Alert archive / Pennsylvania / Wind Chill Warnings in 2015

Wind Chill Warning 3, NWS State College, PA

February 18, 201515 counties in Pennsylvania

NWS State College, PA issued this wind chill warning at Feb 18, 2015, 4:05 AM EST for 15 counties in Pennsylvania. It took effect at Feb 19, 2015, 12:00 AM EST. It was in force for 36 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 18, 2015, 4:05 AM EST (09:05 UTC)
In effect from
Feb 19, 2015, 12:00 AM EST
Expired
Feb 20, 2015, 12:00 PM EST
In force
36 hr
Issued by
NWS State College, PA

Counties Bedford County, PA, Blair County, PA, Cambria County, PA, Cameron County, PA, Centre County, PA, Clearfield County, PA, Clinton County, PA, Elk County, PA, Lycoming County, PA, McKean County, PA, Potter County, PA, Somerset County, PA, Sullivan County, PA, Tioga County, PA, Warren County, PA

The radar

The State College radar (KCCX), 25 km from the middle of the area, began a volume at 09:03 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

Pittsburgh, PA (KAGC), launched 00:00Z, 9.1 hours before the alert went out and 184 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, Pittsburgh, PA at 00:00Z on 2015-02-18Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Pittsburgh, PA at 00:00Z on 2015-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 8 square meters per square second.1939587897117136156Sfc1 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
1846 m above ground
0-6 km bulk shear
94 kt
0-1 km storm-relative helicity
8 m²/s²
0-3 km storm-relative helicity
84 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.

109 
WWUS41 KCTP 180905
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
405 AM EST WED FEB 18 2015

PAZ024-033-190000-
/O.NEW.KCTP.WC.W.0003.150219T0500Z-150220T1500Z/
/O.NEW.KCTP.WW.Y.0016.150218T1700Z-150219T1700Z/
CAMBRIA-SOMERSET-
INCLUDING THE CITIES OF...JOHNSTOWN...SOMERSET
405 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO NOON EST
THURSDAY...
...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
EST FRIDAY. A WINTER WEATHER ADVISORY HAS ALSO BEEN ISSUED. THIS
WINTER WEATHER ADVISORY FOR SNOW IS IN EFFECT FROM NOON TODAY TO
NOON EST THURSDAY.

* HAZARDS...SNOW AND DANGEROUS WIND CHILLS.

* SNOW ACCUMULATIONS...2 TO 5 INCHES.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...THE PERIOD OF HEAVIEST SNOW FROM EARLY AFTERNOON INTO
  THE EVENING. MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY
  MORNING.

* IMPACTS...HAZARDOUS TRAVEL CONDITIONS. FROSTBITE TO EXPOSED SKIN
  IN 15 TO 30 MINUTES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

HAZARDOUS WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING.
USE CAUTION IF TRAVELING. FOR THE LATEST WEATHER INFORMATION...GO
TO WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE STATE
COLLEGE BY SENDING AN EMAIL TO CTP.STORMREPORTS@NOAA.GOV...
POSTING TO THE NWS STATE COLLEGE FACEBOOK PAGE...OR TWEET
@NWSSTATECOLLEGE WITH THE HASHTAG C...T...P...W...X.

&&

$$

PAZ004>006-010>012-017-018-037-041-042-190000-
/O.NEW.KCTP.WC.W.0003.150219T0500Z-150220T1500Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...MANSFIELD...WELLSBORO...LAPORTE
405 AM EST WED FEB 18 2015

...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
EST FRIDAY.

* HAZARDS...EXTREME COLD AND DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY
  MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 15 TO 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-190000-
/O.NEW.KCTP.WC.Y.0007.150219T0500Z-150220T1500Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
FRANKLIN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...HUNTINGDON...
MOUNT UNION...LEWISTOWN...MIFFLINTOWN...BEDFORD...
MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...WILLIAMSPORT...
LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...
BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...
POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER
405 AM EST WED FEB 18 2015

...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO
10 AM EST FRIDAY.

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...10 TO 25 DEGREES BELOW ZERO.

* TIMING...MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY
  MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 30 MINUTES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
MS/BL
8 follow-up statements
709 
WWUS41 KCTP 182331
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
631 PM EST WED FEB 18 2015

PAZ024-033-191400-
/O.CON.KCTP.WC.W.0003.150219T0500Z-150220T1500Z/
/O.CON.KCTP.WW.Y.0016.000000T0000Z-150219T1700Z/
CAMBRIA-SOMERSET-
INCLUDING THE CITIES OF...JOHNSTOWN...SOMERSET
631 PM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST
THURSDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
10 AM EST FRIDAY...

* HAZARDS...SNOW AND DANGEROUS WIND CHILLS.

* SNOW ACCUMULATIONS...2 TO 5 INCHES.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...THE PERIOD OF HEAVIEST SNOW WILL WRAP UP BY MID EVENING.
  MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY MORNING.

* IMPACTS...HAZARDOUS TRAVEL CONDITIONS. FROSTBITE TO EXPOSED 
  SKIN IN 15 TO 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

HAZARDOUS WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING.
USE CAUTION IF TRAVELING. FOR THE LATEST WEATHER INFORMATION...GO
TO WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE STATE
COLLEGE BY SENDING AN EMAIL TO CTP.STORMREPORTS@NOAA.GOV...
POSTING TO THE NWS STATE COLLEGE FACEBOOK PAGE...OR TWEET
@NWSSTATECOLLEGE WITH THE HASHTAG C...T...P...W...X.

