Alert archive / Pennsylvania / Wind Advisories in 2016

Wind Advisory 2, NWS State College, PA

February 12, 201623 counties in Pennsylvania

NWS State College, PA issued this wind advisory at Feb 12, 2016, 1:22 PM EST for 23 counties in Pennsylvania. It took effect at Feb 13, 2016, 4:00 AM EST. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Feb 12, 2016, 1:22 PM EST (18:22 UTC)
In effect from
Feb 13, 2016, 4:00 AM EST
Expired
Feb 13, 2016, 5:00 PM EST
In force
13 hr
Issued by
NWS State College, PA
All 23 counties

Adams County, PA, Bedford County, PA, Blair County, PA, Centre County, PA, Clinton County, PA, Columbia County, PA, Cumberland County, PA, Dauphin County, PA, Franklin County, PA, Fulton County, PA, Huntingdon County, PA, Juniata County, PA, Lancaster County, PA, Lebanon County, PA, Lycoming County, PA, Mifflin County, PA, Montour County, PA, Northumberland County, PA, Perry County, PA, Schuylkill County, PA, Snyder County, PA, Union County, PA, York County, PA

The radar

The State College radar (KCCX), 79 km from the middle of the area, began a volume at 18:22 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, 6.4 hours before the alert went out and 151 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 2016-02-12Temperature 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 2016-02-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -78 square meters per square second.1939587897117Sfc1 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
1327 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
-78 m²/s²
0-3 km storm-relative helicity
158 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

830 
WWUS71 KCTP 121822
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
122 PM EST FRI FEB 12 2016


PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-131000-
/O.NEW.KCTP.WI.Y.0002.160213T0900Z-160213T2200Z/
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
122 PM EST FRI FEB 12 2016

...WIND ADVISORY IN EFFECT FROM 4 AM TO 5 PM EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 5 PM EST SATURDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...WITH OCCASIONAL GUSTS BETWEEN
  45 AND 50 MPH.

* TIMING...STRONG NORTHWEST WINDS WILL DEVELOP IN THE WAKE OF AN
  ARCTIC FRONT EARLY SATURDAY...AND THE WIND WILL PERSIST THROUGH
  THE LATE AFTERNOON HOURS SATURDAY. WIND CHILLS WILL VARY BETWEEN
  ZERO AND 10 BELOW DURING THE DAYLIGHT HOURS SATURDAY...WITH
  COLDER WIND CHILLS TO FOLLOW SATURDAY NIGHT.

* IMPACTS...DIFFICULT TRAVEL IN HIGH PROFILE VEHICLES. A FEW POWER
  INTERRUPTIONS ARE POSSIBLE FROM DOWNED TREE LIMBS AND WIRES...ALONG
  WITH THE POTENTIAL FOR MINOR DAMAGE TO SIDING AND ROOF SHINGLES
  ON HOMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR
GUSTS OF 46 AND 57 MPH ARE EXPECTED.

MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION AND
CONSIDER AVOIDING AREAS EXPOSED TO STRONG CROSS-WINDS. SECURE
LOOSE OUTDOOR OBJECTS THAT MAY BE BLOWN AWAY IF NOT STORED OR
TIED DOWN.

FOR THE LATEST WEATHER INFORMATION...GO TO
WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

&&

$$

LAMBERT
3 follow-up statements
323 
WWUS71 KCTP 130325
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1025 PM EST FRI FEB 12 2016


PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-131130-
/O.CON.KCTP.WI.Y.0002.160213T0900Z-160213T2200Z/
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
1025 PM EST FRI FEB 12 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 5 PM EST
SATURDAY...

* WINDS...NORTHWEST 15 TO 25 MPH...WITH OCCASIONAL GUSTS BETWEEN 
  45 AND 50 MPH. 

