Winter Storm Warning 4, NWS State College, PA

970 
WWUS41 KCTP 150302
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
1002 PM EST Sun Feb 14 2021

PAZ004>006-037-151600-
/O.CON.KCTP.WS.W.0004.210215T1200Z-210216T1800Z/
Warren-McKean-Potter-Tioga-
Including the cities of Warren, Bradford, Coudersport, Mansfield,
and Wellsboro
1002 PM EST Sun Feb 14 2021

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM MONDAY TO
1 PM EST TUESDAY...

* WHAT...Heavy snow expected, possibly mixing with some sleet late
  Monday night. Total snow accumulations of 6 to 9 inches.

* WHERE...Warren, McKean, Potter, and Tioga Counties.

* WHEN...From 7 AM Monday to 1 PM EST Tuesday.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...A period of light snow is anticipated
  during the morning and early afternoon Monday, with steadier,
  heavier snow expected Monday night. Sleet could mix in at times
  late Monday night which could reduce the storm total snowfall by
  around 2 inches. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ010>012-017>019-024>028-041-042-045-046-049>053-151600-
/O.CON.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
Elk-Cameron-Northern Clinton-Clearfield-Northern Centre-
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-
Northern Lycoming-Sullivan-Southern Clinton-Southern Lycoming-
Union-Snyder-Montour-Northumberland-Columbia-
Including the cities of St. Marys, Ridgway, Emporium, Renovo, 
DuBois, Clearfield, Philipsburg, State College, Johnstown, 
Altoona, Huntingdon, Mount Union, Lewistown, Mifflintown, 
Trout Run, Laporte, Lock Haven, Williamsport, Lewisburg, 
Selinsgrove, Danville, Sunbury, Shamokin, Bloomsburg, and Berwick
1002 PM EST Sun Feb 14 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM MONDAY TO
1 PM EST TUESDAY...

* WHAT...Snow then mixed precipitation expected. Total snow 
  accumulations of 2 to 5 inches and ice accumulations of up to 
  one tenth of an inch. Locally around 6 inches of snow is 
  possible near and to the north of Interstate 80. 

* WHERE...Portions of central Pennsylvania.

* WHEN...From 7 AM Monday to 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Mainly snow is expected on Monday into
  Monday evening, with a mixture of sleet and freezing rain for
  the latter half of Monday night. A 2 to 3 hour period of heavy
  snow, with rates of 1 to 2 inches per hour, is possible Monday 
  evening when the bulk of the snow is expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ064>066-151600-
/O.CON.KCTP.WW.Y.0014.210215T2100Z-210216T1800Z/
Adams-York-Lancaster-
Including the cities of Gettysburg, York, and Lancaster
1002 PM EST Sun Feb 14 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM MONDAY TO
1 PM EST TUESDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  of up to one inch and ice accumulations of one tenth to two 
  tenths of an inch.

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

* WHEN...From 4 PM Monday to 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...A mixture of snow, sleet, and freezing rain
  will develop late in the day Monday. Mixed sleet and freezing
  rain Monday night will fall heavy at times, and may even change
  over to plain rain for a time during the pre-dawn hours with
  temperatures steady or slowly rising to 32 or 33 degrees.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ033>036-056>059-063-151600-
/O.CON.KCTP.WS.A.0006.210215T2100Z-210216T1800Z/
Somerset-Bedford-Fulton-Franklin-Perry-Dauphin-Schuylkill-Lebanon-
Cumberland-
Including the cities of Somerset, Bedford, McConnellsburg, 
Chambersburg, Newport, Harrisburg, Hershey, Pottsville, Lebanon, 
and Carlisle
1002 PM EST Sun Feb 14 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY AFTERNOON...

* WHAT...Heavy mixed precipitation possible. Total snow
  accumulations of up to two inches and ice accumulations of one
  tenth to two tenths of an inch, with locally greater than a
  quarter of an inch, mainly on the ridge tops.

* WHERE...Portions of central Pennsylvania.

* WHEN...From Monday afternoon through Tuesday afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...The best potential for sustained, heavier 
  freezing rain is Monday night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is the potential for significant winter weather that may
impact travel.

Review winter weather safety and preparedness information at
weather.gov/winter.

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.