&&

$$

PAZ004>006-010>012-017-018-037-041-042-191400-
/O.CON.KCTP.WC.W.0003.150219T0500Z-150220T1500Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...MANSFIELD...WELLSBORO...LAPORTE
631 PM EST WED FEB 18 2015

...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
10 AM EST FRIDAY...

* HAZARDS...EXTREME COLD AND DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY 
  MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 15 TO 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-191400-
/O.CON.KCTP.WC.Y.0007.150219T0500Z-150220T1500Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
FRANKLIN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...HUNTINGDON...
MOUNT UNION...LEWISTOWN...MIFFLINTOWN...BEDFORD...
MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...WILLIAMSPORT...
LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...
BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...
POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER
631 PM EST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
10 AM EST FRIDAY...

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...10 TO 25 DEGREES BELOW ZERO.

* TIMING...MINIMUM WIND CHILLS THURSDAY NIGHT INTO FRIDAY 
  MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

DEVOIR
301 
WWUS41 KCTP 190541
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1241 AM EST THU FEB 19 2015

PAZ024-033-191800-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1500Z/
/O.CON.KCTP.WW.Y.0016.000000T0000Z-150219T1700Z/
CAMBRIA-SOMERSET-
INCLUDING THE CITIES OF...JOHNSTOWN...SOMERSET
1241 AM EST THU FEB 19 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...

* HAZARDS...SNOW AND AREAS OF BLOWING SNOW...ALONG WITH
  DANGEROUSLY COLD WIND CHILLS.

* SNOW ACCUMULATIONS...UP TO AN ADDITIONAL 1 INCH EARLY TODAY.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...OCCASIONAL SNOW SHOWERS WILL PERSIST THROUGH THE MID
  MORNING HOURS. WIND CHILLS WILL DIP TO BETWEEN 20 AND 25 DEGREES
  BELOW ZERO BY DAYBREAK TODAY. HOWEVER...THE LOWEST WIND CHILLS
  OF 30 TO 35 BELOW ZERO WILL OCCUR TONIGHT INTO FRIDAY MORNING.

* IMPACTS...HAZARDOUS TRAVEL CONDITIONS DUE TO SNOW AND ICE
  COVERED ROADS. FROSTBITE TO EXPOSED SKIN IN 15 TO 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

HAZARDOUS WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING.
USE CAUTION IF TRAVELING. FOR THE LATEST WEATHER INFORMATION...GO
TO WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE STATE
COLLEGE BY SENDING AN EMAIL TO CTP.STORMREPORTS@NOAA.GOV...
POSTING TO THE NWS STATE COLLEGE FACEBOOK PAGE...OR TWEET
@NWSSTATECOLLEGE WITH THE HASHTAG C...T...P...W...X.

&&

$$

PAZ004>006-010>012-017-018-037-041-042-191800-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1500Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...MANSFIELD...WELLSBORO...LAPORTE
1241 AM EST THU FEB 19 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...EXTREME COLD AND DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL DIP TO BETWEEN 20 AND 25 DEGREES BELOW
  ZERO BY DAYBREAK TODAY. HOWEVER...THE LOWEST WIND CHILLS OF 30
  TO 35 BELOW ZERO WILL OCCUR TONIGHT INTO FRIDAY MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 15 TO 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-191800-
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1500Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
FRANKLIN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...HUNTINGDON...
MOUNT UNION...LEWISTOWN...MIFFLINTOWN...BEDFORD...
MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...WILLIAMSPORT...
LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...
BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...
POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER
1241 AM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...10 TO 25 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL DIP TO AROUND 15 DEGREES BELOW ZERO BY
  DAYBREAK TODAY. HOWEVER...THE LOWEST WIND CHILLS OF 20 TO 25
  BELOW ZERO WILL OCCUR TONIGHT INTO FRIDAY MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

LAMBERT
296 
WWUS41 KCTP 191548
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1048 AM EST THU FEB 19 2015


PAZ024-033-200400-
/O.CAN.KCTP.WW.Y.0016.000000T0000Z-150219T1700Z/
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1500Z/
CAMBRIA-SOMERSET-
INCLUDING THE CITIES OF...JOHNSTOWN...SOMERSET
1048 AM EST THU FEB 19 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE
WINTER WEATHER ADVISORY.

LIGHT SNOW SHOWERS MAY LINGER THROUGH MUCH OF THE DAY BUT
ADDITIONAL ACCUMULATIONS WILL BE JUST A DUSTING. 

