Alert archive / Pennsylvania / Wind Advisories in 2019

Wind Advisory 10, NWS State College, PA

November 26, 201933 counties in Pennsylvania

NWS State College, PA issued this wind advisory at Nov 26, 2019, 2:32 PM EST for 33 counties in Pennsylvania. It took effect at Nov 27, 2019, 1:00 PM EST. It was in force for 23 hr.

The area

The counties it named.

The facts

Issued
Nov 26, 2019, 2:32 PM EST (19:32 UTC)
In effect from
Nov 27, 2019, 1:00 PM EST
Expired
Nov 28, 2019, 12:01 PM EST
In force
23 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 19:34 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 12:00Z, 7.5 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 12:00Z on 2019-11-26Temperature 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, Washington/Dulle, VA at 12:00Z on 2019-11-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 15 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
1889 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
15 m²/s²
0-3 km storm-relative helicity
126 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

377 
WWUS71 KCTP 261932
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
232 PM EST Tue Nov 26 2019

PAZ004-005-010-011-017>019-024>026-033>035-271500-
/O.NEW.KCTP.WI.Y.0010.191127T1800Z-191128T1800Z/
Warren-McKean-Elk-Cameron-Clearfield-Northern Centre-
Southern Centre-Cambria-Blair-Huntingdon-Somerset-Bedford-Fulton-
Including the cities of Warren, Bradford, St. Marys, Ridgway, 
Emporium, DuBois, Clearfield, Philipsburg, State College, 
Johnstown, Altoona, Huntingdon, Mount Union, Somerset, Bedford, 
and McConnellsburg
232 PM EST Tue Nov 26 2019

...WIND ADVISORY IN EFFECT FROM 1 PM WEDNESDAY TO 1 PM EST
THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Western portion of central Pennsylvania, especially the
  higher elevations. 

* WHEN...From 1 PM Wednesday to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ006-012-027-028-037-041-042-045-046-049>053-271500-
/O.NEW.KCTP.WI.Y.0010.191128T0500Z-191128T1500Z/
Potter-Northern Clinton-Mifflin-Juniata-Tioga-Northern Lycoming-
Sullivan-Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-
Including the cities of Coudersport, Renovo, Lewistown, 
Mifflintown, Mansfield, Wellsboro, Trout Run, Laporte, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, and Berwick
232 PM EST Tue Nov 26 2019

...WIND ADVISORY IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 10 AM
EST THURSDAY...

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph 
  expected.

* WHERE...Eastern half of central Pennsylvania especially north of
  I-80. 

* WHEN...From midnight Wednesday night to 10 AM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
6 follow-up statements
629 
WWUS71 KCTP 270910
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
410 AM EST Wed Nov 27 2019

PAZ036-056>058-063-272115-
/O.EXB.KCTP.WI.Y.0010.191128T0500Z-191128T1800Z/
Franklin-Perry-Dauphin-Schuylkill-Cumberland-
Including the cities of Chambersburg, Newport, Harrisburg, 
Hershey, Pottsville, and Carlisle
410 AM EST Wed Nov 27 2019

...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST
THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Franklin, Perry, Dauphin, Schuylkill and Cumberland 
  Counties.

* WHEN...From midnight tonight to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ004-005-010-011-017-018-272115-
/O.EXT.KCTP.WI.Y.0010.191127T1800Z-191128T1500Z/
Warren-McKean-Elk-Cameron-Clearfield-Northern Centre-
Including the cities of Warren, Bradford, St. Marys, Ridgway, 
Emporium, DuBois, Clearfield, and Philipsburg
410 AM EST Wed Nov 27 2019

...WIND ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 AM
EST THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Western portion of central Pennsylvania, especially 
  the higher elevations.

* WHEN...From 1 PM this afternoon to 10 AM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ027-028-045-046-049>053-272115-
/O.EXT.KCTP.WI.Y.0010.191128T0500Z-191128T1800Z/
Mifflin-Juniata-Southern Clinton-Southern Lycoming-Union-Snyder-
Montour-Northumberland-Columbia-
Including the cities of Lewistown, Mifflintown, Lock Haven, 
Williamsport, Lewisburg, Selinsgrove, Danville, Sunbury, 
Shamokin, Bloomsburg, and Berwick
410 AM EST Wed Nov 27 2019

...WIND ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST
THURSDAY...