&&

$$

Lambert

007 
WWUS41 KCTP 150930
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
430 AM EST Mon Feb 15 2021

PAZ010-011-160000-
/O.UPG.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
/O.EXA.KCTP.WS.W.0004.210215T1200Z-210216T1800Z/
Elk-Cameron-
Including the cities of St. Marys, Ridgway, and Emporium
430 AM EST Mon Feb 15 2021

...WINTER STORM WARNING IN EFFECT FROM 7 AM THIS MORNING TO 1 PM
EST TUESDAY...

* WHAT...Heavy mixed precipitation expected. Total snow
  accumulations of 5 to 7 inches and ice accumulations of less
  than one tenth of an inch.

* WHERE...Elk and Cameron Counties.

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Travel could be very difficult. The hazardous
  conditions could impact parts of the Monday evening and Tuesday
  morning commute.

* ADDITIONAL DETAILS...An initial period of snow will start this
  morning and taper off this afternoon. Another period of snow is
  expected this evening and early tonight and may be heavy at
  times with rates greater than 1 inch per hour possible before 
  changing to a wintry mix into early Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ004>006-037-160000-
/O.CON.KCTP.WS.W.0004.210215T1200Z-210216T1800Z/
Warren-McKean-Potter-Tioga-
Including the cities of Warren, Bradford, Coudersport, Mansfield,
and Wellsboro
430 AM EST Mon Feb 15 2021

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO 1 PM EST TUESDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 8
  inches. 

* WHERE...McKean, Tioga, Warren and Potter Counties.

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Travel could be very difficult. The hazardous
  conditions could impact parts of the Monday evening and Tuesday
  morning commute. 

* ADDITIONAL DETAILS...An initial period of snow will start this
  morning and taper off this afternoon. Another period of snow is
  expected this evening and early tonight and may be heavy at
  times with rates greater than 1 inch per hour possible. Snow 
  may change to a wintry mix into early Tuesday morning with a 
  light glaze of ice possible mainly to the south of Route 6.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ033>036-056>059-063-160000-
/O.UPG.KCTP.WS.A.0006.210215T2100Z-210216T1800Z/
/O.EXA.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
Somerset-Bedford-Fulton-Franklin-Perry-Dauphin-Schuylkill-Lebanon-
Cumberland-
Including the cities of Somerset, Bedford, McConnellsburg, 
Chambersburg, Newport, Harrisburg, Hershey, Pottsville, Lebanon, 
and Carlisle
430 AM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO
1 PM EST TUESDAY...

* WHAT...Mixed precipitation expected. Total snow and sleet
  accumulations of up to one inch and ice accumulations of one
  tenth to two tenths of an inch.

* WHERE...Portions of south central Pennsylvania.

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Travel could be very difficult. The hazardous
  conditions could impact parts of the Monday evening and Tuesday
  morning commute. 

* ADDITIONAL DETAILS...Occasional light sleet or freezing rain is
  expected today. The heaviest ice is expected later this evening
  through tonight. Precipitation may change to rain southeast of
  I-81 and I-78 early Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ064>066-160000-
/O.EXT.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
Adams-York-Lancaster-
Including the cities of Gettysburg, York, and Lancaster
430 AM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 7 AM THIS MORNING
TO 1 PM EST TUESDAY...

* WHAT...Mixed precipitation expected. Total sleet accumulations
  of less than one-half inch and ice accumulations of up to two 
  tenths of an inch.

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

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact parts of the Monday evening and Tuesday
  morning commute.

* ADDITIONAL DETAILS...Occasional light sleet or freezing rain is
  expected today. The heaviest ice is expected later this evening
  through tonight. Precipitation may change to rain early 
  Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ012-017>019-041-042-045-046-160000-
/O.CON.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
Northern Clinton-Clearfield-Northern Centre-Southern Centre-
Northern Lycoming-Sullivan-Southern Clinton-Southern Lycoming-
Including the cities of Renovo, DuBois, Clearfield, Philipsburg, 
State College, Trout Run, Laporte, Lock Haven, and Williamsport
430 AM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO 1 PM EST TUESDAY...

* WHAT...Mixed precipitation expected. Total snow and sleet
  accumulations of 2 to 5 inches and ice accumulations of up to 
  one tenth of an inch.