HOWEVER...THE GUSTY WINDS WILL CONTINUE TO MAKE AREAS OF BLOWING
SNOW AND CREATE WIND CHILLS OF 20 TO 30 BELOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ004>006-010>012-017-018-037-041-042-200400-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1500Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...MANSFIELD...WELLSBORO...LAPORTE
1048 AM EST THU FEB 19 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...EXTREME COLD AND DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 35 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL BE AROUND 15 TO 20 BELOW THROUGH THE
  REST OF THE DAY BUT DIP TO 25 TO 35 BELOW OVERNIGHT. THE WIND
  SHOULD DIMINISH SOMEWHAT AND THE TEMPERATURES WILL RISE DURING
  THE DAYTIME ON FRIDAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-200400-
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1500Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
FRANKLIN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...HUNTINGDON...
MOUNT UNION...LEWISTOWN...MIFFLINTOWN...BEDFORD...
MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...WILLIAMSPORT...
LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...
BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...
POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER
1048 AM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...10 TO 25 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL RUN BETWEEN 5 AND 15 BELOW DURING THE
  DAYLIGHT HOURS...BUT WILL DROP BACK TO 15 TO 20 BELOW OVERNIGHT.
  THE WIND SHOULD DIMINISH SOMEWHAT AND THE TEMPERATURES WILL
  RISE DURING THE DAYTIME ON FRIDAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
242 
WWUS41 KCTP 192001
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
301 PM EST THU FEB 19 2015


PAZ004>006-010>012-017-018-024-033-037-041-042-200815-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1500Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-CAMBRIA-SOMERSET-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...JOHNSTOWN...SOMERSET...MANSFIELD...WELLSBORO...
LAPORTE
301 PM EST THU FEB 19 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...AS LOW AS 25 TO 35 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL DROP BACK TO 25 TO 35 BELOW OVERNIGHT.
  THE COLDEST READINGS WILL BE JUST BEFORE AND AROUND SUNRISE. THE
  WIND SHOULD DIMINISH SOMEWHAT AND THE TEMPERATURES WILL RISE
  DURING THE DAYTIME ON FRIDAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...LIMIT YOUR EXPOSE TO THE MINIMUM OF TIME
NECESSARY. DRESS IN LAYERS AND WEAR A HAT AND GLOVES. YOUNG
CHILDREN...THE ELDERLY AND THE HOMELESS ARE ESPECIALLY VULNERABLE
TO THE COLD. APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE PETS
HAVE ADEQUATE PROTECTION FROM THE COLD TEMPERATURES.

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-200815-
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1500Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
FRANKLIN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...HUNTINGDON...
MOUNT UNION...LEWISTOWN...MIFFLINTOWN...BEDFORD...
MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...WILLIAMSPORT...
LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...
BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...
POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER
301 PM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST FRIDAY...

* HAZARDS...DANGEROUS WIND CHILLS.

* WIND CHILLS...10 TO 25 DEGREES BELOW ZERO.

* TIMING...WIND CHILLS WILL DROP BACK TO 15 TO 25 BELOW OVERNIGHT.
  THE COLDEST OF THE READINGS WILL BE JUST BEFORE AND AROUND
  SUNRISE. THE WIND SHOULD DIMINISH SOMEWHAT AND THE TEMPERATURES
  WILL RISE DURING THE DAYTIME ON FRIDAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
969 
WWUS41 KCTP 200129
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
829 PM EST THU FEB 19 2015

...BITTER COLD OVERNIGHT...

.AN ARCTIC AIR MASS WILL BUILD OVER THE REGION OVERNIGHT AND EARLY
FRIDAY. 

PAZ019-025-034-201330-
/O.UPG.KCTP.WC.Y.0007.000000T0000Z-150220T1500Z/
/O.EXB.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
SOUTHERN CENTRE-BLAIR-BEDFORD-
INCLUDING THE CITIES OF...STATE COLLEGE...ALTOONA...BEDFORD
829 PM EST THU FEB 19 2015

...WIND CHILL WARNING IN EFFECT UNTIL NOON EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL WARNING...WHICH IS IN EFFECT UNTIL NOON EST FRIDAY. THE
WIND CHILL ADVISORY IS NO LONGER IN EFFECT.

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...AROUND 25 DEGREES BELOW ZERO.

* TIMING...THE LOWEST WIND CHILLS WILL OCCUR EARLY FRIDAY MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

* WINDS...NORTHWEST 10 TO 20 MPH WITH GUSTS UP TO 25 MPH.

* LOW TEMPERATURES...5 TO 10 BELOW ZERO EARLY FRIDAY MORNING.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE  HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ004>006-010>012-017-018-024-033-037-041-042-201330-
/O.EXT.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-CAMBRIA-SOMERSET-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...JOHNSTOWN...SOMERSET...MANSFIELD...WELLSBORO...
LAPORTE
829 PM EST THU FEB 19 2015

...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON EST FRIDAY...

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...AS LOW AS 30 TO 40 DEGREES BELOW ZERO.

* TIMING...THE LOWEST WIND CHILLS WILL OCCUR EARLY FRIDAY MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES.

* LOW TEMPERATURES...10 TO 15 BELOW ZERO EARLY FRIDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...LIMIT YOUR EXPOSE TO THE MINIMUM OF
TIME NECESSARY. DRESS IN LAYERS AND WEAR A HAT AND GLOVES. YOUNG
CHILDREN...THE ELDERLY AND THE HOMELESS ARE ESPECIALLY VULNERABLE
TO THE COLD. APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE PETS
HAVE ADEQUATE PROTECTION FROM THE COLD TEMPERATURES.

$$

PAZ026>028-035-036-045-046-049>053-056>059-063>066-201330-
/O.EXT.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
HUNTINGDON-MIFFLIN-JUNIATA-FULTON-FRANKLIN-SOUTHERN CLINTON-
SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA-
PERRY-DAUPHIN-SCHUYLKILL-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...HUNTINGDON...MOUNT UNION...LEWISTOWN...
MIFFLINTOWN...MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...
WILLIAMSPORT...LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...
SHAMOKIN...BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...
HERSHEY...POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...
LANCASTER
829 PM EST THU FEB 19 2015

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON EST FRIDAY...

