Alert archive / Pennsylvania / Winter Storm Warnings in 2007

Winter Storm Warning 1, NWS State College, PA

February 12, 200725 counties in Pennsylvania

NWS State College, PA issued this winter storm warning at Feb 12, 2007, 3:22 PM EST for 25 counties in Pennsylvania. It took effect at Feb 13, 2007, 4:00 AM EST. It was in force for 40 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 12, 2007, 3:22 PM EST (20:22 UTC)
In effect from
Feb 13, 2007, 4:00 AM EST
Expired
Feb 14, 2007, 8:11 PM EST
In force
40 hr
Issued by
NWS State College, PA
All 25 counties

Adams County, PA, Bedford County, PA, Blair County, PA, Cambria 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, Somerset County, PA, Union County, PA, York County, PA

The radar

The State College radar (KCCX), 72 km from the middle of the area, began a volume at 20:23 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, 8.4 hours before the alert went out and 172 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 2007-02-12Temperature 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 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 2007-02-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -11 square meters per square second.1939587897Sfc1 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
1407 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
-11 m²/s²
0-3 km storm-relative helicity
88 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 
WWUS41 KCTP 122022
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
322 PM EST MON FEB 12 2007

...WIDESPREAD WINTER STORM HEADED FOR CENTRAL PA...

.A STORM SYSTEM WILL CONTINUE TO DEVELOP AND MOVE THROUGH THE
MISSISSIPPI AND LOWER OHIO VALLEYS TONIGHT...AND MOVE INTO THE MID
ATLANTIC STATES ON TUESDAY. IT WILL THEN REDEVELOP OFF THE MID
ATLANTIC COAST AND MOVE TOWARD NEW ENGLAND ON WEDNESDAY. THIS WILL
RESULT IN THE FIRST WIDESPREAD WINTER STORM FOR MOST OF CENTRAL
PENNSYLVANIA THIS SEASON. A PROLONGED PERIOD OF AN ICY MIX OF
WINTRY PRECIPITATION IS LIKELY ACROSS SOUTHERN PA...WITH HEAVY
SNOW ACROSS THE NORTHERN TIER.

PAZ004>006-010>012-017-018-037-041-042-130430-
/O.UPG.KCTP.WS.A.0003.070213T1800Z-070214T2100Z/
/O.NEW.KCTP.HS.W.0002.070213T1400Z-070214T2100Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
322 PM EST MON FEB 12 2007

...HEAVY SNOW WARNING IN EFFECT FROM 9 AM TUESDAY TO 4 PM EST
WEDNESDAY...
...WINTER STORM WATCH NO LONGER IN EFFECT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A HEAVY
SNOW WARNING...WHICH IS IN EFFECT FROM 9 AM TUESDAY TO 4 PM EST
WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A WINTER STORM THAT IS STILL DEVELOPING OFF TO OUR WEST AND SOUTH
WILL SPREAD SNOW OVER PENNSYLVANIA DURING THE DAY ON TUESDAY.
PERIODS OF SLEET ARE POSSIBLE IN THE NORTHERN MOUNTAINS TUESDAY
NIGHT AND EARLY WEDNESDAY...BUT MOST OF THE PRECIPITATION SHOULD
BE ALL SNOW.

BY NIGHTFALL ON TUESDAY...EXPECT UP TO 4 INCHES TO BE ON THE
GROUND...WITH THE HEAVIER SNOW TO FOLLOW TUESDAY NIGHT AND
WEDNESDAY MORNING.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF OVER A FOOT ARE LIKELY
ACROSS NORTHERN PENNSYLVANIA. ANY SLEET WILL CUT DOWN ON THE TOTAL
SNOW ACCUMULATIONS.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

$$

PAZ024-033-130430-
/O.UPG.KCTP.WS.A.0003.070213T1100Z-070214T2100Z/
/O.NEW.KCTP.WS.W.0001.070213T0900Z-070214T2100Z/
CAMBRIA-SOMERSET-
322 PM EST MON FEB 12 2007

...WINTER STORM WARNING IN EFFECT FROM 4 AM TUESDAY TO 4 PM EST
WEDNESDAY...
...WINTER STORM WATCH NO LONGER IN EFFECT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT FROM 4 AM TUESDAY TO 4 PM EST
WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A WINTER STORM THAT IS STILL TAKING SHAPE NEAR THE TEXAS PANHANDLE
WILL SPREAD SNOW INTO THE REGION LATE TONIGHT. A LITTLE LIGHT
SNOW MAY FALL THIS EVENING...BUT THE HEAVIEST SNOW WILL HOLD OFF
UNTIL CLOSER TO SUNRISE. THE SNOW WILL THEN CONTINUE OFF AND ON
THROUGH WEDNESDAY AFTERNOON...MIXING WITH SLEET FOR A GOOD PORTION
OF THE STORM.

BY SUNRISE ON TUESDAY JUST AN INCH OR SO WILL HAVE FALLEN. BY
NIGHTFALL ON TUESDAY...EXPECT 4 TO 6 INCHES OF NEW SNOW...AND
ADDITIONAL HEAVY SNOW AND SLEET WILL OCCUR TUESDAY NIGHT.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES ARE
LIKELY FOR THE LOWER ELEVATIONS...AND OVER A FOOT ON THE HILLTOPS
OF THE LAUREL MOUNTAINS. ANY SLEET WILL CUT DOWN ON THE TOTAL
SNOW ACCUMULATIONS.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

$$

PAZ019-025>028-034-035-130430-
/O.UPG.KCTP.WS.A.0003.070213T1800Z-070214T2100Z/
/O.NEW.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
322 PM EST MON FEB 12 2007

...WINTER STORM WARNING IN EFFECT FROM 7 AM TUESDAY TO 4 PM EST
WEDNESDAY...
...WINTER STORM WATCH NO LONGER IN EFFECT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT FROM 7 AM TUESDAY TO 4 PM EST
WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A WINTER STORM THAT IS STILL TAKING SHAPE NEAR THE TEXAS PANHANDLE 
WILL SPREAD SNOW INTO CENTRAL PENNSYLVANIA TUESDAY MORNING. A
LITTLE LIGHT SNOW MAY FALL THIS EVENING...BUT NOT ACCUMULATE.

THE HEAVIEST SNOW WILL HOLD OFF UNTIL AROUND SUNRISE. THE SNOW
WILL THEN CONTINUE OFF AND ON THROUGH WEDNESDAY AFTERNOON...MIXING
WITH SLEET FOR A GOOD PORTION OF THE STORM.

BY NIGHTFALL ON TUESDAY...EXPECT 4 TO 6 INCHES OF NEW SNOW...AND
ADDITIONAL HEAVY SNOW AND SLEET WILL OCCUR TUESDAY NIGHT AND
WEDNESDAY MORNING.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES ARE
LIKELY...WITH MORE THAN A FOOT POSSIBLE. ANY SLEET WILL CUT DOWN
ON THE TOTAL SNOW ACCUMULATIONS.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

$$

PAZ045-046-049>053-058-130430-
/O.UPG.KCTP.WS.A.0003.070213T1800Z-070214T2100Z/
/O.NEW.KCTP.WS.W.0001.070213T1400Z-070214T2100Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
322 PM EST MON FEB 12 2007

...WINTER STORM WARNING IN EFFECT FROM 9 AM TUESDAY TO 4 PM EST
WEDNESDAY...
...WINTER STORM WATCH NO LONGER IN EFFECT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT FROM 9 AM TUESDAY TO 4 PM EST
WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A WINTER STORM THAT IS STILL TAKING SHAPE NEAR THE TEXAS PANHANDLE 
WILL SPREAD SNOW INTO CENTRAL PENNSYLVANIA TUESDAY MORNING. A
LITTLE LIGHT SNOW MAY FALL THIS EVENING...BUT NOT ACCUMULATE.

THE HEAVIEST SNOW WILL HOLD OFF UNTIL AROUND NOON ON TUESDAY. THE
SNOW WILL THEN CONTINUE OFF AND ON THROUGH WEDNESDAY
AFTERNOON...MIXING WITH SLEET AT TIMES.

BY NIGHTFALL ON TUESDAY...EXPECT 3 TO 5 INCHES OF NEW SNOW...AND
ADDITIONAL HEAVY SNOW AND SLEET WILL OCCUR TUESDAY NIGHT AND
WEDNESDAY MORNING. A PERIOD OF FREEZING RAIN IS ALSO POSSIBLE ON
WEDNESDAY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
AFTERNOON ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES
ARE LIKELY...WITH MORE THAN A FOOT POSSIBLE. ANY SLEET OR FREEZING
RAIN WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS...BUT PRESENT
ADDITIONAL HAZARDS. 

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

$$

PAZ036-056-057-059-063>066-130430-
/O.UPG.KCTP.WS.A.0003.070213T1800Z-070214T2100Z/
/O.NEW.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
322 PM EST MON FEB 12 2007

...WINTER STORM WARNING IN EFFECT FROM 7 AM TUESDAY TO 4 PM EST
WEDNESDAY...
...WINTER STORM WATCH NO LONGER IN EFFECT...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT FROM 7 AM TUESDAY TO 4 PM EST
WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A WINTER STORM THAT IS STILL TAKING SHAPE NEAR THE TEXAS PANHANDLE
WILL SPREAD SNOW INTO CENTRAL PENNSYLVANIA TUESDAY MORNING.