* WHERE...Portions of central Pennsylvania.

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Travel could be very difficult. The hazardous
  conditions could impact parts of the Monday evening and 
  Tuesday morning commute.

* ADDITIONAL DETAILS....A period of snow will start around mid to
  late morning and taper off this afternoon. Moderate sleet and 
  freezing rain are expected tonight into early Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ024>028-049>053-160000-
/O.CON.KCTP.WW.Y.0014.210215T1200Z-210216T1800Z/
Cambria-Blair-Huntingdon-Mifflin-Juniata-Union-Snyder-Montour-
Northumberland-Columbia-
Including the cities of Johnstown, Altoona, Huntingdon, 
Mount Union, Lewistown, Mifflintown, Lewisburg, Selinsgrove, 
Danville, Sunbury, Shamokin, Bloomsburg, and Berwick
430 AM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO 1 PM EST TUESDAY...

* WHAT...Mixed precipitation expected. Total snow and sleet 
  accumulations of up to two inches and ice accumulations of one 
  tenth to two tenths of an inch.

* WHERE...Portions of central Pennsylvania.

* WHEN...From 7 AM this morning to 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact parts of the Monday evening and  
  Tuesday morning commute.

* ADDITIONAL DETAILS...A period of snow this morning will taper
  off this afternoon. Moderate sleet and freezing rain are 
  expected tonight into early Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

MS/MC

230 
WWUS41 KCTP 152028
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
328 PM EST Mon Feb 15 2021

PAZ019-024>028-033-045-046-049>053-058-160830-
/O.UPG.KCTP.WW.Y.0014.000000T0000Z-210216T1800Z/
/O.NEW.KCTP.IS.W.0002.210215T2028Z-210216T1500Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Schuylkill-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, and Pottsville
328 PM EST Mon Feb 15 2021

...ICE STORM WARNING IN EFFECT UNTIL 10 AM EST TUESDAY...

* WHAT...Significant icing. Additional snow and sleet
  accumulations of up to two inches, and ice accumulations 
  between one quarter and one half of an inch.

* WHERE...Portions of central Pennsylvania.

* WHEN...Until 10 AM EST Tuesday.

* IMPACTS...Power outages and tree damage are likely due to the
  ice. Travel could be nearly impossible. The hazardous conditions
  could impact the morning commute.

* ADDITIONAL DETAILS...As precipitation moves in this evening, it
  will start as a little snow and sleet, then quickly turn to a 
  mix of sleet and freezing rain, and then to predominantly 
  freezing rain which will last for much of the rest of the night.
  Some areas may warm enough to turn to plain rain before ending.
  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as severe winter
weather conditions will make travel very hazardous. If you must
travel, keep an extra flashlight, food and water in your vehicle
in case of an emergency.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ012-017-018-041-042-160830-
/O.UPG.KCTP.WW.Y.0014.000000T0000Z-210216T1800Z/
/O.EXA.KCTP.WS.W.0004.000000T0000Z-210216T1800Z/
Northern Clinton-Clearfield-Northern Centre-Northern Lycoming-
Sullivan-
Including the cities of Renovo, DuBois, Clearfield, Philipsburg, 
Trout Run, and Laporte
328 PM EST Mon Feb 15 2021

...WINTER STORM WARNING IN EFFECT UNTIL 1 PM EST TUESDAY...

* WHAT...Heavy mixed precipitation. Additional snow and sleet
  accumulations of 2 to 3 inches and ice accumulations of one
  tenth to three tenths of an inch. Most of the accumulation will
  be sleet followed by freezing rain. 

* WHERE...Northern Clinton, Clearfield, Northern Centre, 
  Northern Lycoming and Sullivan Counties.

* WHEN...Until 1 PM EST Tuesday.

* IMPACTS...Power outages and tree damage are likely due to the
  ice. Travel could be nearly impossible. The hazardous conditions
  could impact the morning commute.

* ADDITIONAL DETAILS...As precipitation moves in this evening, it
  will start as snow and then mix with sleet before 10 PM, and
  then to a long period of sleet and freezing rain which will last
  for much of the rest of the night. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ004>006-037-160830-
/O.CON.KCTP.WS.W.0004.000000T0000Z-210216T1800Z/
Warren-McKean-Potter-Tioga-
Including the cities of Warren, Bradford, Coudersport, Mansfield,
and Wellsboro
328 PM EST Mon Feb 15 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...