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 20 DEGREES BELOW ZERO.

* TIMING...THE LOWEST WIND CHILLS WILL OCCUR EARLY FRIDAY MORNING.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

* LOW TEMPERATURES...ZERO TO 5 BELOW ZERO EARLY FRIDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
483 
WWUS41 KCTP 201127
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
627 AM EST FRI FEB 20 2015

...BITTER COLD TO CONTINUE TODAY...

PAZ004>006-010>012-017>019-024-025-033-034-037-041-042-201700-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-CAMBRIA-BLAIR-SOMERSET-BEDFORD-
TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...STATE COLLEGE...JOHNSTOWN...ALTOONA...SOMERSET...
BEDFORD...MANSFIELD...WELLSBORO...LAPORTE
627 AM EST FRI FEB 20 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...AS LOW AS 30 TO 40 DEGREES BELOW ZERO.

* TIMING...THE LOWEST WIND CHILLS WILL OCCUR EARLY TODAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES.

* LOW TEMPERATURES...10 TO 15 BELOW ZERO EARLY FRIDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...LIMIT YOUR EXPOSE TO THE MINIMUM OF
TIME NECESSARY. DRESS IN LAYERS AND WEAR A HAT AND GLOVES. YOUNG
CHILDREN...THE ELDERLY AND THE HOMELESS ARE ESPECIALLY VULNERABLE
TO THE COLD. APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE PETS
HAVE ADEQUATE PROTECTION FROM THE COLD TEMPERATURES.

$$

PAZ026>028-035-036-045-046-049>053-056>059-063>066-201700-
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
HUNTINGDON-MIFFLIN-JUNIATA-FULTON-FRANKLIN-SOUTHERN CLINTON-
SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA-
PERRY-DAUPHIN-SCHUYLKILL-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
INCLUDING THE CITIES OF...HUNTINGDON...MOUNT UNION...LEWISTOWN...
MIFFLINTOWN...MCCONNELLSBURG...CHAMBERSBURG...LOCK HAVEN...
WILLIAMSPORT...LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...
SHAMOKIN...BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...
HERSHEY...POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...
LANCASTER
627 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY...

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...15 TO 20 DEGREES BELOW ZERO.

* TIMING...THE LOWEST WIND CHILLS WILL OCCUR EARLY TODAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

* LOW TEMPERATURES...ZERO TO 5 BELOW ZERO EARLY FRIDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
212 
WWUS41 KCTP 201526
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1026 AM EST FRI FEB 20 2015


PAZ024-025-033-034-210330-
/O.NEW.KCTP.WS.A.0004.150221T1200Z-150222T1100Z/
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
CAMBRIA-BLAIR-SOMERSET-BEDFORD-
INCLUDING THE CITIES OF...JOHNSTOWN...ALTOONA...SOMERSET...
BEDFORD
1026 AM EST FRI FEB 20 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH
LATE SATURDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH
LATE SATURDAY NIGHT.

* HAZARD TYPES...DANGEROUS WIND CHILLS TODAY. HEAVY SNOW AND SOME
  FREEZING RAIN SATURDAY INTO SATURDAY NIGHT.

* ACCUMULATIONS...SNOW ACCUMULATION OF 6 TO 9 INCHES...ALONG WITH A
  TRACE OF ICE SATURDAY INTO SATURDAY NIGHT.

* HAZARD TYPE...DANGEROUS WIND CHILLS THROUGH NOON TODAY.

* WIND CHILLS...AS LOW AS 30 DEGREES BELOW ZERO THROUGH NOON TODAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES
  SLOWED OR EVEN HAZARDOUS TRAVEL ALL DAY SATURDAY AND INTO
  SATURDAY NIGHT.

* LOCATIONS...THE LAUREL HIGHLANDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...LIMIT YOUR EXPOSE TO THE MINIMUM OF
TIME NECESSARY. DRESS IN LAYERS AND WEAR A HAT AND GLOVES. YOUNG
CHILDREN...THE ELDERLY AND THE HOMELESS ARE ESPECIALLY VULNERABLE
TO THE COLD. APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE PETS
HAVE ADEQUATE PROTECTION FROM THE COLD TEMPERATURES.

$$

PAZ004>006-010>012-017>019-037-041-042-201700-
/O.CON.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...STATE COLLEGE...MANSFIELD...WELLSBORO...LAPORTE
1026 AM EST FRI FEB 20 2015

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* HAZARD TYPE...DANGEROUS WIND CHILLS.

* WIND CHILLS...AS LOW AS 30 DEGREES BELOW ZERO.

