Alert archive / Pennsylvania / Wind Chill Advisories in 2015

Wind Chill Advisory 2, NWS Philadelphia/Mount Holly

January 29, 2015Sussex County, New Jersey; Carbon County, Monroe County, Pennsylvania

NWS Philadelphia/Mount Holly issued this wind chill advisory at Jan 29, 2015, 3:16 PM EST for Sussex County, New Jersey; Carbon County, Monroe County, Pennsylvania. It took effect at Jan 31, 2015, 12:00 AM EST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Jan 29, 2015, 3:16 PM EST (20:16 UTC)
In effect from
Jan 31, 2015, 12:00 AM EST
Expired
Jan 31, 2015, 10:22 AM EST
In force
10 hr
Issued by
NWS Philadelphia/Mount Holly

Counties Sussex County, NJ, Carbon County, PA, Monroe County, PA

The radar

The Philadelphia radar (KDIX), 140 km from the middle of the area, began a volume at 20:21 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Phillips Aaf/Abe, MD (KAPG), launched 12:00Z, 8.3 hours before the alert went out and 189 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, Phillips Aaf/Abe, MD at 12:00Z on 2015-01-29Temperature 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 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Phillips Aaf/Abe, MD at 12:00Z on 2015-01-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 9 square meters per square second.19395878Sfc1 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
2316 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
9 m²/s²
0-3 km storm-relative helicity
88 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

668 
WWUS41 KPHI 292016
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
316 PM EST THU JAN 29 2015

...A VERY COLD AND BLUSTERY NIGHT IS ON TAP FOR FRIDAY NIGHT INTO
SATURDAY MORNING...

PAZ054-055-300915-
/O.NEW.KPHI.WC.Y.0002.150131T0500Z-150131T1600Z/
CARBON-MONROE-
INCLUDING THE CITIES OF...JIM THORPE...STROUDSBURG
316 PM EST THU JAN 29 2015

...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO
11 AM EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO
11 AM EST SATURDAY.

* LOCATIONS...CARBON AND MONROE COUNTIES.

* WIND CHILL READINGS...AS LOW AS 20 BELOW.

* TIMING...WIND CHILL VALUES ARE EXPECTED TO DROP TO 15 TO 20
  BELOW ZERO FRIDAY NIGHT INTO EARLY SATURDAY MORNING BEFORE
  IMPROVING TO 5 TO 10 BELOW ZERO BY SATURDAY AFTERNOON.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA.

* WINDS...NORTHWEST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TEMPERATURES...LOWS IN THE SINGLE DIGITS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
5 follow-up statements
151 
WWUS41 KPHI 300835
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
335 AM EST FRI JAN 30 2015

...A VERY COLD AND BLUSTERY NIGHT FOR FRIDAY NIGHT INTO SATURDAY
MORNING...

NJZ001-302100-
/O.EXA.KPHI.WC.Y.0002.150131T0500Z-150131T1600Z/
SUSSEX-
INCLUDING THE CITY OF...NEWTON
335 AM EST FRI JAN 30 2015

...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM
EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO
11 AM EST SATURDAY.

* LOCATIONS...SUSSEX COUNTY.

* WIND CHILL READINGS...AS LOW AS 15 BELOW.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* TEMPERATURES...5 TO 12 ABOVE.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

PAZ054-055-302100-
/O.CON.KPHI.WC.Y.0002.150131T0500Z-150131T1600Z/
CARBON-MONROE-
INCLUDING THE CITIES OF...JIM THORPE...STROUDSBURG
335 AM EST FRI JAN 30 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
11 AM EST SATURDAY...

* LOCATIONS...CARBON AND MONROE COUNTIES.

* WIND CHILL READINGS...AS LOW AS 20 BELOW.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA.

* WINDS...NORTHWEST 20 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* TEMPERATURES...2 TO 12 ABOVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
676 
WWUS41 KPHI 302024
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
324 PM EST FRI JAN 30 2015

...VERY COLD AND BLUSTERY TONIGHT INTO SATURDAY MORNING...

NJZ001-PAZ054-055-311100-
/O.CON.KPHI.WC.Y.0002.150131T0500Z-150131T1600Z/
SUSSEX-CARBON-MONROE-
INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG
324 PM EST FRI JAN 30 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
11 AM EST SATURDAY...

* LOCATIONS...CARBON AND MONROE COUNTIES IN PENNSYLVANIA...AND SUSSEX
  COUNTY IN NEW JERSEY.