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph 
  expected.

* WHERE...Eastern half of central Pennsylvania especially north 
  of I-80.

* WHEN...From midnight tonight to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ019-024>026-033>035-272115-
/O.CON.KCTP.WI.Y.0010.191127T1800Z-191128T1800Z/
Southern Centre-Cambria-Blair-Huntingdon-Somerset-Bedford-Fulton-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Somerset, Bedford, and McConnellsburg
410 AM EST Wed Nov 27 2019

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
1 PM EST THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Western portion of central Pennsylvania, especially 
  the higher elevations.

* WHEN...From 1 PM Wednesday to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ006-012-037-041-042-272115-
/O.CON.KCTP.WI.Y.0010.191128T0500Z-191128T1500Z/
Potter-Northern Clinton-Tioga-Northern Lycoming-Sullivan-
Including the cities of Coudersport, Renovo, Mansfield, 
Wellsboro, Trout Run, and Laporte
410 AM EST Wed Nov 27 2019

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

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph 
  expected.

* WHERE...Eastern half of central Pennsylvania especially north 
  of I-80.

* WHEN...From midnight Wednesday night to 10 AM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
747 
WWUS71 KCTP 271816
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
116 PM EST Wed Nov 27 2019

PAZ059-064>066-280630-
/O.EXB.KCTP.WI.Y.0010.191128T0100Z-191128T1800Z/
Lebanon-Adams-York-Lancaster-
Including the cities of Lebanon, Gettysburg, York, and Lancaster
116 PM EST Wed Nov 27 2019

...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 1 PM EST
THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Lebanon, Adams, York and Lancaster Counties.

* WHEN...From 8 PM this evening to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ006-012-027-028-036-037-041-042-045-046-049>053-056>058-063-
280630-
/O.EXT.KCTP.WI.Y.0010.191128T0100Z-191128T1800Z/
Potter-Northern Clinton-Mifflin-Juniata-Franklin-Tioga-
Northern Lycoming-Sullivan-Southern Clinton-Southern Lycoming-
Union-Snyder-Montour-Northumberland-Columbia-Perry-Dauphin-
Schuylkill-Cumberland-
Including the cities of Coudersport, Renovo, Lewistown, 
Mifflintown, Chambersburg, Mansfield, Wellsboro, Trout Run, 
Laporte, Lock Haven, Williamsport, Lewisburg, Selinsgrove, 
Danville, Sunbury, Shamokin, Bloomsburg, Berwick, Newport, 
Harrisburg, Hershey, Pottsville, and Carlisle
116 PM EST Wed Nov 27 2019

...WIND ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 1 PM EST
THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Franklin, Perry, Dauphin, Schuylkill and Cumberland 
  Counties.

* WHEN...From 8 PM this evening to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ019-024>026-033>035-280630-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1800Z/
Southern Centre-Cambria-Blair-Huntingdon-Somerset-Bedford-Fulton-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Somerset, Bedford, and McConnellsburg
116 PM EST Wed Nov 27 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Western portion of central Pennsylvania, especially 
  the higher elevations.

* WHEN...From 1 PM Wednesday to 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ004-005-010-011-017-018-280630-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Warren-McKean-Elk-Cameron-Clearfield-Northern Centre-
Including the cities of Warren, Bradford, St. Marys, Ridgway, 
Emporium, DuBois, Clearfield, and Philipsburg
116 PM EST Wed Nov 27 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Western portion of central Pennsylvania, especially 
  the higher elevations.

* WHEN...From 1 PM this afternoon to 10 AM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
114 
WWUS71 KCTP 280324
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
1024 PM EST Wed Nov 27 2019

PAZ006-012-019-024>028-033>037-041-042-045-046-049>053-056>059-
063>066-281500-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1800Z/
Potter-Northern Clinton-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-
Including the cities of Coudersport, Renovo, State College, 
Johnstown, Altoona, Huntingdon, Mount Union, Lewistown, 
Mifflintown, Somerset, Bedford, McConnellsburg, Chambersburg, 
Mansfield, Wellsboro, Trout Run, Laporte, Lock Haven, 
Williamsport, Lewisburg, Selinsgrove, Danville, Sunbury, 
Shamokin, Bloomsburg, Berwick, Newport, Harrisburg, Hershey, 
Pottsville, Lebanon, Carlisle, Gettysburg, York, and Lancaster
1024 PM EST Wed Nov 27 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THURSDAY...