THE HEAVIEST SNOW WILL HOLD OFF UNTIL LATE TUESDAY MORNING. THE
SNOW WILL THEN CONTINUE INTO THE NIGHT...TURNING TO SLEET AND
THEN EVEN A PERIOD OF FREEZING RAIN ON WEDNESDAY.

BY NIGHTFALL ON TUESDAY...EXPECT 3 TO 5 INCHES OF NEW SNOW...AND
ADDITIONAL HEAVY SLEET ACCUMULATIONS WILL OCCUR TUESDAY NIGHT. A
PERIOD OF FREEZING RAIN IS ALSO LIKELY ON WEDNESDAY...WITH
SIGNIFICANT ACCUMULATIONS OF ICE LIKELY IN THE LOWER SUSQUEHANNA
VALLEY ON WEDNESDAY.

THE PRECIPITATION SHOULD TAPER OFF DURING THE AFTERNOON ON
WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF AROUND 6 INCHES ARE
LIKELY...WITH SIGNIFICANT ICING AS WELL. THE SLEET AND FREEZING
RAIN WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS...BUT PRESENT
EVEN GREATER HAZARDS.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

$$

DANGELO/LA CORTE
9 follow-up statements
000 
WWUS41 KCTP 130316
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1016 PM EST MON FEB 12 2007

...WIDESPREAD WINTER STORM HEADED FOR CENTRAL PA...

.A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND.

THIS WILL RESULT IN THE FIRST WIDESPREAD WINTER STORM FOR MOST OF
CENTRAL PENNSYLVANIA THIS SEASON. A PROLONGED PERIOD OF AN ICY MIX
OF WINTRY PRECIPITATION IS LIKELY ACROSS SOUTHERN PA...WITH HEAVY
SNOW ACROSS THE NORTHERN TIER.

PAZ004>006-010>012-017-018-037-041-042-131530-
/O.CON.KCTP.HS.W.0002.070213T1400Z-070214T2100Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
1016 PM EST MON FEB 12 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT FROM 9 AM TUESDAY TO 4 PM
EST WEDNESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT FROM 9 AM TUESDAY TO 4 PM
EST WEDNESDAY. 

A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND. 

SNOW WILL SPREAD ACROSS THE REGION DURING THE DAY ON TUESDAY AND
LAST INTO WEDNESDAY MORNING. THERE IS STILL A CHANCE THAT SOME
SLEET COULD MIX IN WITH THE SNOW AT TIMES DURING THE HEIGHT OF THE
STORM TUESDAY NIGHT INTO WEDNESDAY MORNING...BUT AT THIS TIME IT
APPEARS THAT MOST OF THE PRECIPITATION WILL FALL AS SNOW WITH
HEAVY ACCUMULATIONS LIKELY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF OVER A FOOT ARE LIKELY
ACROSS NORTHERN PENNSYLVANIA. ANY SLEET WILL CUT DOWN ON THE TOTAL
SNOW ACCUMULATIONS.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-131530-
/O.CON.KCTP.WS.W.0001.070213T0900Z-070214T2100Z/
CAMBRIA-SOMERSET-
1016 PM EST MON FEB 12 2007

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TUESDAY TO
4 PM EST WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM TUESDAY TO
4 PM EST WEDNESDAY. 

A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND. 

SNOW WILL BEGIN TO MOVE IN LATER TONIGHT OR JUST AFTER SUNRISE
TUESDAY...THEN CONTINUE THROUGHOUT THE DAY. THE SNOW IS EXPECTED
TO BECOME HEAVY AT TIMES BY LATER IN THE DAY TUESDAY LASTING INTO
WEDNESDAY MORNING. THERE IS STILL A CHANCE THAT THE SNOW COULD MIX
WITH OR CHANGE TO SLEET DURING THE HEIGHT OF THE STORM TUESDAY
NIGHT INTO WEDNESDAY MORNING...BUT AT THIS TIME IT STILL APPEARS
THAT HEAVY ACCUMULATIONS OF SNOW ARE LIKELY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES ARE
LIKELY FOR THE LOWER ELEVATIONS...AND OVER A FOOT ON THE HILLTOPS
OF THE LAUREL MOUNTAINS. ANY SLEET WILL CUT DOWN ON THE TOTAL
SNOW ACCUMULATIONS.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-131530-
/O.CON.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
1016 PM EST MON FEB 12 2007

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM TUESDAY TO
4 PM EST WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM TUESDAY TO
4 PM EST WEDNESDAY. 

A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND.

SNOW WILL BEGIN TO MOVE IN JUST AFTER SUNRISE TUESDAY...THEN
CONTINUE THROUGHOUT THE DAY. THE SNOW IS EXPECTED TO BECOME HEAVY
AT TIMES BY EVENING THEN CONTINUE INTO WEDNESDAY MORNING. THERE
IS STILL A CHANCE THAT THE SNOW COULD MIX SLEET AT TIMES DURING
THE HEIGHT OF THE STORM TUESDAY NIGHT INTO WEDNESDAY MORNING...BUT
AT THIS TIME IT STILL APPEARS THAT HEAVY ACCUMULATIONS OF SNOW ARE
LIKELY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES ARE
LIKELY...WITH MORE THAN A FOOT POSSIBLE IF NO SLEET MATERIALIZES.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-131530-
/O.CON.KCTP.WS.W.0001.070213T1400Z-070214T2100Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
1016 PM EST MON FEB 12 2007

...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM TUESDAY TO
4 PM EST WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM TUESDAY TO
4 PM EST WEDNESDAY. 

A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND. 

SNOW WILL BEGIN TO MOVE INTO THE AREA TUESDAY MORNING...THEN
CONTINUE THROUGHOUT THE DAY. THE SNOW IS EXPECTED TO BECOME HEAVY
AT TIMES BY EVENING AND THEN LAST INTO WEDNESDAY MORNING. THERE
IS STILL A CHANCE THAT THE SNOW COULD MIX SOME SLEET DURING THE
HEIGHT OF THE STORM TUESDAY NIGHT INTO WEDNESDAY MORNING...BUT AT
THIS TIME IT STILL APPEARS THAT HEAVY ACCUMULATIONS OF SNOW ARE
LIKELY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
AFTERNOON ON WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 8 TO 12 INCHES
ARE LIKELY...WITH MORE THAN A FOOT POSSIBLE IF NO SLEET
MATERIALIZES.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-131530-
/O.CON.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1016 PM EST MON FEB 12 2007

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM TUESDAY TO
4 PM EST WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM TUESDAY TO
4 PM EST WEDNESDAY. 

A STORM SYSTEM OVER TEXAS THIS EVENING...WILL HEAD EAST INTO THE
OHIO VALLEY BY TUESDAY NIGHT. THE STORM WILL THEN REDEVELOP ALONG
THE MID ATLANTIC COAST BEFORE INTENSIFYING INTO A GALE AS IT TAKES
AIM AT NEW ENGLAND. 

SNOW WILL BEGIN TO MOVE INTO THE AREA TUESDAY MORNING...THEN
CONTINUE THROUGHOUT THE DAY. THE SNOW IS EXPECTED TO BECOME HEAVY
AT TIMES BY EVENING AND THEN LAST INTO WEDNESDAY MORNING. THE SNOW
WILL MIX WITH OR CHANGE TO SLEET DURING THE HEIGHT OF THE STORM
TUESDAY NIGHT INTO WEDNESDAY MORNING...BUT AT THIS TIME IT STILL
APPEARS THAT SIGNIFICANT ACCUMULATIONS OF SNOW AND SLEET ARE
LIKELY. IN ADDITION...SOUTHERNMOST COMMUNITIES COULD SEE SOME
FREEZING RAIN AS WELL. THIS WILL ADD TO THE WINTRY MIX MAKING
TRAVEL EXTREMELY HAZARDOUS.

THE PRECIPITATION SHOULD TAPER OFF DURING THE AFTERNOON ON
WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF AROUND 6 INCHES ARE LIKELY WITH
SIGNIFICANT ICING POSSIBLE AS WELL. WHILE THE SLEET AND FREEZING
RAIN WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS...PROBLEMS WITH
DOWNED TREES AND POWER LINES MAY DEVELOP IF SIGNIFICANT AMOUNTS OF
FREEZING RAIN OCCUR.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$


LA CORTE/TYBURSKI
000 
WWUS41 KCTP 130954
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
454 AM EST TUE FEB 13 2007

...WIDESPREAD WINTER STORM HEADED FOR CENTRAL PA...