* WHAT...Heavy mixed precipitation. Additional snow and sleet 
  accumulations of 3 to 5 inches and ice accumulations of up to 
  one tenth of an inch.

* WHERE...McKean, Tioga, Warren and Potter Counties.

* WHEN...Until 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow this evening may be heavy for brief
  times. The snow will then mix with and turn to sleet for much of
  the overnight. Some freezing rain is also possible by morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ010-011-160830-
/O.CON.KCTP.WS.W.0004.000000T0000Z-210216T1800Z/
Elk-Cameron-
Including the cities of St. Marys, Ridgway, and Emporium
328 PM EST Mon Feb 15 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...

* WHAT...Heavy mixed precipitation. Additional snow accumulations
  of 2 to 3 inches and ice accumulations of up to two tenths of an
  inch. Much of the accumulation will be sleet before the freezing
  rain.

* WHERE...Elk and Cameron Counties.

* WHEN...Until 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow this evening may be heavy for brief
  times. The snow will then mix with and turn to sleet for much of
  the overnight. Some freezing rain is also possible by morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ034>036-056-057-059-063-160830-
/O.EXT.KCTP.WW.Y.0014.000000T0000Z-210216T1500Z/
Bedford-Fulton-Franklin-Perry-Dauphin-Lebanon-Cumberland-
Including the cities of Bedford, McConnellsburg, Chambersburg, 
Newport, Harrisburg, Hershey, Lebanon, and Carlisle
328 PM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM EST
TUESDAY...

* WHAT...Mixed precipitation. Additional snow and sleet
  accumulations of less than one inch, and ice accumulations of
  one tenth to one quarter of an inch. Some higher ice amounts are
  possible on the higher elevations. 

* WHERE...Portions of central Pennsylvania.

* WHEN...Until 10 AM EST Tuesday.

* IMPACTS...Power outages and tree damage are possible due to the
  ice. Travel could be difficult. The hazardous conditions could 
  impact the morning commute.

* ADDITIONAL DETAILS...Any snow or sleet will turn to freezing
  rain and last through 3 AM or 4 AM before turning to plain rain.
  The higher elevations will have the freezing rain last longer.
  The rain will taper off just after sunrise.
  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ064>066-160830-
/O.EXT.KCTP.WW.Y.0014.000000T0000Z-210216T1200Z/
Adams-York-Lancaster-
Including the cities of Gettysburg, York, and Lancaster
328 PM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 AM EST TUESDAY...

* WHAT...Mixed precipitation. Snow and sleet accumulations of less
  than inch, and ice accumulations of one tenth of an inch or less.

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

* WHEN...Until 7 AM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. 

* ADDITIONAL DETAILS...Any initial snow or sleet will be very
  brief. There will be a period of freezing rain before turning to
  plain rain early in the night. The higher elevations may have
  freezing rain last longer into the night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

586 
WWUS41 KCTP 160353
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
1053 PM EST Mon Feb 15 2021

PAZ019-024>028-033-045-046-049>053-058-161500-
/O.CON.KCTP.IS.W.0002.000000T0000Z-210216T1500Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Schuylkill-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, and Pottsville
1053 PM EST Mon Feb 15 2021

...ICE STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST TUESDAY...

* WHAT...Significant icing. Ice accumulations around one half of 
  an inch in many locations.

* WHERE...Central Pennsylvania and the Middle and West Branch
  Susquehanna Valley.

* WHEN...Until 10 AM EST Tuesday.

* IMPACTS...Power outages and tree damage are likely due to the
  ice. Travel could be nearly impossible. The hazardous conditions
  will impact the morning commute.

* ADDITIONAL DETAILS...Freezing rain of varying intensity will
  continue through the predawn hours of Tuesday as temperatures
  slowly rise in the upper 20s to low 30s. Some areas may warm
  just enough to turn to plain rain before ending around 
  daybreak.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as severe winter
weather conditions will make travel very hazardous. If you must
travel, keep an extra flashlight, food and water in your vehicle
in case of an emergency.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ004>006-037-161600-
/O.CON.KCTP.WS.W.0004.000000T0000Z-210216T1800Z/
Warren-McKean-Potter-Tioga-
Including the cities of Warren, Bradford, Coudersport, Mansfield,
and Wellsboro
1053 PM EST Mon Feb 15 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...