* WHAT...West winds 20 to 25 mph with gusts of 45 to 55 mph.

* WHERE...Much of central Pennsylvania.

* WHEN...Until 1 PM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ004-005-010-011-017-018-281500-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Warren-McKean-Elk-Cameron-Clearfield-Northern Centre-
Including the cities of Warren, Bradford, St. Marys, Ridgway, 
Emporium, DuBois, Clearfield, and Philipsburg
1024 PM EST Wed Nov 27 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THURSDAY...

* WHAT...West winds 15 to 25 mph with gusts 40 to 50 mph.

* WHERE...Clearfield, Elk, Cameron, Northern Centre, McKean and 
  Warren Counties.

* WHEN...Until 10 AM EST Thursday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
429 
WWUS71 KCTP 281005
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
505 AM EST Thu Nov 28 2019

PAZ004-005-010-281115-
/O.CAN.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Warren-McKean-Elk-
Including the cities of Warren, Bradford, St. Marys, and Ridgway
505 AM EST Thu Nov 28 2019

...WIND ADVISORY IS CANCELLED...

Strong winds have subsided across the northwest mountains. 
Therefore the Wind Advisory has been cancelled. Wind gusts up to 
30 mph are possible into the afternoon.

$$

PAZ057>059-066-282300-
/O.EXT.KCTP.WI.Y.0010.000000T0000Z-191128T2300Z/
Dauphin-Schuylkill-Lebanon-Lancaster-
Including the cities of Harrisburg, Hershey, Pottsville, Lebanon,
and Lancaster
505 AM EST Thu Nov 28 2019

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM EST THIS EVENING...

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Schuylkill, Dauphin, Lebanon and Lancaster Counties.

* WHEN...Until 6 PM EST this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ006-012-037-281500-
/O.EXT.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Potter-Northern Clinton-Tioga-
Including the cities of Coudersport, Renovo, Mansfield, 
and Wellsboro
505 AM EST Thu Nov 28 2019

...WIND ADVISORY NOW IN EFFECT UNTIL 10 AM EST THIS MORNING...

* WHAT...West winds 15 to 25 mph with gusts to 40 mph.

* WHERE...The strongest winds will be across the higher terrain 
  of Northern Clinton, Tioga and Potter Counties.

* WHEN...Until 10 AM EST this morning.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ019-024>028-033>036-041-042-045-046-049>053-056-063>065-281800-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1800Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Bedford-Fulton-Franklin-Northern Lycoming-Sullivan-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Perry-Cumberland-Adams-York-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Bedford, McConnellsburg, Chambersburg, Trout Run, Laporte, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, Newport, Carlisle, 
Gettysburg, and York
505 AM EST Thu Nov 28 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...The strongest winds will be across the higher terrain of 
  of central Pennsylvania.

* WHEN...Until 1 PM EST this afternoon.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ011-017-018-281500-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Cameron-Clearfield-Northern Centre-
Including the cities of Emporium, DuBois, Clearfield, 
and Philipsburg
505 AM EST Thu Nov 28 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING...

* WHAT...West winds 15 to 25 mph with gusts up to 45 mph.

* WHERE...The strongest winds will be across the higher terrain 
  of Clearfield, Cameron and Northern Centre Counties.

* WHEN...Until 10 AM EST this morning.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
865 
WWUS71 KCTP 281443
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
943 AM EST Thu Nov 28 2019

PAZ006-011-012-017-018-037-281545-
/O.EXP.KCTP.WI.Y.0010.000000T0000Z-191128T1500Z/
Potter-Cameron-Northern Clinton-Clearfield-Northern Centre-Tioga-
Including the cities of Coudersport, Emporium, Renovo, DuBois, 
Clearfield, Philipsburg, Mansfield, and Wellsboro
943 AM EST Thu Nov 28 2019

...WIND ADVISORY WILL EXPIRE AT 10 AM EST THIS MORNING...