.LOW PRESSURE OVER THE LOWER MISSISSIPPI VALLEY THIS MORNING
EVENING...WILL HEAD NORTHEAST INTO THE TENNESSEE VALLEY BY TONIGHT.
THIS AREA OF LOW PRESSURE WILL WEAKEN EARLY WEDNESDAY AS A NEW
CENTER OF LOW PRESSURE INTENSIFIES RAPIDLY ALONG THE MID ATLANTIC
COAST WEDNESDAY MORNING.

THIS WILL RESULT IN THE FIRST WIDESPREAD WINTER STORM FOR MOST OF
CENTRAL PENNSYLVANIA THIS SEASON. SNOWFALL TOTAL OF 15 TO 20
INCHES ARE LIKELY ACROSS THE NORTHERN MOUNTAINS OF PENNSYLVANIA
WITH LOCALLY AROUND 2 FEET BY THE END OF THE STORM LATE
WEDNESDAY. A PERIOD OF AN ICY MIX OF WINTRY PRECIPITATION IS
LIKELY ACROSS SOUTHERN PA TONIGHT. STORM TOTAL SNOWFALL ACROSS THE
FAR SOUTH AND LOWER SUSQUEHANNA VALLEY SHOULD BE IN THE 6 TO 9
INCH RANGE...BUT HEAVIER AMOUNTS COULD OCCUR IF LESS SLEET OR
FREEZING RAIN FALLS.

PAZ004>006-010>012-017-018-037-041-042-131800-
/O.CON.KCTP.HS.W.0002.070213T1400Z-070214T2100Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
454 AM EST TUE FEB 13 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
4 PM EST WEDNESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
4 PM EST WEDNESDAY. 

LOW PRESSURE OVER THE LOWER MISSISSIPPI VALLEY THIS MORNING
EVENING...WILL HEAD NORTHEAST INTO THE TENNESSEE VALLEY BY TONIGHT.
THIS AREA OF LOW PRESSURE WILL WEAKEN EARLY WEDNESDAY AS A NEW
CENTER OF LOW PRESSURE INTENSIFIES RAPIDLY ALONG THE MID ATLANTIC
COAST WEDNESDAY MORNING.

SNOW WILL SPREAD NORTHEAST ACROSS THE THIS MORNING AND LAST INTO
WEDNESDAY MORNING. SNOW ACCUMULATION OF 3 TO 6 INCHES WILL OCCUR
BY DUSK. 

PRACTICALLY ALL OF THE PRECIPITATION WILL FALL AS
SNOW...AND THERE COULD EVEN BE SOME LIGHTNING AND THUNDER
ACCOMPANYING THE HEAVY SNOW AT TIMES DURING THE HEIGHT OF THE
STORM TONIGHT INTO WEDNESDAY MORNING. THE STORM SHOULD TAPER OFF
TO SCATTERED SNOW SHOWERS DURING THE DAY ON WEDNESDAY.

STORM TOTAL SNOWFALL OF 16 TO 22 INCHES ARE LIKELY WITH SOME AREAS
OF NORTH CENTRAL PENNSYLVANIA...EAST OF COUDERSPORT
POSSIBLY SEEING IN EXCESS OF 2 FEET. 

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-131800-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
CAMBRIA-SOMERSET-
454 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

LOW PRESSURE OVER THE LOWER MISSISSIPPI VALLEY THIS MORNING
EVENING...WILL HEAD NORTHEAST INTO THE TENNESSEE VALLEY BY TONIGHT.
THIS AREA OF LOW PRESSURE WILL WEAKEN EARLY WEDNESDAY AS A NEW
CENTER OF LOW PRESSURE INTENSIFIES RAPIDLY ALONG THE MID ATLANTIC
COAST WEDNESDAY MORNING.

LIGHT SNOW EARLY THIS MORNING WILL BECOME HEAVIER THROUGH THE DAY
AND LIKELY ACCUMULATE 5 TO 7 INCHES BY DUSK. 

THE SNOW WILL FALL HEAVY AT TIMES THIS AFTERNOON AND TONIGHT.
AS A LAYER OF SLIGHTLY ABOVE FREEZING AIR ALOFT MOVES INTO THE AREA
FROM THE SOUTH TONIGHT...THERE IS A CHANCE THAT THE SNOW WILL 
MIX WITH OR CHANGE TO SLEET DURING THE HEIGHT OF THE STORM.
THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY.

ANY SLEET WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS. HOWEVER...
STORM TOTAL SNOWFALL OF 10 TO 16 INCHES IS LIKELY.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-131800-
/O.CON.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
454 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

LOW PRESSURE OVER THE LOWER MISSISSIPPI VALLEY THIS MORNING
EVENING...WILL HEAD NORTHEAST INTO THE TENNESSEE VALLEY BY TONIGHT.
THIS AREA OF LOW PRESSURE WILL WEAKEN EARLY WEDNESDAY AS A NEW
CENTER OF LOW PRESSURE INTENSIFIES RAPIDLY ALONG THE MID ATLANTIC
COAST WEDNESDAY MORNING.

LIGHT SNOW WILL SPREAD NORTHEAST ACROSS THE REGION BETWEEN
DAYBREAK AND 9 AM...THEN GRADUALLY BECOME HEAVIER THIS AFTERNOON
AND EVENING. SNOW ACCUMULATION OF 4 TO 6 INCHES IS LIKELY BY
EVENING.

THE SNOW IS EXPECTED TO FALL HEAVY AT TIMES LATE TODAY INTO
WEDNESDAY MORNING. THERE IS STILL A CHANCE THAT THE SNOW COULD MIX
SLEET AT TIMES...WITH LIGHTNING AND THUNDER POSSIBLE DURING THE
HEIGHT OF THE STORM TONIGHT AND EARLY WEDNESDAY.

THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS DURING THE
DAY ON WEDNESDAY. 

STORM TOTAL SNOWFALL BY WEDNESDAY AFTERNOON WILL LIKELY BE IN THE
12 TO 16 INCH RANGE WITH HIGHER AMOUNTS POSSIBLE NEAR AND TO THE
NORTH OF INTERSTATE 80.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-131800-
/O.CON.KCTP.WS.W.0001.070213T1400Z-070214T2100Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
454 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 4 PM EST WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 4 PM EST WEDNESDAY. 

LIGHT SNOW WILL SPREAD NORTHEAST INTO THE REGION BY LATE THIS MORNING.
THE SNOW WILL BECOME HEAVIER DURING THE MID TO LATE AFTERNOON
SNOW ACCUMULATION OF 2 TO 3 INCHES IS LIKELY BY EVENING.

THE SNOW IS EXPECTED TO FALL HEAVY AT TIMES THIS EVENING INTO
WEDNESDAY MORNING. THE SNOW COULD MIX SLEET AT TIMES...WITH
LIGHTNING AND THUNDER POSSIBLE DURING THE HEIGHT OF THE STORM
TONIGHT AND EARLY WEDNESDAY. THE STORM SHOULD TAPER OFF TO
SCATTERED SNOW SHOWERS DURING THE DAY ON WEDNESDAY.

STORM TOTAL SNOWFALL BY WEDNESDAY AFTERNOON WILL LIKELY BE IN THE
11 TO 16 INCH RANGE WITH HIGHER AMOUNTS POSSIBLE NEAR AND TO THE
NORTH OF INTERSTATE 80.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-131800-
/O.CON.KCTP.WS.W.0001.070213T1200Z-070214T2100Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
454 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

LIGHT SNOW WILL SPREAD NORTHEAST ACROSS THE REGION BETWEEN
DAYBREAK AND 9 AM...THEN GRADUALLY BECOME HEAVIER THIS AFTERNOON
AND EVENING. SNOW ACCUMULATION OF 4 TO 6 INCHES IS LIKELY BY
EVENING. THE SNOW IS EXPECTED TO FALL HEAVY AT TIMES LATE TODAY
INTO TONIGHT. THE STORM SHOULD TAPER OFF TO SCATTERED SNOW
SHOWERS DURING THE DAY ON WEDNESDAY.

THE SNOW WILL MIX WITH OR CHANGE TO SLEET DURING THE HEIGHT OF
THE STORM TONIGHT INTO WEDNESDAY MORNING...BUT AT THIS TIME IT
STILL APPEARS THAT SIGNIFICANT ACCUMULATIONS OF SNOW AND SLEET ARE
LIKELY. IN ADDITION...SOUTHERNMOST COMMUNITIES COULD SEE SOME
SIGNIFICANT ICE ACCUMULATION FROM FREEZING RAIN AS WELL. THIS
WILL ADD TO THE WINTRY MIX MAKING TRAVEL EXTREMELY HAZARDOUS.

THE PRECIPITATION SHOULD TAPER OFF DURING THE AFTERNOON ON
WEDNESDAY. TOTAL SNOWFALL AMOUNTS OF 5 TO 10 INCHES ARE LIKELY
WITH SIGNIFICANT ICING POSSIBLE AS WELL. WHILE THE SLEET AND
FREEZING RAIN WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS...
PROBLEMS WITH DOWNED TREES AND POWER LINES MAY DEVELOP IF
SIGNIFICANT AMOUNTS OF FREEZING RAIN OCCUR.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

LAMBERT/RADZANOWSKI
000 
WWUS41 KCTP 131652
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1152 AM EST TUE FEB 13 2007

...BIG WINTER STORM WILL CONTINUE THROUGH WEDNESDAY...