* WIND CHILL READINGS...AS LOW AS 15 BELOW.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* TEMPERATURES...0 TO 10 ABOVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
396 
WWUS41 KPHI 310905
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
405 AM EST SAT JAN 31 2015

...VERY COLD AND BLUSTERY TONIGHT INTO SATURDAY MORNING...

NJZ001-PAZ054-055-311715-
/O.NEW.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
/O.CON.KPHI.WC.Y.0002.000000T0000Z-150131T1600Z/
SUSSEX-CARBON-MONROE-
INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG
405 AM EST SAT JAN 31 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS
MORNING...
...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH
MONDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM SUNDAY EVENING THROUGH
MONDAY AFTERNOON.

* ACCUMULATIONS...SNOW ACCUMULATION OF 10 TO 14 INCHES. SLEET AND
  FREEZING RAIN MAY MIX IN AROUND SUNRISE MONDAY.

* ICE ACCUMULATIONS...AROUND A TRACE.

* SNOW ACCUMULATIONS...10 TO 14 INCHES.

* TIMING... SNOW WILL DEVELOP BY SUNDAY EVENING AND BECOME
  MODERATE TO HEAVY AT TIMES OVERNIGHT. SNOW WILL TAPER OFF DURING
  THE AFTERNOON MONDAY. 

* LOCATIONS...CARBON AND MONROE COUNTIES IN PENNSYLVANIA...AND 
  SUSSEX COUNTY IN NEW JERSEY.

* WIND CHILL READINGS...AS LOW AS 19 BELOW.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA. SLIPPERY
  TRAVEL SUNDAY NIGHT AND MONDAY. 

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TEMPERATURES...SINGLE DIGIT TEMPERATURES THIS MORNING. 

* HAZARD TYPES... COLD WIND CHILLS THIS MORNING AND SNOW
  ACCUMULATIONS SUNDAY NIGHT AND MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

NJZ007>010-PAZ060>062-311715-
/O.NEW.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
WARREN-MORRIS-HUNTERDON-SOMERSET-BERKS-LEHIGH-NORTHAMPTON-
INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...FLEMINGTON...
SOMERVILLE...READING...ALLENTOWN...BETHLEHEM...EASTON
405 AM EST SAT JAN 31 2015

...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH
MONDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM SUNDAY EVENING THROUGH
MONDAY AFTERNOON.

* LOCATIONS... THE LEHIGH VALLEY AND NORTHERN NEW JERSEY

* HAZARD TYPES... SNOW AND SOME FREEZING RAIN 

* ACCUMULATIONS...SNOW ACCUMULATION OF 6 TO 10 INCHES WITH A
  PERIOD OF FREEZING RAIN AND SLEET. UP TO AND AROUND 1/10TH INCH ICE
  ACCUMULATION.

* ICE ACCUMULATIONS.... UP TO AND AROUND 1/10TH INCH

* SNOW ACCUMULATIONS...6 TO 10 INCHES WITH LOWER AMOUNTS TOWARD
  CENTRAL NEW JERSEY. 

* TIMING... SNOW WILL OVERSPREAD THE REGION SUNDAY EVENING AND
  BECOME MODERATE TO HEAVY AT TIMES OVERNIGHT SUNDAY AND MONDAY
  MORNING. SNOW MAY CHANGE TO A PERIOD OF FREEZING RAIN AND SLEET
  AROUND SUNRISE MONDAY. 

* IMPACTS... SLIPPERY TRAVEL SUNDAY NIGHT AND MONDAY. 

* WINDS...EAST 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.

* TEMPERATURES...IN THE UPPER 20S.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$
GAINES
563 
WWUS41 KPHI 311019
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
519 AM EST SAT JAN 31 2015

...VERY COLD AND BLUSTERY THIS MORNING...

NJZ001-PAZ054-055-311830-
/O.CON.KPHI.WC.Y.0002.000000T0000Z-150131T1600Z/
/O.CON.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
SUSSEX-CARBON-MONROE-
INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG
519 AM EST SAT JAN 31 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS
MORNING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY AFTERNOON...

* ACCUMULATIONS...SNOW ACCUMULATION OF 10 TO 14 INCHES...ALONG 
  WITH AROUND A TRACE OF ICE.

* ICE ACCUMULATIONS...AROUND A TRACE.

* SNOW ACCUMULATIONS...10 TO 14 INCHES.