* TIMING...THROUGH NOON.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...LIMIT YOUR EXPOSE TO THE MINIMUM OF
TIME NECESSARY. DRESS IN LAYERS AND WEAR A HAT AND GLOVES. YOUNG
CHILDREN...THE ELDERLY AND THE HOMELESS ARE ESPECIALLY VULNERABLE
TO THE COLD. APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE PETS
HAVE ADEQUATE PROTECTION FROM THE COLD TEMPERATURES.

$$

PAZ026>028-035-036-049>053-056>059-063-064-210330-
/O.NEW.KCTP.WS.A.0004.150221T1200Z-150222T1100Z/
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
HUNTINGDON-MIFFLIN-JUNIATA-FULTON-FRANKLIN-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-
INCLUDING THE CITIES OF...HUNTINGDON...MOUNT UNION...LEWISTOWN...
MIFFLINTOWN...MCCONNELLSBURG...CHAMBERSBURG...LEWISBURG...
SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...BLOOMSBURG...
BERWICK...NEWPORT...HARRISBURG...HERSHEY...POTTSVILLE...LEBANON...
CARLISLE...GETTYSBURG
1026 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY...
...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH
LATE SATURDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH
LATE SATURDAY NIGHT.

* HAZARD TYPES...LOW WIND CHILLS TODAY. HEAVY SNOW AND SOME
  FREEZING RAIN SATURDAY INTO SATURDAY NIGHT.

* ACCUMULATIONS...SNOW ACCUMULATION OF 5 TO 8 INCHES...ALONG WITH A
  TRACE OF ICE SATURDAY INTO SATURDAY NIGHT.

* WIND CHILLS...AS LOW AS 20 DEGREES BELOW ZERO THROUGH NOON
  TODAY.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 15 MINUTES
  SLOWED OR EVEN HAZARDOUS TRAVEL ALL DAY SATURDAY AND INTO
  SATURDAY NIGHT.

* LOCATIONS...THE CENTRAL AND SOUTHERN MOUNTAINS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$

PAZ045-046-065-066-201700-
/O.CON.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-YORK-LANCASTER-
INCLUDING THE CITIES OF...LOCK HAVEN...WILLIAMSPORT...YORK...
LANCASTER
1026 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY...

* LOCATIONS...EASTERN PARTS OF CENTRAL PENNSYLVANIA.

* HAZARD TYPE...LOW WIND CHILLS.

* WIND CHILLS...15 TO 20 DEGREES BELOW ZERO.

* TIMING...THROUGH NOON.

* IMPACTS...FROSTBITE TO EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU WILL BE OUTDOORS...DRESS IN LAYERS AND WEAR A HAT AND
GLOVES. YOUNG CHILDREN...THE ELDERLY AND THE HOMELESS ARE
ESPECIALLY VULNERABLE TO THE COLD. APPROPRIATE ACTION SHOULD BE
TAKEN TO ENSURE PETS HAVE ADEQUATE PROTECTION FROM THE COLD
TEMPERATURES.

&&

$$
244 
WWUS41 KCTP 201656
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1156 AM EST FRI FEB 20 2015

...MODERATE TO HEAVY SNOW POSSIBLE SATURDAY INTO SATURDAY NIGHT...

PAZ024-025-033-034-210500-
/O.EXP.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
/O.CON.KCTP.WS.A.0004.150221T1200Z-150222T1100Z/
CAMBRIA-BLAIR-SOMERSET-BEDFORD-
INCLUDING THE CITIES OF...JOHNSTOWN...ALTOONA...SOMERSET...
BEDFORD
1156 AM EST FRI FEB 20 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING
THROUGH LATE SATURDAY NIGHT...
...WIND CHILL WARNING WILL EXPIRE AT NOON EST TODAY...

* HAZARD TYPES...HEAVY SNOW AND SOME FREEZING RAIN SATURDAY INTO
  SATURDAY NIGHT.

* ACCUMULATIONS...SNOW ACCUMULATION OF 6 TO 9 INCHES...ALONG WITH
  A TRACE OF ICE POSSIBLE.

* IMPACTS...HAZARDOUS TRAVEL POSSIBLE ALL DAY SATURDAY AND INTO
  SATURDAY NIGHT.

* LOCATIONS...THE LAUREL HIGHLANDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER
INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO
BE FOUND AT...WEATHER.GOV/STATECOLLEGE.

&&

$$

PAZ004>006-010>012-017>019-037-041-042-201800-
/O.EXP.KCTP.WC.W.0003.000000T0000Z-150220T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT...
ST. MARYS...RIDGWAY...EMPORIUM...RENOVO...DUBOIS...CLEARFIELD...
PHILIPSBURG...STATE COLLEGE...MANSFIELD...WELLSBORO...LAPORTE
1156 AM EST FRI FEB 20 2015

...WIND CHILL WARNING WILL EXPIRE AT NOON EST TODAY...

TEMPERATURES ARE WARMING AND WINDS ARE BECOMING LIGHTER. WIND
CHILLS ARE BACK ABOVE ADVISORY LEVELS.

MODERATE SNOW AND SOME ICE IS LIKELY SATURDAY INTO SATURDAY
NIGHT.

$$

PAZ026>028-035-036-049>053-056>059-063-064-210500-
/O.EXP.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
/O.CON.KCTP.WS.A.0004.150221T1200Z-150222T1100Z/
HUNTINGDON-MIFFLIN-JUNIATA-FULTON-FRANKLIN-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-
CUMBERLAND-ADAMS-
INCLUDING THE CITIES OF...HUNTINGDON...MOUNT UNION...LEWISTOWN...
MIFFLINTOWN...MCCONNELLSBURG...CHAMBERSBURG...LEWISBURG...
SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN...BLOOMSBURG...
BERWICK...NEWPORT...HARRISBURG...HERSHEY...POTTSVILLE...LEBANON...
CARLISLE...GETTYSBURG
1156 AM EST FRI FEB 20 2015

...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING
THROUGH LATE SATURDAY NIGHT...
...WIND CHILL ADVISORY WILL EXPIRE AT NOON EST TODAY...