.LOW PRESSURE MOVING INTO THE TENNESSEE VALLEY THIS AFTERNOON WILL
TRANSFER TO THE MID ATLANTIC COAST ON WEDNESDAY MORNING. THE AMPLE
MOISTURE FEED FROM THE GULF OF MEXICO AND ATLANTIC OCEAN WILL BE
SHOVED OVER A COLD AIRMASS ALREADY IN PLACE OVER THE STATE. THIS
COMPLICATED SCENARIO WILL LEAD TO A PROLONGED WINTER STORM FOR
CENTRAL PENNSYLVANIA.

THIS WILL BE THE FIRST WIDESPREAD WINTER STORM FOR MOST OF CENTRAL
PENNSYLVANIA THIS SEASON. SNOWFALL TOTALS BETWEEN ONE AND TWO
FEET WILL BE POSSIBLE IN THE NORTHERN MOUNTAINS BY THE END OF THE
STORM LATE WEDNESDAY. A WINTRY MIX OF PRECIPITATION IS POSSIBLE
ACROSS FAR SOUTHERN PA TONIGHT...BUT MOST OF THE PRECIPITATION
WILL FALL AS SNOW NORTH OF ROUTE 22. STORM TOTAL SNOWFALL ACROSS
THE FAR SOUTH AND LOWER SUSQUEHANNA VALLEY SHOULD BE IN THE 8 TO
12 INCH RANGE. 

PAZ004>006-010>012-017-018-037-041-042-140100-
/O.CON.KCTP.HS.W.0002.000000T0000Z-070214T2100Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
1152 AM EST TUE FEB 13 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY. 

SNOW WILL CONTINUE THROUGH THE AFTERNOON AND GET HEAVIER. THE
HEAVIEST OF THE SNOW WILL OCCUR TONIGHT AND EARLY WEDNESDAY
MORNING. THE STORM SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS
DURING THE DAY ON WEDNESDAY...ENDING IN BRADFORD AND WARREN AROUND
NOON...BUT CONTINUING THROUGH MOST OF THE AFTERNOON IN MANSFIELD
AND LAPORTE.

STORM TOTAL SNOWFALL OF AT LEAST A FOOT...AND PERHAPS AS MUCH AS
TWO FEET ARE LIKELY...WITH THE HEAVIER AMOUNTS TO THE EAST AND
NORTH.

THE WINDS WILL GET STRONGER DURING THE DAY ON WEDNESDAY AND LEAD
TO BLOWING AND DRIFTING OF THE DEEP SNOW.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-140100-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
CAMBRIA-SOMERSET-
1152 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

SNOW WILL CONTINUE AND WILL GET HEAVIER TONIGHT. AS A LAYER OF
SLIGHTLY ABOVE FREEZING AIR ALOFT MOVES INTO THE AREA FROM THE
SOUTH...THERE IS A CHANCE THAT THE SNOW WILL MIX WITH OR CHANGE
TO SLEET DURING THE HEIGHT OF THE STORM. THE STORM SHOULD TAPER
OFF TO SCATTERED SNOW SHOWERS DURING THE MORNING ON WEDNESDAY.

ANY SLEET WILL CUT DOWN ON THE TOTAL SNOW ACCUMULATIONS.
HOWEVER...STORM TOTAL SNOWFALL OF 12 TO 14 INCHES IS LIKELY.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-140100-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
1152 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE AND GET HEAVIER. THE HEAVIEST OF THE SNOW
WILL BE FROM THIS EVENING THROUGH WEDNESDAY MORNING. THERE IS
STILL A CHANCE THAT THE SNOW COULD MIX WITH SLEET AT TIMES...WHICH
COULD DECREASE THE SNOW TOTALS SOMEWHAT. BUT...BEFORE THE SNOW
TAPERS OFF ON WEDNESDAY AFTERNOON...THE STORM TOTAL SNOWFALL WILL
LIKELY BE IN THE 12 TO 16 INCH RANGE.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-140100-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
1152 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE AND GET HEAVIER. THE HEAVIEST OF THE SNOW
WILL BEGIN TONIGHT...AND LAST THROUGHOUT THE DAY ON WEDNESDAY.
THERE IS STILL A CHANCE THAT THE SNOW COULD MIX WITH SLEET AT
TIMES...WHICH COULD DECREASE THE SNOW TOTALS SOMEWHAT.
BUT...BEFORE THE SNOW TAPERS OFF LATE WEDNESDAY...THE STORM TOTAL
SNOWFALL WILL LIKELY BE IN THE 12 TO 20 INCH RANGE.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-140100-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1152 AM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE AND GET HEAVIER. THE SNOW IS EXPECTED TO
MIX WITH AND EVEN CHANGE TO SLEET AND FREEZING RAIN FOR A WHILE
LATE TONIGHT AND EARLY WEDNESDAY. MOST OF THE PRECIPITATION IS
EXPECTED TO BE SNOW. ANY SLEET OR FREEZING RAIN WOULD DECREASE
THE SNOW TOTALS. BUT...BEFORE THE SNOW TAPERS OFF WEDNESDAY
AFTERNOON...THE STORM TOTAL SNOWFALL WILL LIKELY BE IN THE 8 TO
12 INCH RANGE...AND A COATING OF ICE FROM FREEZING RAIN WILL ALSO
OCCUR.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

DANGELO
000 
WWUS41 KCTP 132002
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
302 PM EST TUE FEB 13 2007

...BIG WINTER STORM WILL CONTINUE THROUGH WEDNESDAY...

.THE CENTRAL LOW PRESSURE OF THIS WINTER STORM WILL DEEPEN OVER
KENTUCKY AND WEST VIRGINIA THIS EVENING...BUT TRANSFER TO THE MID
ATLANTIC COAST AROUND SUNRISE. AN AMPLE MOISTURE FEED FROM THE
ATLANTIC OCEAN WILL BE PUSHED OVER THE COLD AIRMASS ALREADY IN
PLACE OVER THE STATE. THIS COMPLICATED SCENARIO WILL KEEP THE SNOW
AND WINTRY PRECIPITATION GOING THROUGH WEDNESDAY AFTERNOON OVER
CENTRAL PENNSYLVANIA.

THIS WILL BE THE FIRST WIDESPREAD WINTER STORM FOR MOST OF
CENTRAL PENNSYLVANIA THIS SEASON. SNOWFALL TOTALS BETWEEN ONE AND
TWO FEET ARE LIKELY IN THE NORTHERN MOUNTAINS BY THE END OF THE
STORM LATE WEDNESDAY. A WINTRY MIX OF PRECIPITATION IS POSSIBLE
ACROSS FAR SOUTHERN PA TONIGHT...BUT MOST OF THE PRECIPITATION
WILL FALL AS SNOW NORTH OF ROUTE 22. STORM TOTAL SNOWFALL ACROSS
THE FAR SOUTH AND LOWER SUSQUEHANNA VALLEY SHOULD BE IN THE 8 TO
12 INCH RANGE.

PAZ004>006-010>012-017-018-037-041-042-140415-
/O.CON.KCTP.HS.W.0002.000000T0000Z-070214T2100Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
302 PM EST TUE FEB 13 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY. 

SNOW WILL CONTINUE TONIGHT...AND IS EXPECTED TO ONLY GET HEAVIER.
THE HEAVIEST OF THE SNOW WILL OCCUR LATE TONIGHT AND BEFORE NOON
ON WEDNESDAY MORNING. THE HEAVY SNOW SHOULD TAPER OFF TO
SCATTERED SNOW SHOWERS DURING THE DAY ON WEDNESDAY IN WARREN AND
BRADFORD AROUND NOON...BUT WILL CONTINUE THROUGH THE AFTERNOON IN
MANSFIELD AND LAPORTE.

STORM TOTAL SNOWFALLS OF AT LEAST A FOOT...AND PERHAPS AS MUCH AS
TWO FEET ARE LIKELY...WITH THE HEAVIER AMOUNTS TO THE EAST AND
NORTH.

THE WINDS WILL GET STRONGER DURING THE DAY ON WEDNESDAY AND LEAD
TO BLOWING AND DRIFTING OF THE DEEP SNOW.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-140415-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
CAMBRIA-SOMERSET-
302 PM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

SNOW WILL CONTINUE AND WILL FALL HEAVILY AT TIMES OVERNIGHT. A
LAYER OF SLIGHTLY ABOVE FREEZING AIR MAY MOVE IN ALOFT...AND WILL
LEAD TO THE SNOW MIXING WITH AND CHANGING TO SLEET THIS EVENING.
IT MAY EVEN TURN TO A LITTLE FREEZING RAIN LATE TONIGHT. THE
STORM SHOULD TAPER OFF AS SCATTERED SNOW SHOWERS DURING THE
MORNING ON WEDNESDAY.

