Alert archive / Pennsylvania / Wind Advisories in 2008

Wind Advisory 3, NWS State College, PA

February 9, 200833 counties in Pennsylvania

NWS State College, PA issued this wind advisory at Feb 9, 2008, 4:06 AM EST for 33 counties in Pennsylvania. It took effect at Feb 10, 2008, 7:00 AM EST. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued
Feb 9, 2008, 4:06 AM EST (09:06 UTC)
In effect from
Feb 10, 2008, 7:00 AM EST
Expired
Feb 10, 2008, 10:06 PM EST
In force
15 hr
Issued by
NWS State College, PA
All 33 counties

Adams County, PA, Bedford County, PA, Blair County, PA, Cambria County, PA, Cameron County, PA, Centre County, PA, Clearfield County, PA, Clinton County, PA, Columbia County, PA, Cumberland County, PA, Dauphin County, PA, Elk County, PA, Franklin County, PA, Fulton County, PA, Huntingdon County, PA, Juniata County, PA, Lancaster County, PA, Lebanon County, PA, Lycoming County, PA, McKean County, PA, Mifflin County, PA, Montour County, PA, Northumberland County, PA, Perry County, PA, Potter County, PA, Schuylkill County, PA, Snyder County, PA, Somerset County, PA, Sullivan County, PA, Tioga County, PA, Union County, PA, Warren County, PA, York County, PA

The radar

The State College radar (KCCX), 43 km from the middle of the area, began a volume at 09:09 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

Washington/Dulle, VA (KIAD), launched 00:00Z, 9.1 hours before the alert went out and 201 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, Washington/Dulle, VA at 00:00Z on 2008-02-09Temperature 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, Washington/Dulle, VA at 00:00Z on 2008-02-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 115 square meters per square second.1939587897117136Sfc1 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
1480 m above ground
0-6 km bulk shear
104 kt
0-1 km storm-relative helicity
115 m²/s²
0-3 km storm-relative helicity
217 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.

000 
WWUS71 KCTP 090906
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
406 AM EST SAT FEB 9 2008

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-091830-
/O.NEW.KCTP.WI.Y.0003.080210T1600Z-080211T0200Z/
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-
406 AM EST SAT FEB 9 2008

...WIND ADVISORY IN EFFECT FROM 11 AM TO 9 PM EST SUNDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 9 PM EST SUNDAY. 

A STRONG ARCTIC COLD FRONT WILL CROSS THE STATE ON SUNDAY. BEHIND
THE FRONT...SUSTAINED WINDS WILL INCREASE TO 25 TO 35 MPH WITH
GUSTS TO 45 MPH. 

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$

DEVOIR
7 follow-up statements
000 
WWUS71 KCTP 091544
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1044 AM EST SAT FEB 9 2008

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-092345-
/O.CON.KCTP.WI.Y.0003.080210T1600Z-080211T0200Z/
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-
1044 AM EST SAT FEB 9 2008

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 9 PM EST
SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 9 PM EST SUNDAY. 

A STRONG ARCTIC COLD FRONT WILL CROSS THE STATE SUNDAY MORNING. BEHIND
THE FRONT...SUSTAINED WINDS WILL INCREASE TO 25 TO 35 MPH WITH
GUSTS TO 45 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED LOCATIONS.
GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY DAMAGE.

$$
000 
WWUS71 KCTP 092037
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
337 PM EST SAT FEB 9 2008

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-100445-
/O.EXT.KCTP.WI.Y.0003.080210T1200Z-080211T0600Z/
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-
337 PM EST SAT FEB 9 2008

...WIND ADVISORY NOW IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST
MONDAY...

THE WIND ADVISORY IS NOW IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST
MONDAY. 

AN ARCTIC COLD FRONT WILL SWEEP THROUGH THE REGION SUNDAY
MORNING...ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED BY
STRONG GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL INCREASE
TO 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$
000 
WWUS71 KCTP 100232
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
932 PM EST SAT FEB 9 2008

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-101600-
/O.CON.KCTP.WI.Y.0003.080210T1200Z-080211T0600Z/
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-
932 PM EST SAT FEB 9 2008

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST
MONDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 7 AM SUNDAY TO 1 AM EST
MONDAY. 

AN ARCTIC COLD FRONT WILL SWEEP THROUGH THE REGION SUNDAY
MORNING...ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED BY
STRONG GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL
INCREASE TO 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$
000 
WWUS71 KCTP 100520
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1220 AM EST SUN FEB 10 2008

PAZ041-042-046-049>053-058-101000-
/O.NEW.KCTP.FG.Y.0002.080210T0520Z-080210T1000Z/
/O.CON.KCTP.WI.Y.0003.080210T1200Z-080211T0600Z/
NORTHERN LYCOMING-SULLIVAN-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
1220 AM EST SUN FEB 10 2008

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 AM EST EARLY THIS
MORNING...
...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM
EST MONDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A DENSE
FOG ADVISORY...WHICH IS IN EFFECT UNTIL 5 AM EST EARLY THIS
MORNING. A WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO 1 AM EST MONDAY. 