* HAZARD TYPES...HEAVY SNOW AND SOME FREEZING RAIN SATURDAY INTO
  SATURDAY NIGHT.

* ACCUMULATIONS...SNOW ACCUMULATION OF 5 TO 8 INCHES...ALONG WITH
  A THIN COATING OF ICE POSSIBLE.

* IMPACTS...HAZARDOUS TRAVEL POSSIBLE ALL DAY SATURDAY AND INTO
  SATURDAY NIGHT.

* LOCATIONS...THE CENTRAL THE LAUREL HIGHLANDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER
INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO
BE FOUND AT...WEATHER.GOV/STATECOLLEGE.

&&

$$

PAZ045-046-065-066-201800-
/O.EXP.KCTP.WC.Y.0007.000000T0000Z-150220T1700Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-YORK-LANCASTER-
INCLUDING THE CITIES OF...LOCK HAVEN...WILLIAMSPORT...YORK...
LANCASTER
1156 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY WILL EXPIRE AT NOON EST TODAY...

TEMPERATURES ARE WARMING AND WINDS ARE BECOMING LIGHTER. WIND
CHILLS ARE BACK ABOVE ADVISORY LEVELS.

MODERATE SNOW AND SOME ICE IS LIKELY SATURDAY INTO SATURDAY
NIGHT.

$$

What forecasters said that day

The local office's own words before this wind chill warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS State College, PA wrote its last area forecast discussion before this wind chill warning went out at Feb 18, 3:04 AM EST, 1 hour 1 minute earlier.

Area forecast discussion, Feb 18, 3:04 AM EST, 1 hour 1 minute before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE STATE COLLEGE PA
304 AM EST WED FEB 18 2015

.SYNOPSIS...
AN ARCTIC FRONT WILL BRING SNOW SHOWERS TO THE AREA TODAY WITH A
FEW SNOW SQUALLS POSSIBLE. BITTER COLD TEMPERATURES AND SUBZERO
WIND CHILLS ARE EXPECTED TONIGHT INTO EARLY THURSDAY.

&&

.NEAR TERM /UNTIL 8 AM THIS MORNING/...
AN AREA OF MAINLY CLEAR SKIES COVERS MUCH OF THE CENTRAL AND
NCENT MTNS OF PENN EARLY TODAY...WHILE SOME SW-NE STREAKS OF
CIRRUS WERE STREAMING OVER THE SERN THIRD OF THE STATE AT 0730Z.

WEAK-MDT LOW-MID LVL WARM ADVECTION MOVING INTO THE WRN PENN
LOWLANDS WAS SUPPORTING A BROAD AREA OF STRATO CU CLOUDS AND SOME
LIGHT SNOW SHOWERS.

CLOUDS WILL THICKEN FROM THE WEST DURING THE MID TO LATE MORNING
HOURS WITH INCREASING CHANCES OF LIGHT SNOW SHOWERS FROM THE WEST
CENTRAL MOUNTAINS TO THE NORTHWEST MTNS.

POCKETS OF SUB-ZERO SINGLE DIGITS TEMPS WERE NOTED ACROSS THE NRN
MTNS...WHILE READINGS IN THE SINGLE DIGITS TO 10 ABOVE ZERO WERE
FOUND ACROSS THE CENTRAL MTNS AND MIDDLE SUSQ VALLEY - THANKS TO
THE CLEAR SKIES. ELSEWHERE...MORE IN THE WAY OF CLOUDS...AND/OR A
LIGHT SOUTH TO SOUTHWESTERLY BREEZE WAS HELPING TO MAINTAIN TEMPS
CLOSER TO 10F ABOVE ZERO. A FEW MORE DEG F OF COOLING EXPECT
ACROSS THE EASTERN HALF OF THE CWA...WHILE TEMPS WILL STAY STEADY
OR EVEN RISE A FEW DEG F BY SUNRISE ACROSS THE ALLEGHENIES OF WRN
PENN.

&&

.SHORT TERM /8 AM THIS MORNING THROUGH 6 PM THURSDAY/...
THE SITUATION FOR TODAY IS STARTING TO LOOK A BIT MORE
INTERESTING THAN JUST ANOTHER RUN OF THE MILL ARCTIC FRONTAL
PASSAGE. LATEST...00Z OPERATIONAL SUITES CONTINUE TO SHOW THE
AMPLIFYING UPPER TROUGH TAKING ON A SLIGHT NEG TILT AS IT SWINGS
THROUGH THE GLAKES AND UPPER OHIO RIVER VALLEY...WITH RAPIDLY
ERODING STABILITY ACCOMPANYING THE FRONT ENTERING THE REGION.

ALL THE MODELS HINT THAT SOME SORT OF WAVE WILL WANT TO FORM
ALONG THE FRONT AND SLIDE UP THROUGH THE STATE...LOOKING KIND OF
ANAFRONT- ISH AND POSSIBLY SUPPORTING A PERIOD OF POST FRONTAL
SNOW JUST AS TEMPERATURES START TO TAKE YET ANOTHER PLUNGE LATER
IN THE AFTERNOON.