ANY SLEET OR FREEZING RAIN WILL CUT DOWN ON THE TOTAL SNOW
ACCUMULATIONS. HOWEVER...A STORM TOTAL SNOWFALL OF 12 TO 14 INCHES
IS LIKELY...AND A THIN COATING OF ICE IS ALSO POSSIBLE. 

THE WINDS WILL ALSO PICK UP WEDNESDAY AFTERNOON AND COULD LEAD TO
BLOWING AND DRIFTING SNOW. 

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-140415-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
302 PM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE OVERNIGHT...BECOMING VERY HEAVY AT TIMES.
THE HEAVY SNOW SHOULD LAST INTO WEDNESDAY MORNING. THE SNOW MAY
MIX WITH OR CHANGE TO SLEET...WHICH COULD DECREASE THE SNOW TOTALS
SOMEWHAT. BUT...BEFORE THE SNOW TAPERS OFF ON WEDNESDAY
AFTERNOON...THE STORM TOTAL SNOWFALLS WILL LIKELY BE IN THE 12 TO
16 INCH RANGE. PLACES SOUTH OF THE TURNPIKE MAY EVEN SEE A LITTLE
FREEZING RAIN MIX IN AROUND SUNRISE.

THE WINDS WILL ALSO PICK UP WEDNESDAY AFTERNOON AND COULD LEAD TO
BLOWING AND DRIFTING SNOW. 

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-140415-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
302 PM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE...AND GET HEAVIER OVERNIGHT. IT WILL LAST
THROUGH WEDNESDAY AFTERNOON. THE HEAVIEST OF THE SNOW WILL BE LATE
TONIGHT...AND WEDNESDAY MORNING. THERE IS STILL A CHANCE THAT THE
SNOW COULD MIX WITH SLEET AT TIMES...WHICH COULD DECREASE THE SNOW
TOTALS SOMEWHAT. BUT...BEFORE THE SNOW TAPERS OFF LATE
WEDNESDAY...THE STORM TOTAL SNOWFALL WILL LIKELY BE IN THE 12 TO
20 INCH RANGE.

THE WINDS WILL ALSO PICK UP WEDNESDAY AFTERNOON AND LEAD TO
BLOWING AND DRIFTING SNOW. 

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-140415-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070214T2100Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
302 PM EST TUE FEB 13 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY. 

THE SNOW WILL CONTINUE AND GET HEAVIER OVERNIGHT. THE SNOW IS ALSO
EXPECTED TO MIX WITH AND CHANGE TO SLEET AND FREEZING RAIN FOR A
WHILE LATE TONIGHT AND EARLY WEDNESDAY. MOST OF THE PRECIPITATION
IS EXPECTED TO BE SNOW AND SLEET. THE SLEET OR FREEZING RAIN
WILL DECREASE THE SNOW TOTALS. BUT...BEFORE THE SNOW TAPERS OFF
WEDNESDAY AFTERNOON...THE STORM TOTAL SNOWFALL WILL LIKELY BE IN
THE 8 TO 12 INCH RANGE...AND A COATING TO AS MUCH AS A QUARTER OF
AN INCH OF ICE WILL ALSO OCCUR.

THE PRECIPITATION WILL CHANGE BACK TO ALL SNOW ON WEDNESDAY
AFTERNOON...AND THIS COULD LEAD TO A VERY SLIPPERY SITUATION WITH
SNOW ON TOP OF A LAYER OF ICE. THE WINDS WILL ALSO PICK UP IN THE
AFTERNOON AND COULD CREATE BLOWING SNOW.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

DANGELO
000 
WWUS41 KCTP 140226
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
926 PM EST TUE FEB 13 2007

...BIG WINTER STORM WILL CONTINUE THROUGH WEDNESDAY...

.A RAPIDLY STRENGTHENING STORM SYSTEM WILL TRACK UP THE EAST COAST
TONIGHT AND WEDNESDAY...BRINGING A WINTRY MIX TO SOUTHERN
PENNSYLVANIA AND HEAVY SNOW TO THE NORTH. 

PAZ004>006-010>012-017-018-037-041-042-141030-
/O.EXT.KCTP.HS.W.0002.000000T0000Z-070215T0300Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
926 PM EST TUE FEB 13 2007

...HEAVY SNOW WARNING NOW IN EFFECT UNTIL 10 PM EST WEDNESDAY...

THE HEAVY SNOW WARNING IS NOW IN EFFECT UNTIL 10 PM EST
WEDNESDAY. 

SNOW WILL FALL...HEAVILY AT TIMES...TONIGHT THROUGH WEDNESDAY
EVENING. THE SNOW COULD MIX WITH SLEET NEAR AND SOUTH OF I-80
TONIGHT AND EARLY WEDNESDAY. IN ADDITION...WINDS WILL BECOME GUSTY
FROM THE NORTHWEST WEDNESDAY AFTERNOON THROUGH WEDNESDAY
NIGHT...CAUSING CONSIDERABLE BLOWING AND DRIFTING.

STORM TOTAL SNOWFALLS BY WEDNESDAY EVENING WILL RANGE FROM 12 TO
20 INCHES...WITH THE HIGHER AMOUNTS MOST LIKELY ALONG THE NEW YORK
BORDER. 

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-141030-
/O.EXT.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
CAMBRIA-SOMERSET-
926 PM EST TUE FEB 13 2007

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM EST WEDNESDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 10 PM EST
WEDNESDAY. 

SLEET AND FREEZING RAIN WILL FALL HEAVILY AT TIMES TONIGHT AND
EARLY WEDNESDAY...THEN CHANGE TO SNOW BY LATE MORNING. PERIODS OF
SNOW WILL BE ACCOMPANIED BY A STRONG...GUSTY WIND WEDNESDAY
AFTERNOON AND EVENING...CAUSING CONSIDERABLE BLOWING AND DRIFTING. 

SNOW SHOULD TAPER OFF BY LATE WEDNESDAY EVENING...WITH STORM TOTAL
SNOW AND SLEET ACCUMULATIONS RANGING FROM 8 TO 12 INCHES.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-141030-
/O.EXT.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
926 PM EST TUE FEB 13 2007

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM EST WEDNESDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 10 PM EST
WEDNESDAY. 

A MIXTURE OF SNOW AND SLEET WILL FALL HEAVILY AT TIMES TONIGHT AND
EARLY WEDNESDAY...WITH SOME FREEZING RAIN FROM AROUND THE
PENNSYLVANIA TURNPIKE SOUTHWARD. BY LATE WEDNESDAY
MORNING...PRECIPITATION WILL CHANGE BACK TO SNOW. PERIODS OF SNOW
WILL BE ACCOMPANIED BY A STRONG...GUSTY WIND WEDNESDAY AFTERNOON
AND EVENING....CAUSING CONSIDERABLE BLOWING AND DRIFTING. 

THE SNOW SHOULD TAPER OFF BY LATE WEDNESDAY EVENING. STORM TOTAL
SNOW AND SLEET ACCUMULATIONS SHOULD RANGE FROM AROUND 6 INCHES
ALONG THE MARYLAND BORDER...TO AROUND 12 INCHES IN THE VICINITY OF I-80.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-141030-
/O.EXT.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
926 PM EST TUE FEB 13 2007

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM EST WEDNESDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 10 PM EST
WEDNESDAY. 

A MIXTURE OF SNOW AND SLEET WILL FALL HEAVILY AT TIMES TONIGHT AND
EARLY WEDNESDAY. BY LATE WEDNESDAY MORNING...PRECIPITATION WILL
CHANGE BACK TO ALL SNOW. PERIODS OF SNOW WILL BE ACCOMPANIED BY A
STRONG...GUSTY WIND WEDNESDAY AFTERNOON AND EVENING....CAUSING
CONSIDERABLE BLOWING AND DRIFTING. 

THE SNOW SHOULD TAPER OFF BY LATE WEDNESDAY EVENING. STORM TOTAL
SNOW AND SLEET ACCUMULATIONS SHOULD RANGE FROM 8 TO 12 INCHES
SOUTH OF I-80...TO BETWEEN 12 AND 18 INCHES NORTH OF I-80.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-141030-
/O.EXT.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
926 PM EST TUE FEB 13 2007

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM EST WEDNESDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 10 PM EST
WEDNESDAY. 

A MIXTURE OF SNOW...SLEET AND FREEZING RAIN WILL FALL HEAVILY AT
TIMES TONIGHT AND EARLY WEDNESDAY. BY MIDDAY WEDNESDAY...PRECIPITATION
WILL CHANGE BACK TO SNOW. PERIODS OF SNOW WILL ACCUMULATE AN
ADDITIONAL INCH OR TWO WEDNESDAY AFTERNOON AND EVENING...AND WILL
BE ACCOMPANIED BY A STRONG AND GUSTY WIND.

THE SNOW SHOULD TAPER OFF BY LATE WEDNESDAY EVENING. STORM TOTAL
SNOW AND SLEET ACCUMULATIONS SHOULD RANGE 6 TO 8 INCHES...WITH THE
HIGHER TOTALS NORTH OF I-81.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$


FITZGERALD
000 
WWUS41 KCTP 140919
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
419 AM EST WED FEB 14 2007

...THE BIG WINTER STORM WILL SLOWLY WIND DOWN THIS AFTERNOON AND
EVENING...