* TIMING...STRONG NORTHWEST WINDS WILL DEVELOP IN THE WAKE OF AN 
  ARCTIC FRONT EARLY SATURDAY...AND THE WIND WILL PERSIST 
  THROUGH THE LATE AFTERNOON HOURS SATURDAY. WIND CHILLS WILL 
  VARY BETWEEN ZERO AND 10 BELOW DURING THE DAYLIGHT HOURS 
  SATURDAY...WITH COLDER WIND CHILLS TO FOLLOW SATURDAY NIGHT. 

* IMPACTS...DIFFICULT TRAVEL IN HIGH PROFILE VEHICLES. A FEW 
  POWER INTERRUPTIONS ARE POSSIBLE FROM DOWNED TREE LIMBS AND 
  WIRES...ALONG WITH THE POTENTIAL FOR MINOR DAMAGE TO SIDING 
  AND ROOF SHINGLES ON HOMES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR
GUSTS OF 46 AND 57 MPH ARE EXPECTED.

MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION AND
CONSIDER AVOIDING AREAS EXPOSED TO STRONG CROSS-WINDS. SECURE
LOOSE OUTDOOR OBJECTS THAT MAY BE BLOWN AWAY IF NOT STORED OR
TIED DOWN.

FOR THE LATEST WEATHER INFORMATION...GO TO
WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

&&

$$
022 
WWUS71 KCTP 131100
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
600 AM EST SAT FEB 13 2016

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-131900-
/O.CON.KCTP.WI.Y.0002.000000T0000Z-160213T2200Z/
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
600 AM EST SAT FEB 13 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WINDS...15 TO 25 MPH WITH OCCASIONAL GUSTS UP TO 45 MPH.

* TIMING...THE STRONGEST GUSTS WILL LIKELY OCCUR THIS AFTERNOON.

* IMPACTS...ISOLATED POWER INTERRUPTIONS ARE POSSIBLE FROM DOWNED
  TREE LIMBS AND WIRES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION AND
CONSIDER AVOIDING AREAS EXPOSED TO STRONG CROSS-WINDS. SECURE
LOOSE OUTDOOR OBJECTS THAT MAY BE BLOWN AWAY IF NOT STORED OR TIED
DOWN.

FOR THE LATEST WEATHER INFORMATION...GO TO
WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

&&

$$
767 
WWUS71 KCTP 131840
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
140 PM EST SAT FEB 13 2016

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-132200-
/O.CON.KCTP.WI.Y.0002.000000T0000Z-160213T2200Z/
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
140 PM EST SAT FEB 13 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WINDS...NORTHWEST 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...THE STRONGEST GUSTS WILL LIKELY OCCUR THIS AFTERNOON.

* IMPACTS...ISOLATED POWER INTERRUPTIONS ARE POSSIBLE FROM 
  DOWNED TREE LIMBS AND WIRES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION AND
CONSIDER AVOIDING AREAS EXPOSED TO STRONG CROSS-WINDS. SECURE
LOOSE OUTDOOR OBJECTS THAT MAY BE BLOWN AWAY IF NOT STORED OR
TIED DOWN.

FOR THE LATEST WEATHER INFORMATION...GO TO
WEATHER.GOV/STATECOLLEGE OR MONITOR NOAA WEATHER RADIO.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 12, 4:35 AM ESTWind Chill AdvisoryCTPAdams, Bedford, Blair, Cambria, Cameron, Centre and 22 more54 hr
Feb 12, 1:11 PM ESTLake Effect Snow WarningCTPWarren17 hr
Feb 12, 1:11 PM ESTLake Effect Snow AdvisoryCTPMcKean17 hr
Feb 12, 1:11 PM ESTWind Chill WarningCTPLycoming, McKean, Potter, Sullivan, Tioga, Warren46 hr
Feb 12, 1:11 PM ESTWinter Weather AdvisoryCTPCambria, Clearfield, Elk, Somerset26 hr

Nearby

Wind Advisories in Pennsylvania, 2016Every wind advisory in 2016

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.