VERY COLD AIR ALOFT WILL SUPPORT MID LEVEL LAPSE RATES OF AT
LEAST 6-8C/KM...TOTAL TOTALS IN THE MID TO UPPER 50S AND EVEN A
SMALL AMOUNT OF MIXED...BLYR CAPE OF 50-100 J/KG AS THE SYSTEM
MOVES IN. POTENT FORCING AND IMPRESSIVE INSTABILITY FOR MID
FEBRUARY WILL ONCE AGAIN MAKE IT NOT A BIG SURPRISE IF WE SHOULD
SEE SOME THUNDER SNOW WITH BRIEF PERIODS OF SUB 1/4SM SQUALLS
AT THE HEIGHT OF THE SYSTEM AS IT PUSHES EAST ACROSS THE REGION
THIS AFTERNOON AND EARLY THIS EVENING.

HIGHS TODAY IN THE MID TEENS TO MID 20S WILL BE SOME 15-25 DEG
BELOW NORMAL...AND WITH A GUSTY WIND DEVELOPING LATER IN THE
DAY...WIND CHILLS WILL BECOME A FACTOR.

&&

.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
AXIS OF LONGITUDINALLY BROAD UPPER TROF COVERING THE CONUS EAST
OF THE ROCKIES AT THE START OF THE LONG TERM PERIOD IS FORECAST
TO SHIFT EAST AND TRANSITION THE UPPER FLOW TO A ZONAL PATTERN BY
THE WEEKEND. CORE OF ARCTIC AIR ALOFT IS FORECAST TO DROP INTO NRN
PA THURSDAY AFTN/EVE...SUPPORTING THE SHIFT IN THE UPPER FLOW. IN
RESPONSE TO ADDITIONAL COLD AIR/ENERGY DROPPING SOUTH ALONG THE
FRONT RANGE OVER THE WEEKEND...THE UPPER FLOW OVER THE EAST IS
FORECAST TO TURN SWRLY INTO NEXT WEEK. AS A RESULT...VERY COLD
AIR WILL CONTINUE TO IMPACT THE REGION THROUGH AT LEAST THE REST
OF THE WORK-WEEK.

BEHIND WEDNESDAY'S ARCTIC FROPA DISCUSSED IN THE SHORT TERM
SECTION...YET ANOTHER SURGE OF EXTREMELY COLD AIR WILL IMPACT THE
STATE FOR THE SECOND HALF OF THE WEEK. SIMILAR...EXTREMELY COLD
TEMPS AT 850 MB ARE FORECAST TO MOVE OVER THE STATE THURSDAY AND
FRIDAY /AND COULD BE EVEN A FEW DEG C LOWER THAN THOSE ASSOCIATED
WITH THIS PAST SUNDAY-MONDAY ARCTIC AIRMASS/. 15Z SREF CONTINUES
TO SHOW MEAN 850 TEMPS OF -25 TO -28C COVERING ALL OF CENTRAL PENN
WHICH IS ABOUT -3 SIGMA. HIGH TEMPS THURSDAY MAY STAY A FEW-SVRL
DEG F BELOW ZERO AGAIN ACROSS THE NRN MTNS...AND HOLD IN THE
SINGLE DIGITS TO LOWER TEENS ACROSS THE REST OF CENTRAL AND SRN
PENN...BEFORE MODERATING BY 5-7 DEG FRIDAY. MORNING LOWS THURSDAY
AND FRIDAY COULD RIVAL THOSE OF SUNDAY AND MONDAY MORNING EARLIER
THIS WEEK.

THE FLATTENING OF THE UPPER FLOW OVER THE NORTHEAST NEXT WEEKEND
WILL LEAD TO A MODERATION AWAY FROM THE BITTER COLD WE HAVE
EXPERIENCED IN THE CURRENT PATTERN.

THE CENTER OF THIS NEXT ARCTIC HIGH MAY SLIDE JUST SOUTH OF THE
REGION THEN OFF THE MID ATLANTIC COAST - PER THE 00Z EC...WHILE
THE GEFS WOULD SUGGEST A LITTLE MORE IN THE WAY OF LLVL COLD AIR
DAMMING OVER THE CWA...PRECEDING INCREASING MOISTURE AND A WINTRY
MIX OR SNOW SPREADING IN FROM THE SW...THEN ANOTHER PUSH OF
ARCTIC AIR FOR LATE SUNDAY AND MONDAY.

TEMPERATURES SUNDAY HOLD THE POTENTIAL TO RISE ABOVE THE FREEZING
MARK OVER A GOOD PART OF CENTRAL PA AS THE EARLIER MENTIONED
MODERATION IN THE UPPER FLOW IS FORECAST TO ARRIVE. THE NEXT
SHORTWAVE TROF/SFC FRONT IS ALSO CURRENTLY TIMED FOR NEXT
WEEKEND...LEADING TO THE POSSIBILITY OF SNOW OR RAIN FOR A CHANGE
OVER SRN PA AND SNOW OVER THEN NORTH.

AS HIGH PRESSURE MOVES ACROSS THE REGION NEXT MONDAY AND TUESDAY
BEHIND SUNDAY'S POTENTIAL FROPA...DRY WEATHER IS EXPECTED WITH
TEMPS AGAIN RETURNING BELOW NORMAL...BUT NOT AS FAR BELOW AS IN
RECENT DAYS.