* WHAT...Heavy mixed precipitation. Additional snow and sleet
  accumulations of 2 to 4 inches and ice accumulations of up to
  two tenths of an inch.

* WHERE...McKean, Tioga, Warren and Potter Counties.

* WHEN...Until 1 PM EST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact the morning commute. Scattered power
  outages and tree damage are possible due to the ice.

* ADDITIONAL DETAILS...After a period of snow and sleet at the
  onset, and tail end of the storm, most of the precipitation
  overnight tonight will fall as a mix of moderate to 
  occasionally heavy sleet and freezing rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ010>012-017-018-041-042-161600-
/O.CON.KCTP.WS.W.0004.000000T0000Z-210216T1800Z/
Elk-Cameron-Northern Clinton-Clearfield-Northern Centre-
Northern Lycoming-Sullivan-
Including the cities of St. Marys, Ridgway, Emporium, Renovo, 
DuBois, Clearfield, Philipsburg, Trout Run, and Laporte
1053 PM EST Mon Feb 15 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...

* WHAT...Heavy mixed precipitation. Additional sleet accumulations
  around 1 inch and ice accumulations of two to three tenths of 
  an inch. Most of the accumulation will be sleet followed by 
  freezing rain.

* WHERE...Northern Clinton, Clearfield, Northern Centre, 
  Northern Lycoming and Sullivan Counties.

* WHEN...Until 1 PM EST Tuesday.

* IMPACTS...Power outages and tree damage are likely due to the 
  ice. Travel could be nearly impossible. The hazardous 
  conditions could impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ034>036-056-057-059-063-161500-
/O.CON.KCTP.WW.Y.0014.000000T0000Z-210216T1500Z/
Bedford-Fulton-Franklin-Perry-Dauphin-Lebanon-Cumberland-
Including the cities of Bedford, McConnellsburg, Chambersburg, 
Newport, Harrisburg, Hershey, Lebanon, and Carlisle
1053 PM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
TUESDAY...

* WHAT...Freezing rain of varying intensity changing to plain rain
  and drizzle during the predawn hours. Additional ice
  accumulations of 1 to 2 tenths of an inch. Some higher ice
  amounts are possible on the ridge tops to the northwest of
  Interstate 81.

* WHERE...Portions of central Pennsylvania.

* WHEN...Until 10 AM EST Tuesday.

* IMPACTS...Scattered power outages and tree damage are possible 
  due to the ice. Travel could be difficult. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...The rain and lingering pockets of freezing
  rain will taper off around or just after sunrise.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ064>066-161200-
/O.CON.KCTP.WW.Y.0014.000000T0000Z-210216T1200Z/
Adams-York-Lancaster-
Including the cities of Gettysburg, York, and Lancaster
1053 PM EST Mon Feb 15 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
TUESDAY...

* WHAT...Freezing rain and rain of varying intensity changing to
  plain rain and drizzle during the predawn hours. Additional ice
  accumulations of around 1 tenth of an inch. Some higher ice
  amounts are possible on the ridge tops.

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

* WHEN...Until 7 AM EST Tuesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...The rain will taper off around or just
  before sunrise.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to adjust speeds based on
driving conditions as winter weather impacts Pennsylvania
roadways.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

Lambert

686 
WWUS41 KCTP 160818
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
318 AM EST Tue Feb 16 2021

PAZ019-024>028-033-045-046-049>053-058-161200-
/O.EXT.KCTP.IS.W.0002.000000T0000Z-210216T1200Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Schuylkill-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, and Pottsville
318 AM EST Tue Feb 16 2021

...ICE STORM WARNING NOW IN EFFECT UNTIL 7 AM EST THIS MORNING...

* WHAT...Additional ice accumulations of a light glaze.

* WHERE...Portions of central Pennsylvania.

* WHEN...Until 7 AM EST this morning.

* IMPACTS...Very slippery roads and sidewalks. 