AREAS OF DENSE FREEZING FOG WILL MAKE TRAVEL EXTREMELY HAZARDOUS
OVERNIGHT. WITH SURFACE TEMPERATURES NEAR OR BELOW FREEZING...THE
FOG IS CAUSING ICE TO FORM ON ROADWAYS. THIS COMBINED WITH
VISIBILITIES REDUCED TO NEAR ZERO WILL CREATE TREACHEROUS DRIVING
CONDITIONS THROUGH THE PREDAWN HOURS.

LATER THIS MORNING...A STRONG COLD FRONT WILL SWEEP THROUGH THE REGION 
AFTER DAWN... ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED
BY STRONG GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL
INCREASE TO 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. MOTORISTS SHOULD DRIVE
WITH EXTREME CAUTION AND ALLOW ADDITIONAL TRAVEL TIME. USE LOW
BEAM HEADLIGHTS AND REDUCE DRIVING SPEEDS.

$$

PAZ004>006-010>012-017>019-024>028-033>037-045-056-057-059-
063>066-101000-
/O.CON.KCTP.WI.Y.0003.080210T1200Z-080211T0600Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-CAMBRIA-BLAIR-HUNTINGDON-MIFFLIN-
JUNIATA-SOMERSET-BEDFORD-FULTON-FRANKLIN-TIOGA-SOUTHERN CLINTON-
PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1220 AM EST SUN FEB 10 2008

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM
EST MONDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM
EST MONDAY. 

AN ARCTIC COLD FRONT WILL SWEEP THROUGH THE REGION SUNDAY
MORNING...ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED BY
STRONG GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL
INCREASE TO 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$

DEVOIR
000 
WWUS71 KCTP 101114
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
614 AM EST SUN FEB 10 2008

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-101915-
/O.CON.KCTP.WI.Y.0003.080210T1200Z-080211T0600Z/
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-
614 AM EST SUN FEB 10 2008

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY. 

AN ARCTIC COLD FRONT WILL MOVE EAST OF THE AREA THIS MORNING...
ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED BY STRONG
GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL INCREASE TO
25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$
000 
WWUS71 KCTP 101732
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1232 PM EST SUN FEB 10 2008

PAZ004>006-010-017-024-033-101845-
/O.CAN.KCTP.WI.Y.0003.000000T0000Z-080211T0600Z/
WARREN-MCKEAN-POTTER-ELK-CLEARFIELD-CAMBRIA-SOMERSET-
1232 PM EST SUN FEB 10 2008

...WIND ADVISORY IS CANCELLED...

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

THE WIND ADVISORY HAS BEEN REPLACED BY A SNOW AND BLOWING SNOW
ADVISORY ACROSS THE REGION. SNOW SHOWERS AND LOCALLY HEAVY SQUALLS
WILL COMBINE WITH WEST TO NORTHWEST WINDS GUSTING BETWEEN 40 AND
50 MPH AT TIMES TO PRODUCE VERY POOR VISIBILITY AND POOR TRAVEL
CONDITIONS THROUGH THE FIRST HALF OF TONIGHT. 

$$

PAZ011-012-018-019-025>028-034>037-041-042-045-046-049>053-
056>059-063>066-110600-
/O.CON.KCTP.WI.Y.0003.000000T0000Z-080211T0600Z/
CAMERON-NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-BLAIR-
HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-FRANKLIN-TIOGA-
NORTHERN LYCOMING-SULLIVAN-SOUTHERN CLINTON-SOUTHERN LYCOMING-
UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-
SCHUYLKILL-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1232 PM EST SUN FEB 10 2008

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY. 

AN ARCTIC COLD FRONT WILL MOVE EAST OF THE AREA THIS MORNING...
ACCOMPANIED BY SCATTERED SNOW SQUALLS AND FOLLOWED BY STRONG
GUSTY WINDS. BEHIND THE FRONT...SUSTAINED WINDS WILL INCREASE TO
25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.

A WIND ADVISORY MEANS THAT STRONG...GUSTY WINDS WILL MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES IN EXPOSED
LOCATIONS. GUSTY WINDS COULD ALSO CAUSE SOME MINOR PROPERTY
DAMAGE.

$$

LAMBERT/TYBURSKI
000 
WWUS71 KCTP 110306
NPWCTP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1006 PM EST SUN FEB 10 2008

...WINDS HAVE DIMINISHED TO BELOW ADVISORY CRITERIA...

PAZ011-012-018-019-025>028-034>037-041-042-045-046-049>053-
056>059-063>066-110415-
/O.CAN.KCTP.WI.Y.0003.000000T0000Z-080211T0600Z/
CAMERON-NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-BLAIR-
HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-FRANKLIN-TIOGA-
NORTHERN LYCOMING-SULLIVAN-SOUTHERN CLINTON-SOUTHERN LYCOMING-
UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-
SCHUYLKILL-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1006 PM EST SUN FEB 10 2008

...WIND ADVISORY IS CANCELLED...

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

WINDS HAVE SLOWLY RELAXED THIS EVENING. WHILE GUSTS IN THE 30 TO 40
MPH RANGE WILL CONTINUE OVERNIGHT...WE NO LONGER EXPECT GUSTS TO
REACH ADVISORY CRITERIA.


$$


LA CORTE

Nearby

Wind Advisories in Pennsylvania, 2008Every wind advisory in 2008

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.