Though not as strong as overnight, gusty winds will continue
across the area through the day.


$$

PAZ019-024>028-033>036-041-042-045-046-049>053-056-063>065-281800-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T1800Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Bedford-Fulton-Franklin-Northern Lycoming-Sullivan-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Perry-Cumberland-Adams-York-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Bedford, McConnellsburg, Chambersburg, Trout Run, Laporte, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, Newport, Carlisle, 
Gettysburg, and York
943 AM EST Thu Nov 28 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...The strongest winds will be across the higher terrain 
  of of central Pennsylvania.

* WHEN...Until 1 PM EST this afternoon.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

PAZ057>059-066-282300-
/O.CON.KCTP.WI.Y.0010.000000T0000Z-191128T2300Z/
Dauphin-Schuylkill-Lebanon-Lancaster-
Including the cities of Harrisburg, Hershey, Pottsville, Lebanon,
and Lancaster
943 AM EST Thu Nov 28 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING...

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Schuylkill, Dauphin, Lebanon and Lancaster Counties.

* WHEN...Until 6 PM EST this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the NWS State
College Facebook page and Twitter @NWSStateCollege, or on the web
at weather.gov/ctp.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/ctp
313 
WWUS71 KCTP 281701
NPWCTP

URGENT - WEATHER MESSAGE
National Weather Service State College PA
1201 PM EST Thu Nov 28 2019

PAZ057>059-066-282300-
/O.CAN.KCTP.WI.Y.0010.000000T0000Z-191128T2300Z/
/O.NEW.KCTP.WI.Y.0011.191128T1800Z-191128T2300Z/
Dauphin-Schuylkill-Lebanon-Lancaster-
Including the cities of Harrisburg, Hershey, Pottsville, Lebanon,
and Lancaster
1201 PM EST Thu Nov 28 2019

...WIND ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

* WHAT...Northwest winds 15 to 25 mph with gusts up to 45 mph 
  expected.

* WHERE...Dauphin, Schuylkill, Lebanon and Lancaster Counties.

* WHEN...Until 6 PM EST this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

For high wind safety information, visit weather.gov/wind.

The latest forecast information can be found on the
NWS State College Facebook page and Twitter @NWSStateCollege,
or on the web at weather.gov/ctp.

&&

$$

PAZ019-024>028-033>036-041-042-045-046-049>053-056-063>065-281815-
/O.CAN.KCTP.WI.Y.0010.000000T0000Z-191128T1800Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Bedford-Fulton-Franklin-Northern Lycoming-Sullivan-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Perry-Cumberland-Adams-York-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Bedford, McConnellsburg, Chambersburg, Trout Run, Laporte, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, Newport, Carlisle, 
Gettysburg, and York
1201 PM EST Thu Nov 28 2019

...WIND ADVISORY IS CANCELLED...

Gusty winds will continue this afteroon, though below advisory
criteria.

$$

For more information from the National Weather Service visit
http://weather.gov/ctp

What forecasters said that day

The local office's own words before this wind advisory 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 advisory went out at Nov 26, 11:28 AM EST, 3 hours 4 minutes earlier.

Area forecast discussion, Nov 26, 11:28 AM EST, 3 hours 4 minutes before
Area Forecast Discussion
National Weather Service State College PA
1128 AM EST Tue Nov 26 2019

.SYNOPSIS...
Developing low pressure over the southern plains will track
northeast through the Great Lakes midweek. A cold front
swinging through Pennsylvania will bring showers with gusty
winds Wednesday into Thursday. High pressure will build into the
region late in the week, then another storm system will move
into Pennsylvania from the midwest next weekend.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...