* ADDITIONAL DETAILS...Significant icing has ended. Expect patchy
  light freezing rain or drizzle early this morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as severe winter
weather conditions will make travel very hazardous. If you must
travel, keep an extra flashlight, food and water in your vehicle
in case of an emergency.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ004>006-010>012-017-018-037-041-042-161200-
/O.EXT.KCTP.WS.W.0004.000000T0000Z-210216T1200Z/
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, Trout Run, and Laporte
318 AM EST Tue Feb 16 2021

...WINTER STORM WARNING NOW IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Additional ice accumulations of a light glaze.

* WHERE...Portions of central Pennsylvania.

* WHEN...Until 7 AM EST this morning.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Significant icing has ended. Expect patchy
  light freezing rain or drizzle early this morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission strongly encourage motorists to heed all
travel restrictions and delay unnecessary travel as significant
winter weather conditions will make travel very hazardous.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ034>036-056-057-059-063-161200-
/O.EXT.KCTP.WW.Y.0014.000000T0000Z-210216T1200Z/
Bedford-Fulton-Franklin-Perry-Dauphin-Lebanon-Cumberland-
Including the cities of Bedford, McConnellsburg, Chambersburg, 
Newport, Harrisburg, Hershey, Lebanon, and Carlisle
318 AM EST Tue Feb 16 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Additional ice accumulations of a light glaze in spots.

* WHERE...Portions of south central Pennsylvania.

* WHEN...Until 7 AM EST this morning.

* IMPACTS...Slick spots on untreated roads and surfaces. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to expect slippery
conditions as freezing rain impacts the area.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

PAZ064>066-161200-
/O.CON.KCTP.WW.Y.0014.000000T0000Z-210216T1200Z/
Adams-York-Lancaster-
Including the cities of Gettysburg, York, and Lancaster
318 AM EST Tue Feb 16 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Additional ice accumulations of a light glaze in spots.

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

* WHEN...Until 7 AM EST this morning.

* IMPACTS...Slick spots on untreated roads and surfaces. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The Pennsylvania Department of Transportation and Pennsylvania
Turnpike Commission remind motorists to expect slippery
conditions as freezing rain impacts the area.

Call 5 1 1 or visit www.511pa.com for the latest travel, roadway
and traffic conditions.

To report snow or ice, post to the NWS State College Facebook
page, use Twitter @NWSStateCollege, or visit weather.gov/ctp.

&&

$$

MS/MC

113 
WWUS41 KCTP 161111
WSWCTP

URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
611 AM EST Tue Feb 16 2021

PAZ019-024>028-033-045-046-049>053-058-161215-
/O.CAN.KCTP.IS.W.0002.000000T0000Z-210216T1200Z/
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Schuylkill-
Including the cities of State College, Johnstown, Altoona, 
Huntingdon, Mount Union, Lewistown, Mifflintown, Somerset, 
Lock Haven, Williamsport, Lewisburg, Selinsgrove, Danville, 
Sunbury, Shamokin, Bloomsburg, Berwick, and Pottsville
611 AM EST Tue Feb 16 2021

...ICE STORM WARNING IS CANCELLED...

Precipitation has ended with no additional ice accumulation 
expected. Watch out for slick spots on untreated roads and 
sidewalks. 

$$

PAZ004>006-010>012-017-018-037-041-042-161215-
/O.CAN.KCTP.WS.W.0004.000000T0000Z-210216T1200Z/
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, Trout Run, and Laporte
611 AM EST Tue Feb 16 2021

...WINTER STORM WARNING IS CANCELLED...

Precipitation has ended with no additional ice accumulation 
expected. Watch out for slick spots on untreated roads and 
sidewalks. 

$$

PAZ034>036-056-057-059-063>066-161215-
/O.CAN.KCTP.WW.Y.0014.000000T0000Z-210216T1200Z/
Bedford-Fulton-Franklin-Perry-Dauphin-Lebanon-Cumberland-Adams-
York-Lancaster-
Including the cities of Bedford, McConnellsburg, Chambersburg, 
Newport, Harrisburg, Hershey, Lebanon, Carlisle, Gettysburg, 
York, and Lancaster
611 AM EST Tue Feb 16 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Precipitation has ended with no additional ice accumulation 
expected. Watch out for slick spots on untreated roads and 
sidewalks. 

$$

MRS