&

$$

NJZ001-170900-
/O.CON.KPHI.WW.Y.0005.000000T0000Z-220117T0900Z/
Sussex-
Including the city of Newton
1257 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY
THIS MORNING...

* WHAT...Mixed precipitation. Additional snow accumulations of 
  up to one inch and ice accumulations of around one tenth of an 
  inch.

* WHERE...Sussex.

* WHEN...Until 4 AM EST early this morning.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Snow is expected to begin transitioning 
  to a wintry mix before changing to all rain late tonight. 
  Travel will remain hazardous until temperatures warm above 
  freezing, which is expected to occur by 4 am.

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.

&&

$$

Staarmann
667 
WWUS41 KPHI 170758
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 AM EST Mon Jan 17 2022

NJZ007-008-PAZ061-062-170900-
/O.EXP.KPHI.WW.Y.0005.000000T0000Z-220117T0800Z/
Warren-Morris-Lehigh-Northampton-
Including the cities of Washington, Morristown, Allentown, 
Bethlehem, and Easton
258 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY WILL EXPIRE AT 3 AM EST EARLY THIS
MORNING...

Precipitation has changed to rain and temperatures have warmed 
above freezing. Therefore, the advisory will be allowed to expire
at 3 AM EST. Wind gusts up to 40 mph will remain possible 
overnight.

$$

PAZ054-055-171700-
/O.CON.KPHI.WS.W.0003.000000T0000Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
258 AM EST Mon Jan 17 2022

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Heavy mixed precipitation. Additional snow 
  accumulations of up to one inch and ice accumulations of 
  around two tenths of an inch. Winds gusting as high as 35 mph.

* WHERE...Carbon and Monroe.

* WHEN...Until noon EST today.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Freezing rain and sleet will continue
  during the overnight hours. Precipitation will likely change
  back to snow by late this morning. Gusty winds are expected 
  late tonight and Monday, which may exacerbate impacts.

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.

&&

$$

NJZ001-170900-
/O.CON.KPHI.WW.Y.0005.000000T0000Z-220117T0900Z/
Sussex-
Including the city of Newton
258 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY
THIS MORNING...

* WHAT...Mixed precipitation. Additional snow accumulations of up
  to one inch and ice accumulations up to one tenth of an inch.

* WHERE...Sussex.

* WHEN...Until 4 AM EST early this morning.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Snow is expected to begin transitioning 
  to a wintry mix before changing to all rain late tonight. 
  Travel will remain hazardous until temperatures warm above 
  freezing, which is expected to occur by 4 am.

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.

&&

$$

Staarmann
841 
WWUS41 KPHI 170917
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
417 AM EST Mon Jan 17 2022

NJZ001-171030-
/O.EXP.KPHI.WW.Y.0005.000000T0000Z-220117T0900Z/
Sussex-
Including the city of Newton
417 AM EST Mon Jan 17 2022

...WINTER WEATHER ADVISORY HAS EXPIRED...

Precipitation has changed to rain and temperatures have warmed 
above freezing across much of Sussex County. Therefore, the 
advisory was allowed to expire at 4 AM EST. Wind gusts up to 40 
mph will remain possible and some freezing rain may linger across
the highest peaks, including High Point, through daybreak.

$$

PAZ054-055-171700-
/O.CON.KPHI.WS.W.0003.000000T0000Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
417 AM EST Mon Jan 17 2022

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Mixed wintry precipitation. Additional snow 
  accumulations of up to one inch and ice accumulations of up to 
  two tenths of an inch. Winds gusting as high as 35 mph.

* WHERE...Carbon and Monroe.

* WHEN...Until noon EST today.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Freezing rain and sleet will continue 
  during the overnight hours. Precipitation will likely change 
  back to snow by late this morning. Gusty winds are expected 
  late tonight and Monday, which may exacerbate impacts.

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.

&&

$$

Staarmann
492 
WWUS41 KPHI 171710
WSWPHI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Mount Holly NJ
1210 PM EST Mon Jan 17 2022

PAZ054-055-171815-
/O.EXP.KPHI.WS.W.0003.000000T0000Z-220117T1700Z/
Carbon-Monroe-
Including the cities of Jim Thorpe and Stroudsburg
1210 PM EST Mon Jan 17 2022

...WINTER STORM WARNING HAS EXPIRED...

Some snow showers are expected through this evening, however any 
additional accumulations are expected to be light.

$$

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 15, 2:58 PM ESTWinter Weather AdvisoryPHIBerks, Bucks, Chester, Delaware, Lehigh, Montgomery and 2 more37 hr

Nearby

Winter Storm Warnings in Pennsylvania, 2022Every winter storm warning in 2022

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.