High pressure over the region will bring fair weather and warm
temperatures today. The cold morning temps are being scoured
out. The abundant sunshine and a return to southerly flow
should allow temperatures to rise well above seasonal averages,
with maxes mostly in the 50s with max temps topping out around
60F in the southern valleys. Thickening high clouds are expected
to rapidly overspread the area during late afternoon/early
evening ahead of low pressure in the Miss Valley.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH WEDNESDAY NIGHT/...
An anomalous southerly low level jet and associated plume of
Gulf of Mexico moisture will push into the region Wednesday
morning. The main precipitation type will be a period of rain.
Expect the steady rain to push east of the area during the
afternoon, as the low level jet and plume of deepest moisture
exits the area and much of central PA breaks into the warm
sector ahead of approaching cold front. Scattered showers are
likely to accompany the passage of the cold front during the
late afternoon and early evening. Strong forcing ahead of upper
level low, combined with a bit of cape in the models, even
support mention of possible thunder over the northwest counties
during the afternoon.
 Latest models show mixed precipitation then transitioning to
snow behind the front. Any lake enhancement could bring some
snow accumulations in the NW mtns.

Behind the front, the focus of the forecast will shift toward
the potential of damaging wind gusts Wed evening into early
Thursday. Models lending increasing confidence in a
non-convective high wind event, with a strong pressure gradient,
strong subsidence and steep low level lapse rates all progged in
the wake of cold front. Model soundings currently suggest the
highest risk of damaging wind gusts will be across the south
central mountains, where gusts to 50kts are not out of the
question. This threat is in the HWO and will determine if any
headlines are needed for this afternoon.

&&

.LONG TERM /THURSDAY THROUGH MONDAY/...
Colder and blustery northwest flow should yield orographic
snow showers over the Allegheny Plateau Wednesday night into
Thursday. Any accumulations are expected to be light due to marginal
surface temperatures and a 260 degree boundary layer flow
keeping primary lake effect band north of the area. Expect
diminishing wind and fair weather Thursday night into Friday, as
high pressure builds into the state.

00Z NAEFS and ECENS both track a weakening upper low eastward
into Pa next weekend. Despite the weakening, a plume of deep
moisture overrunning a moderately cold air mass is very likely
to produce precipitation across the area Sat/Sun, some of which
could be frozen. Latest GEFS plumes and operational runs suggest
there will be too much warm air aloft for significant snow, but
icing is a real possibility across the higher terrain of
central Pa. The deepest moisture is likely to be shifting east
of the area by late in the weekend in association with secondary
coastal development. However, passage of upper low could be
accompanied by light snow/snow showers late Sunday into Monday.

&&

.AVIATION /16Z TUESDAY THROUGH SATURDAY/...
VFR conditions will prevail today an tonight across central PA
with just some periods of mainly mid-level clouds AOA 10 KFT
AGL.

Becoming windy Wednesday afternoon with gusts 40+kt possible
from 270-320 degrees. Rain showers early; transitioning to snow
showers late with probable restrictions across the north/west
airspace.

.Outlook...

Wed...Windy with LLWS possible with MVFR vsbys in showers.

Thu...Continued windy, with clouds and scattered snow showers
bringing possible restrictions.

Fri...VFR with winds subsiding west to east. Mixed precipitation
possible late.

Sat...VFR AM. PM rain SE/rain & snow nw.

&&

.CTP WATCHES/WARNINGS/ADVISORIES...
None.

&&

SYNOPSIS...Fitzgerald/Ceru
NEAR TERM...Fitzgerald/Ceru
SHORT TERM...Fitzgerald/Ceru
LONG TERM...Fitzgerald
AVIATION...Ceru/Gartner
Hazardous weather outlook, Nov 26, 6:26 AM EST, 8 hours 6 minutes before
Hazardous Weather Outlook
National Weather Service State College PA
626 AM EST Tue Nov 26 2019

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053-
056>059-063>066-271130-
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-
626 AM EST Tue Nov 26 2019

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Strong, gusty winds are likely to develop across the region late
Wednesday into part of Thursday. Some of the wind gusts could be
strong enough to bring down tree limbs and cause isolated power
outages, especially along the interstate 99 corridor south of State
College.

A wintry mix is possible across parts of Pennsylvania next weekend,
especially the north central part of the state.

.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
Nov 26, 2:32 PM ESTWinter Weather AdvisoryCTPWarren38 hr

Nearby

Wind Advisories in Pennsylvania, 2019Every wind advisory in 2019

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.