* TIMING... SNOW WILL DEVELOP BY SUNDAY EVENING AND BECOME 
  MODERATE TO HEAVY AT TIMES OVERNIGHT. SNOW WILL TAPER OFF 
  DURING THE AFTERNOON MONDAY.

* LOCATIONS...CARBON AND MONROE COUNTIES IN PENNSYLVANIA...AND 
  SUSSEX COUNTY IN NEW JERSEY.

* WIND CHILL READINGS...AS LOW AS 19 BELOW.

* IMPACTS...INCREASED RISK OF FROSTBITE AND HYPOTHERMIA. 
  SLIPPERY TRAVEL SUNDAY NIGHT AND MONDAY.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TEMPERATURES... IN THE SINGLE DIGITS THIS MORNING. 

* HAZARD TYPES... COLD WIND CHILLS THIS MORNING AND SNOW 
  ACCUMULATIONS SUNDAY NIGHT AND MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

NJZ007>010-PAZ060>062-311830-
/O.CON.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
WARREN-MORRIS-HUNTERDON-SOMERSET-BERKS-LEHIGH-NORTHAMPTON-
INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...FLEMINGTON...
SOMERVILLE...READING...ALLENTOWN...BETHLEHEM...EASTON
519 AM EST SAT JAN 31 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY AFTERNOON...

* LOCATIONS... THE LEHIGH VALLEY AND NORTHERN NEW JERSEY

* HAZARD TYPES... SNOW AND SOME FREEZING RAIN

* ACCUMULATIONS...SNOW ACCUMULATION OF 6 TO 10 INCHES...ALONG 
  WITH AROUND A TRACE OF ICE.

* ICE ACCUMULATIONS...AROUND A TRACE.

* SNOW ACCUMULATIONS...6 TO 10 INCHES.

* TIMING... SNOW WILL OVERSPREAD THE REGION SUNDAY EVENING AND 
  BECOME MODERATE TO HEAVY AT TIMES OVERNIGHT SUNDAY AND MONDAY 
  MORNING. SNOW MAY CHANGE TO A PERIOD OF FREEZING RAIN AND 
  SLEET AROUND SUNRISE MONDAY.

* IMPACTS... SLIPPERY TRAVEL SUNDAY NIGHT AND MONDAY.

* WINDS...EAST 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.

* TEMPERATURES...IN THE UPPER 20S.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

GAINES
981 
WWUS41 KPHI 311522
WSWPHI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1022 AM EST SAT JAN 31 2015

...A SIGNIFICANT WINTER STORM IS POSSIBLE LATE SUNDAY AND MONDAY...

NJZ001-PAZ054-055-312200-
/O.CAN.KPHI.WC.Y.0002.000000T0000Z-150131T1600Z/
/O.CON.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
SUSSEX-CARBON-MONROE-
INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG
1022 AM EST SAT JAN 31 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY AFTERNOON...
...WIND CHILL ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE
WIND CHILL ADVISORY.

* HAZARD TYPES... SNOW.

* ACCUMULATIONS...10 TO 14 INCHES OF SNOW POSSIBLE.

* TIMING... SNOW WILL DEVELOP BY SUNDAY EVENING AND SHOULD BECOME
  MODERATE TO HEAVY AT TIMES OVERNIGHT AND MONDAY MORNING. THE SNOW
  WILL TAPER OFF DURING MONDAY AFTERNOON.

* IMPACTS...HAZARDOUS TRAVEL SUNDAY NIGHT AND MONDAY, WITH THE
  POTENTIAL FOR A SIGNIFICANT IMPACT ON THE MONDAY MORNING
  COMMUTE.

* WINDS...NORTHWEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.

* TEMPERATURES...IN THE 20S SUNDAY NIGHT INTO MONDAY, THEN
  DROPPING INTO THE TEENS AND SINGLE DIGITS MONDAY AFTERNOON AND MONDAY
  NIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW, SLEET, OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

PAZ103-105-312200-
/O.EXA.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
WESTERN MONTGOMERY-UPPER BUCKS-
INCLUDING THE CITIES OF...COLLEGEVILLE...POTTSTOWN...CHALFONT...
PERKASIE
1022 AM EST SAT JAN 31 2015

...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH
MONDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WINTER
STORM WATCH, WHICH IS IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
AFTERNOON.

* HAZARD TYPES... SNOW, SLEET AND SOME FREEZING RAIN.

* ACCUMULATIONS...5 TO 9 INCHES OF SNOW, AND UP TO ONE TENTH OF AN
  INCH OF ICE POSSIBLE.