.LOW PRESSURE NEAR NORFOLK VIRGINIA EARLY TODAY WILL MOVE
NORTHEAST AND QUICKLY STRENGTHEN TODAY. THIS STORM WILL CONTINUE
THE MIX OF HEAVY FREEZING RAIN AND SLEET ACROSS THE SUSQUEHANNA
VALLEY...BEFORE A CHANGEOVER BACK TO ALL SNOW OCCURS LATE THIS MORNING.

ELSEWHERE PERIODS OF SNOW WILL BRING ADDITIONAL LIGHT TO MODERATE
ACCUMULATION TO MUCH OF CENTRAL PENNSYLVANIA TODAY. BETWEEN 6 AND
12 INCHES OF ADDITIONAL SNOWFALL IS LIKELY ACROSS THE MOUNTAINS
TO THE NORTHEAST OF WILLIAMSPORT WHERE STORM TOTALS BY THIS
EVENING COULD TOP OUT AROUND 2 FEET.


PAZ004>006-010>012-017-018-037-041-042-141730-
/O.NEW.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
/O.CON.KCTP.HS.W.0002.000000T0000Z-070215T0300Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
419 AM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 12 PM
EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO
12 PM EST THURSDAY. A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL
10 PM EST THIS EVENING. 

SNOW...HEAVY AT TIMES WILL CONTINUE ACROSS THE NORTH CENTRAL
MOUNTAINS INTO THIS AFTERNOON BEFORE GRADUALLY TAPERING OFF LATE
TODAY. ADDITIONAL HEAVY SNOW ACCUMULATION OF 6 TO 10 INCHES IS
LIKELY. ACROSS THE NORTHWEST MOUNTAINS...PERIODS OF LIGHT TO
MODERATE SNOW WILL BRING AN ADDITIONAL ACCUMULATION RANGING FROM 3
TO 5 INCHES.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST
THIS AFTERNOON THROUGH TONIGHT...CAUSING CONSIDERABLE BLOWING AND
DRIFTING.

STORM TOTAL SNOWFALLS BY THIS EVENING WILL RANGE FROM 10 TO 16 INCHES
ACROSS THE NORTHWEST MOUNTAINS...TO AS MUCH AS 18 TO 22 INCHES
ACROSS THE NORTH CENTRAL MOUNTAINS.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS BETWEEN 15 AND 20 BELOW
ZERO. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES.

$$

PAZ024-033-141730-
/O.NEW.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
CAMBRIA-SOMERSET-
419 AM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 12 PM
EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO
12 PM EST THURSDAY. A WINTER STORM WARNING REMAINS IN EFFECT
UNTIL 10 PM EST THIS EVENING.

PERIODS OF LIGHT TO MODERATE SNOW WILL OCCUR ACROSS THE REGION
TODAY WITH ADDITIONAL ACCUMULATIONS RANGING FROM 2 TO 4 INCHES.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST
THIS AFTERNOON THROUGH TONIGHT...CAUSING CONSIDERABLE BLOWING AND
DRIFTING.

STORM TOTAL SNOWFALLS BY THIS EVENING WILL RANGE FROM 9 TO 14
INCHES ACROSS MUCH OF THE LAUREL HIGHLANDS.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS BETWEEN 15 AND 20 BELOW
ZERO. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES. 


$$

PAZ019-025>028-034-035-141730-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
419 AM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

PERIODS OF LIGHT TO MODERATE SNOW WILL OCCUR ACROSS THE REGION
TODAY WITH ADDITIONAL ACCUMULATIONS RANGING FROM 2 TO 5
INCHES...WITH THE GREATEST AMOUNTS NEAR INTERSTATE 80.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST
THIS AFTERNOON THROUGH TONIGHT...CAUSING CONSIDERABLE BLOWING AND
DRIFTING SNOW.

STORM TOTAL SNOWFALLS BY THIS EVENING WILL RANGE FROM 7 OR 8
INCHES NEAR THE MARYLAND BORDER...TO BETWEEN 8 AND 12 INCHES
FURTHER NORTH. LOCALLY HIGHER TOTALS MAY OCCUR CLOSE TO INTERSTATE 80.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-141730-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
419 AM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

A MIXTURE OF SNOW AND SLEET WILL FALL HEAVILY AT TIMES EARLY
TODAY...BEFORE CHANGING BACK TO MAINLY SNOW BY NOON. 

PERIODS OF SNOW THIS AFTERNOON WILL BE ACCOMPANIED BY A
STRONG...GUSTY NORTH TO NORTHWEST WIND...CAUSING BLOWING AND
DRIFTING.

ADDITIONAL SNOWFALL TODAY WILL RANGE FROM 4 TO 7 INCHES WITH
LOCALLY HIGHER AMOUNTS NORTHEAST OF WILLIAMSPORT.

THE SNOW SHOULD TAPER OFF BY LATE THIS EVENING. STORM TOTAL SNOW
AND SLEET ACCUMULATIONS SHOULD RANGE FROM 9 TO 13 INCHES SOUTH OF
I-80...WITH AS MUCH AS 15 INCHES ACROSS THE AREA TO THE EAST OF
WILLIAMSPORT.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-141730-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
419 AM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

A MIXTURE OF HEAVY SLEET AND SOME SNOW WILL FALL THROUGH THE MID
MORNING HOURS...AND ACCUMULATE UP TO ANOTHER INCH. BY MIDDAY
TODAY...MIXED PRECIPITATION WILL CHANGE BACK TO ALL SNOW. PERIODS
OF SNOW WILL ACCUMULATE AN ADDITIONAL 1 TO 3 INCHES THIS AFTERNOON
AND EVENING...AND WILL BE ACCOMPANIED BY A STRONG AND GUSTY WIND.

THE SNOW SHOULD TAPER OFF BY LATE THIS EVENING. STORM TOTAL SNOW
AND SLEET ACCUMULATIONS SHOULD RANGE 6 TO 9 INCHES...WITH SLIGHTLY
HIGHER TOTALS POSSIBLE NORTH OF I-81.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

LAMBERT/RADZANOWSKI
000 
WWUS41 KCTP 141727
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1227 PM EST WED FEB 14 2007

...THE BIG WINTER STORM WILL SLOWLY WIND DOWN THIS AFTERNOON AND
EVENING...

.THE MAJOR WINTER STORM WAS CENTERED JUST EAST OF ATLANTIC CITY
LATE THIS MORNING...AND WILL CONTINUE TO INTENSIFY RAPIDLY AS IT
HEADS TOWARD CAPE COD LATER TODAY AND OVERNIGHT.

PAZ004>006-010>012-017-018-037-041-042-150130-
/O.CON.KCTP.HS.W.0002.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
1227 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 12 PM EST THURSDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 12 PM EST THURSDAY. 

SNOW...HEAVY AT TIMES WILL CONTINUE ACROSS THE NORTH CENTRAL
MOUNTAINS AND UPPER SUSQUEHANNA VALLEY INTO LATE AFTERNOON BEFORE
GRADUALLY TAPERING OFF TO SCATTERED SNOW SHOWERS THIS EVENING.
ADDITIONAL ACCUMULATIONS OF AROUND 4 TO 8 INCHES CAN BE EXPECTED.

ACROSS THE NORTHWEST MOUNTAINS...PERIODS OF LIGHT TO MODERATE SNOW
WILL BRING AN ADDITIONAL INCH OR TWO...WITH LOCALLY HIGHER AMOUNTS
POSSIBLE. STORM TOTALS WILL BE IN EXCESS OF ONE FOOT OVER MOST OF
THE NORTHERN PART OF THE REGION.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST THIS
AFTERNOON THROUGH TONIGHT...CAUSING CONSIDERABLE BLOWING AND
DRIFTING.

A HEAVY SNOW WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF YOU MUST TRAVEL...
KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR
VEHICLE IN CASE YOU BECOME STRANDED.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS BETWEEN 15 AND 20 BELOW
ZERO. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ024-033-150130-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
CAMBRIA-SOMERSET-
1227 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 12 PM EST THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 12 PM EST THURSDAY. 

STEADY SNOW WILL TAPER TO SCATTERED SNOW SHOWERS BY LATER IN THE
DAY. ADDITIONAL ACCUMULATIONS WILL AVERAGE 1 TO 3 INCHES WITH SOME
LOCALLY HIGHER AMOUNTS POSSIBLE.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST THIS
AFTERNOON THROUGH TONIGHT...CAUSING CONSIDERABLE BLOWING AND
DRIFTING.