&&

.AVIATION /08Z WEDNESDAY THROUGH SUNDAY/...
VFR CONDS THIS MORNING WILL TREND TO THE DOWNSIDE WITH HIGH
CONFIDENCE IN IFR/MVFR BY THE AFTERNOON OVER THE WRN AND CNTRL
TAFS...CORRESPONDING TO AN UPTICK IN SHSN COVERAGE AND INTENSITY
AS AN ARCTIC FRONT MOVES THROUGH THE AIRSPACE. SHSN SHOULD
EVENTUALLY REACH INTO THE ERN AIRFIELDS WITH MVFR/IFR RESTRICTIONS
EXPECTED LATER THIS AFTN INTO EARLY EVENING. LLVL INSTABILITY WITH
STEEP LAPSE RATES SUGGESTS SNOW SQUALLS WILL BE POSSIBLE NEAR THE
ARCTIC FROPA WHICH MAY RESULT IN RAPID DROP IN VISBYS AOB 1/2SM.
SFC WINDS INITIALLY FROM 200-230 DEGREES WILL SHIFT TO 270-300
BEHIND THE FRONT WITH GUSTS 15-25MPH. PROLONGED IFR EXPECTED AT
BFD/JST WITH COLD NW UPSLOPE FLOW SHSN CONTINUING TONIGHT.

OUTLOOK...

THU...MVFR/IFR -SHSN WRN 1/3. MAINLY VFR CENTRAL AND ERN TAFS.

FRI...BCMG VFR. NO SIG WX.

SAT-SUN...MVFR/IFR LKLY WITH MIXED PCPN.

&&

.CTP WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

SYNOPSIS...LAMBERT
NEAR TERM...DEVOIR/LAMBERT
SHORT TERM...LA CORTE/LAMBERT
LONG TERM...LAMBERT/GARTNER
AVIATION...STEINBUGL
Hazardous weather outlook, Feb 17, 1:35 PM EST, 14 hours 30 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE STATE COLLEGE PA
135 PM EST TUE FEB 17 2015

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053-
056>059-063>066-181845-
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-CAMBRIA-BLAIR-HUNTINGDON-MIFFLIN-
JUNIATA-SOMERSET-BEDFORD-FULTON-FRANKLIN-TIOGA-NORTHERN LYCOMING-
SULLIVAN-SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-CUMBERLAND-
ADAMS-YORK-LANCASTER-
135 PM EST TUE FEB 17 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

AN ARCTIC FRONT WILL PUSH ACROSS THE REGION WEDNESDAY AFTERNOON
THROUGH EARLY WEDNESDAY EVENING. ONE OR MORE LINES OF HEAVY SNOW
SQUALLS WILL LIKELY ACCOMPANY THIS FRONT...AND LEAD TO DANGEROUS
DRIVING CONDITIONS AS A RESULT OF BRIEF BUT VERY POOR VISIBILITY
AND FALLING TEMPERATURES WHICH COULD CREATE A RAPID FREEZE-UP OF
ANY WET ROADS.

IN ADDITION...PERIODS OF DANGEROUS LOW WIND CHILLS ARE POSSIBLE
FROM WEDNESDAY NIGHT THROUGH SATURDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

The office that day

Everything else NWS State College, PA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 18, 4:05 AM ESTWind Chill AdvisoryCTPAdams, Bedford, Blair, Centre, Clinton, Columbia and 17 more56 hr
Feb 18, 4:05 AM ESTWinter Weather AdvisoryCTPCambria, Somerset31 hr
Feb 18, 2:41 PM ESTSpecial Weather StatementCTPCambria, Clearfield49 min
Feb 18, 3:15 PM ESTSpecial Weather StatementCTPBlair, Cambria, Clearfield30 min
Feb 18, 3:28 PM ESTSpecial Weather StatementCTPCambria, Somerset77 min
Feb 18, 3:39 PM ESTSpecial Weather StatementCTPCameron, Elk, McKean, Potter21 min
Feb 18, 3:50 PM ESTSpecial Weather StatementCTPBlair, Cambria, Clearfield25 min
Feb 18, 4:05 PM ESTSpecial Weather StatementCTPCameron, Elk, Potter25 min
Feb 18, 4:09 PM ESTSpecial Weather StatementCTPBedford, Somerset21 min
Feb 18, 4:20 PM ESTSpecial Weather StatementCTPCentre, Clearfield, Huntingdon, Mifflin25 min
Feb 18, 4:23 PM ESTSpecial Weather StatementCTPBlair, Cambria, Clearfield37 min
Feb 18, 4:35 PM ESTSpecial Weather StatementCTPCameron, Clinton, Potter70 min
Feb 18, 4:42 PM ESTSpecial Weather StatementCTPBedford, Blair, Centre, Clearfield, Franklin, Fulton and 2 more33 min
Feb 18, 5:15 PM ESTSpecial Weather StatementCTPAdams, Blair, Centre, Cumberland, Franklin, Fulton and 5 more75 min
Feb 18, 5:44 PM ESTSpecial Weather StatementCTPClinton, Potter, Tioga31 min
Feb 18, 6:16 PM ESTSpecial Weather StatementCTPClinton, Cumberland, Dauphin, Franklin, Juniata, Lycoming and 8 more89 min

Nearby

Wind Chill Warnings in Pennsylvania, 2015Every wind chill warning 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.