* TIMING... SNOW WILL OVERSPREAD THE REGION SUNDAY EVENING AND
  SHOULD BECOME MODERATE TO HEAVY AT TIMES OVERNIGHT SUNDAY INTO
  MONDAY MORNING. THE SNOW SHOULD MIX WITH OR CHANGE TO SLEET AND
  SOME FREEZING RAIN FOR A TIME MONDAY MORNING.

* IMPACTS...HAZARDOUS TRAVEL SUNDAY NIGHT AND MONDAY, WITH THE
  POTENTIAL FOR A SIGNIFICANT IMPACT ON THE MONDAY MORNING
  COMMUTE.

* WINDS...EAST 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.

* TEMPERATURES...NEAR 30 DEGREES SUNDAY NIGHT INTO MONDAY MORNING,
  THEN DROPPING THROUGH THE 20S AND INTO THE TEENS MONDAY
  AFTERNOON AND EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW, SLEET, OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

NJZ007-008-PAZ062-312200-
/O.CON.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
WARREN-MORRIS-NORTHAMPTON-
INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...BETHLEHEM...
EASTON
1022 AM EST SAT JAN 31 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY AFTERNOON...

* HAZARD TYPES...SNOW WITH SOME SLEET AND FREEZING RAIN.

* ACCUMULATIONS...8 TO 12 INCHES OF SNOW, AND LESS THAN ONE TENTH
  OF AN INCH OF ICE.

* TIMING...SNOW WILL OVERSPREAD THE REGION SUNDAY EVENING AND
  SHOULD BECOME MODERATE TO HEAVY AT TIMES OVERNIGHT SUNDAY AND
  MONDAY MORNING. THE SNOW MAY MIX WITH SLEET AND EVEN CHANGE TO A
  PERIOD OF FREEZING RAIN AND SLEET AROUND DAYBREAK MONDAY.

* IMPACTS...HAZARDOUS TRAVEL SUNDAY NIGHT AND MONDAY, WITH THE
  POTENTIAL FOR A SIGNIFICANT IMPACT ON THE MONDAY MORNING
  COMMUTE.

* WINDS...EAST 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.

* TEMPERATURES...IN THE MID TO UPPER 20S SUNDAY NIGHT INTO MONDAY
  MORNING, THEN DROPPING THROUGH THE 20S AND INTO THE TEENS
  MONDAY AFTERNOON AND EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW, SLEET, OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

NJZ009-010-PAZ060-061-312200-
/O.CON.KPHI.WS.A.0002.150202T0000Z-150202T1800Z/
HUNTERDON-SOMERSET-BERKS-LEHIGH-
INCLUDING THE CITIES OF...FLEMINGTON...SOMERVILLE...READING...
ALLENTOWN
1022 AM EST SAT JAN 31 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY AFTERNOON...

* HAZARD TYPES...SNOW WITH SOME SLEET AND FREEZING RAIN.

* ACCUMULATIONS...6 TO 10 INCHES OF SNOW, AND UP TO ONE TENTH OF
  AN INCH OF ICE POSSIBLE.

* TIMING...SNOW WILL OVERSPREAD THE REGION SUNDAY EVENING AND
  SHOULD BECOME MODERATE TO HEAVY AT TIMES OVERNIGHT SUNDAY INTO
  MONDAY MORNING. THE SNOW SHOULD MIX WITH AND CHANGE A PERIOD OF
  FREEZING RAIN AND SLEET AROUND DAYBREAK MONDAY.

* IMPACTS...HAZARDOUS TRAVEL SUNDAY NIGHT AND MONDAY, WITH THE
  POTENTIAL FOR A SIGNIFICANT IMPACT ON THE MONDAY MORNING
  COMMUTE.

* WINDS...EAST 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.

* TEMPERATURES...MAINLY IN THE UPPER 20S SUNDAY NIGHT INTO MONDAY,
  THEN FALLING THROUGH THE 20S AND INTO THE TEENS MONDAY AFTERNOON
  AND EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW, SLEET, OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 29, 4:18 AM ESTGale WarningPHI59 hr
Jan 29, 4:18 AM ESTSmall Craft AdvisoryPHI12 hr
Jan 29, 4:01 PM ESTHeavy Freezing Spray AdvisoryPHI48 hr

Nearby

Wind Chill Advisories in Pennsylvania, 2015Wind Chill Advisories in New Jersey, 2015Every wind chill advisory in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.