STORM TOTAL SNOWFALLS BY THIS EVENING WILL RANGE FROM 9 TO
14 INCHES ACROSS MUCH OF THE LAUREL HIGHLANDS.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. IF YOU MUST TRAVEL... KEEP AN EXTRA
FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR VEHICLE IN CASE
YOU BECOME STRANDED.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS BETWEEN 15 AND 20 BELOW
ZERO. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ019-025>028-034-035-150130-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CENTRE-BLAIR-HUNTINGDON-MIFFLIN-JUNIATA-BEDFORD-FULTON-
1227 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

PERIODS OF LIGHT TO MODERATE SNOW WILL CONTINUE ACROSS THE REGION
TODAY WITH ADDITIONAL ACCUMULATIONS EXPECTED FROM 1 TO 3
INCHES... WITH SOME LOCALLY HIGHER AMOUNTS POSSIBLE.

IN ADDITION...WINDS WILL BECOME GUSTY FROM THE NORTHWEST THIS
AFTERNOON THROUGH TONIGHT...CAUSING REDUCED VISIBILITY AND POOR
TRAVEL CONDITIONS.

STORM TOTAL SNOWFALLS BY THIS EVENING WILL RANGE FROM 5 TO 7
INCHES NEAR THE MARYLAND BORDER...TO BETWEEN 8 AND 12 INCHES
FURTHER NORTH.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ045-046-049>053-058-150130-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-SCHUYLKILL-
1227 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

PERIODS OF LIGHT TO MODERATE SNOW WILL CONTINUE ACROSS THE REGION
TODAY WITH ADDITIONAL ACCUMULATIONS EXPECTED FROM 1 TO 3
INCHES...WITH SOME LOCALLY HIGHER AMOUNTS POSSIBLE.

THE SNOW SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS BY LATE THIS
EVENING. STORM TOTAL ACCUMULATIONS SHOULD RANGE FROM 9 TO 13
INCHES SOUTH OF I-80...WITH AS MUCH AS 15 INCHES ACROSS THE AREA
TO THE EAST OF WILLIAMSPORT.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$

PAZ036-056-057-059-063>066-150130-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
FRANKLIN-PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER-
1227 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

PERIODS OF LIGHT TO MODERATE SNOW WILL CONTINUE ACROSS THE REGION
TODAY WITH ADDITIONAL ACCUMULATIONS OF ANYWHERE FROM JUST A
DUSTING TO PERHAPS 2 OR 3 INCHES. 

THE SNOW SHOULD TAPER OFF TO SCATTERED SNOW SHOWERS BY LATE THIS
EVENING. STORM TOTAL SNOW AND SLEET ACCUMULATIONS SHOULD RANGE
BETWEEN 6 TO 9 INCHES.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW OR ICE
ARE EXPECTED OR OCCURRING. ANY TRAVEL IS STRONGLY DISCOURAGED.
THOSE WITH TRAVEL PLANS IN THE WARNED AREA ARE ADVISED TO CHOOSE
AN ALTERNATIVE ROUTE...OR SHOULD USE EXTREME CAUTION IF TRAVEL IS
UNAVOIDABLE. CARRY EXTRA SUPPLIES...INCLUDING BLANKETS...FOOD AND
A CELLULAR PHONE...IN CASE YOUR CAR BECOMES STRANDED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF LOCAL
WEATHER INFORMATION FOR THE LATEST UPDATES ON THIS DEVELOPING
WINTER STORM.

$$


LA CORTE
000 
WWUS41 KCTP 142144
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
444 PM EST WED FEB 14 2007

...THE BIG WINTER STORM WILL SLOWLY WIND DOWN THIS EVENING...

.THE MAJOR WINTER STORM WAS CENTERED OVER EASTERN LONG ISLAND LATE
THIS AFTERNOON...AND WILL CONTINUE TO INTENSIFY RAPIDLY AS IT
HEADS THROUGH EASTERN NEW ENGLAND TONIGHT.

PAZ004>006-010>012-017-018-037-041-042-150545-
/O.CON.KCTP.HS.W.0002.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
444 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 12 PM EST THURSDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 12 PM EST THURSDAY. 

SNOW WILL TAPER OFF THIS EVENING ACROSS CENTRAL PENNSYLVANIA FROM
WEST TO EAST. ADDITIONAL ACCUMULATION WILL ONLY BE AROUND ONE
INCH. HOWEVER...CONSIDERABLE BLOWING AND DRIFTING WILL RESULT IN
POOR ROAD CONDITIONS THROUGH THE EVENING. IF YOU MUST TRAVEL... KEEP
AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR VEHICLE
IN CASE YOU BECOME STRANDED.

A STRONG...GUSTY NORTHWEST WIND WILL CREATE DANGEROUS WIND CHILLS
OF 15 TO 20 BELOW ZERO LATER TONIGHT. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES.

LISTEN TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR THE LATEST
UPDATES ON THIS SITUATION.

$$

PAZ024-033-150545-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
CAMBRIA-SOMERSET-
444 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 12 PM EST THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 12 PM EST THURSDAY. 

SNOW WILL TAPER OFF THIS EVENING ACROSS CENTRAL PENNSYLVANIA FROM
WEST TO EAST. ADDITIONAL ACCUMULATION WILL ONLY BE AROUND ONE
INCH. HOWEVER...CONSIDERABLE BLOWING AND DRIFTING WILL RESULT IN
POOR ROAD CONDITIONS THROUGH THE EVENING. IF YOU MUST TRAVEL...KEEP
AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE IN YOUR VEHICLE
IN CASE YOU BECOME STRANDED.

A STRONG...GUSTY NORTHWEST WIND WILL CREATE DANGEROUS WIND CHILLS
OF 15 TO 20 BELOW ZERO LATER TONIGHT. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF
PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE
SURE TO DRESS IN LAYERS AND WEAR A HAT AND GLOVES.

LISTEN TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR THE LATEST
UPDATES ON THIS SITUATION.

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-150300-
/O.CON.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
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-
444 PM EST WED FEB 14 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING. 

PERIODS OF SNOW WILL LAST THROUGH THE EARLY EVENING HOURS...THEN
TAPER OFF BY LATER EVENING. ADDITIONAL ACCUMULATION WILL ONLY BE
AROUND ONE INCH. HOWEVER...BLOWING AND DRIFTING WILL RESULT IN
POOR ROAD CONDITIONS IN EXPOSED AREAS. IF YOU MUST TRAVEL THIS
EVENING...KEEP AN EXTRA FLASHLIGHT...FOOD...AND A CELLULAR PHONE
IN YOUR VEHICLE IN CASE YOU BECOME STRANDED.

LISTEN TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR THE LATEST
UPDATES ON THIS SITUATION.

$$
000 
WWUS41 KCTP 150111
WSWCTP

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
811 PM EST WED FEB 14 2007

...THE BIG WINTER STORM WILL SLOWLY WIND DOWN THIS EVENING...

.THE MAJOR WINTER STORM WAS CENTERED OVER SOUTHEAST NEW ENGLAND
THIS EVENING...AND WILL CONTINUE TO INTENSIFY RAPIDLY AS IT HEADS
NORTH OVERNIGHT.

PAZ004>006-010>012-017-018-037-041-042-150915-
/O.CAN.KCTP.HS.W.0002.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-TIOGA-NORTHERN LYCOMING-SULLIVAN-
811 PM EST WED FEB 14 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM EST
THURSDAY...
...HEAVY SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE
HEAVY SNOW WARNING. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL
12 PM EST THURSDAY. 

STEADY SNOW HAS PUSHED EAST OF CENTRAL PENNSYLVANIA THIS EVENING.
HOWEVER...A GUSTY NORTHWEST WIND WILL CREATE DANGEROUS WIND CHILLS
OF 15 TO 20 BELOW ZERO OVERNIGHT. IN ADDITION...THERE WILL BE
CONSIDERABLE BLOWING AND DRIFTING OF SNOW...CAUSING POOR TRAVEL
CONDITIONS. 

WIND CHILLS OF 15 TO 20 BELOW ZERO WILL RESULT IN FROST BITE AND
LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST
VENTURE OUTDOORS...MAKE SURE TO DRESS IN LAYERS AND WEAR A HAT AND
GLOVES.

$$

PAZ024-033-150915-
/O.CAN.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
/O.CON.KCTP.WC.Y.0004.070215T0300Z-070215T1700Z/
CAMBRIA-SOMERSET-
811 PM EST WED FEB 14 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM EST
THURSDAY...
...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE
WINTER STORM WARNING. A WIND CHILL ADVISORY REMAINS IN EFFECT
UNTIL 12 PM EST THURSDAY. 

STEADY SNOW HAS PUSHED EAST OF CENTRAL PENNSYLVANIA THIS EVENING.
HOWEVER...A GUSTY NORTHWEST WIND WILL CREATE DANGEROUS WIND CHILLS
OF 15 TO 20 BELOW ZERO OVERNIGHT. IN ADDITION...THERE WILL BE
CONSIDERABLE BLOWING AND DRIFTING OF SNOW...CAUSING POOR TRAVEL
CONDITIONS. 

WIND CHILLS OF 15 TO 20 BELOW ZERO WILL RESULT IN FROST BITE AND
LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST
VENTURE OUTDOORS...MAKE SURE TO DRESS IN LAYERS AND WEAR A HAT AND
GLOVES.

$$

PAZ019-025>028-034>036-045-046-049>053-056>059-063>066-150215-
/O.CAN.KCTP.WS.W.0001.000000T0000Z-070215T0300Z/
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-
811 PM EST WED FEB 14 2007

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE
WINTER STORM WARNING. 

SNOW HAS ENDED ACROSS CENTRAL PENNSYLVANIA THIS EVENING.
HOWEVER...A GUSTY NORTHWEST WIND WILL CREATE WIND CHILLS BELOW
ZERO OVERNIGHT. IN ADDITION...THERE WILL BE CONSIDERABLE BLOWING
AND DRIFTING OF SNOW...MAINLY NORTH AND WEST OF HARRISBURG.

$$

What forecasters said that day

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

NWS State College, PA wrote its last area forecast discussion before this winter storm warning went out at Feb 12, 2:48 PM EST, 34 minutes earlier.

Area forecast discussion, Feb 12, 2:48 PM EST, 34 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE STATE COLLEGE PA
248 PM EST MON FEB 12 2007

.SHORT TERM /TONIGHT THROUGH WEDNESDAY/...

LIGHT SNOW ADVNACING IN FROM THE WEST IS TRYING TO MAKE IT TO THE
GROUND...BUT IS DRYING UP BEFORE DOING SO...BUT MOISTURE SHOULD
INCREASE THROUGH THE NIGHT. FRONT IS INCHING SWRD THRU WRN NY AND
WILL BE INTO THE AREA SOON. WILL HOLD RIGHT WITH THE MAV GUID FOR
TEMPS THE NEXT 36 HRS...AS THERE IS LITTLE DIURNAL CHANGE - AND
MOSTLY OFF-TIME/NON-DIURNAL CHANGES TO COME AS THE WARM AIR WAGGLES
IN ABOVE FROM THE SOUTH.

THE STORM: STILL TAKING SHAPE...BUT ENUF CONFIDENCE NOW THAT WE WILL
POST WINTER STORM OR HVY SNOW WARNINGS FOR THE ENTIRE CWA WITH THIS
PKG. GREAT MOISTURE INFLOW FROM GOMEX FEEDING IT NOW...AND ATLANTIC
MSTR KEEPS PWATS ABOVE NORMAL. HVY SNOW THREAT MAY HAVE SHIFTED A
BIT TO THE NORTH FROM ORIG FCSTS...BUT THE THREAT OF NASTY WX
CONTINUES TO LOOK DEFINATE FOR ALL THE AREA.

SNOW DEVLOPS LATE TONIGHT JUST TO OUR SOUTH AND SLIDES NWRD INTO OUR
CWA IN THE MORNING. IT SHOULD SNOW OVER MOST OF MY CWA BY 5
PM...WITH QUITE A FEW INCHES IN THE LAURELS AND WESTERN MTS. PRIMARY
LOW DOES NOT GIVE UP EASILY...BUT LLVL PRESSURE FALL IN ERN PA BY
THE END OF TUES NIGHT AND KEEP PRECIP GOING IN THE EAST THRU MUCH OF
WED.  TIMING HAS NOT WAVED MUCH THESE LAST FEW CYCLES. THIS IS VERY
CONSISTENT.

GFS-BASED GEFS SOLNS ARE BACK TO A BIT OF A COOLER SOLN...WHICH WILL
KEEP IT ALL SNOW IN THE NORTH AND SOME MIX WITH SLEET IN THE RIDGE
AND VALLEY REGION AND LAURELS. ADMIRABLY PERFORMING NAM12 SAYS THE
SE WILL LIKELY SEE THINGS CHANGE TO PROLONGED PD OF FZRA...BUT WILL
TEMPER THAT LOFTY 1+ INCH OF ICE PROG FROM THE NAM12 TO JUST AROUND
A QUARTER OF AN INCH POSSIBLE IN LANCASTER/YORK. STILL PLENTY OF
SNOW SLEET AND ICE TO MAKE A REAL MESS LATE TUES AND MOSTLY ON WED.

SNOW NUMBERS WILL BE INCHED /BAD PUN/ UP AGAIN WITH THIS PKG...AND
THE NRN TIER COULD END UP SEEING OVER A FOOT.

AGAIN...WILL TRY TO HIGHLIGHT THE THREATS MORE SPECIFICALLY IN THE
WSW PRODUCT.

&&

.LONG TERM /WEDNESDAY NIGHT THROUGH MONDAY/...

DID NOT MAKE MANY CHANGES FROM YESTERDAY. WITH STORM TRACKING
SLIGHTLY FURTHER NORTH NOW...TEMPS FOR THE LATER PART OF THE WEEK
MAY BE A FEW DEGREES WARMER...BUT NOT MUCH. BEST CHC FOR WRAP
AROUND SNOW AND LAKE EFFECT SNOW STILL LOOKS TO BE LATE THU INTO
EARLY SAT...PERHAPS SLIGHTLY EARLIER FOR WARREN COUNTY ETC.

KEPT LOW CHC POPS IN FOR NEXT SUNDAY. WENT WITH DRY CONDITIONS
FOR NEXT MONDAY. GFS AT 240 HRS HAS ANOTHER MAJOR SYSTEM COMING
OUT OF THE SW.

&&

.AVIATION /20Z-18Z/...

SCATTERED LIGHT SNOW SHOWERS AND OCCASIONAL MVFR CEILINGS POSSIBLE
ACROSS PARTS OF THE STATE TONIGHT ASSOCIATED WITH A COLD FRONT.
OTHERWISE...NO IMPACTS THROUGH MUCH OF TONIGHT.  HOWEVER...A
SIGNIFICANT WINTER STORM WILL DEVELOP ACROSS THE REGION LATER
TONIGHT AND PROVIDE A SIGNIFICANT IMPACT TO AVIATION THAT WILL LAST
WELL INTO WEDNESDAY.

SEVERAL FORECAST CONCERNS:  TIMING AND OVERALL IMPACTS TO CEILINGS
AND VIS AS WELL AS HOW FAR THE WINTRY MIX WILL EXTEND INTO THE
STATE.

LOOKS LIKE THE SNOW WILL BEGIN ACROSS THE SOUTH AND WEST...ABOUT MID
WAY THROUGH THE PERIOD...AND THEN GRADUALLY SHIFT EAST AND NORTH.
THERE IS STILL A HIGH DEGREE OF UNCERTAINLY WITH THE STORM
TRACK/TIMING...THEREFORE BEST STRATEGY WAS TO LIMIT OVERALL
IMPACT...PARTICULARLY NEAR THE END OF THE PERIOD.  EXPECT VIS WITH
THIS SNOW TO DROPS BELOW 1/2 MILE WHEN IT FINALLY GETS GOING. AS
FOR THE EXTENT OF THE FREEZING RAIN POTENTIAL...THE HIGHEST
POSSIBILITY WILL BE FOR SOUTHEASTERN PENNSYLVANIA...POSSIBLY AS FAR
NORTH AS KMDT...BUT AROUND OR AFTER 18Z TOMORROW.

&&

.CTP WATCHES/WARNINGS/ADVISORIES...
HEAVY SNOW WARNING FROM 9 AM TUESDAY TO 4 PM EST WEDNESDAY FOR
PAZ004>006-010>012-017-018-037-041-042.

WINTER STORM WARNING FROM 9 AM TUESDAY TO 4 PM EST WEDNESDAY
FOR PAZ045-046-049>053-058.

WINTER STORM WARNING FROM 4 AM TUESDAY TO 4 PM EST WEDNESDAY
FOR PAZ024-033.

WINTER STORM WARNING FROM 7 AM TUESDAY TO 4 PM EST WEDNESDAY
FOR PAZ019-025>028-034>036-056-057-059-063>066.

&&

SHORT TERM...DANGELO
LONG TERM...MARTIN
AVIATION...CONNELLY
Hazardous weather outlook, Feb 12, 5:22 AM EST, 10 hours before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE STATE COLLEGE PA
522 AM EST MON FEB 12 2007

PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-131030-
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-
522 AM EST MON FEB 12 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
PENNSYLVANIA.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A DEVELOPING STORM WILL TRACK FROM THE SOUTHERN PLAINS THIS
EVENING TO THE MID ATLANTIC COAST BY WEDNESDAY MORNING. THIS
SYSTEM WILL SPREAD SNOW INTO THE STATE ON TUESDAY. PRECIPITATION
WILL LIKELY TURN TO A WINTRY MIX OVER SOUTHERN PENNSYLVANIA
TUESDAY NIGHT...WHILE HEAVY SNOW FALLS ACROSS THE NORTH. MOST
LIKELY SNOW ACCUMULATIONS WILL RANGE FROM 6 TO 12 INCHES OVER THE
NORTH. ACCUMULATIONS OF 3 TO 6 INCHES ARE MORE LIKELY ACROSS THE
SOUTH...DUE TO THE CHANGEOVER.

BLUSTERY AND COLD CONDITIONS ARE EXPECTED TO DEVELOP WEDNESDAY
NIGHT THROUGH FRIDAY. SIGNIFICANT BLOWING AND DRIFTING SNOW IS
LIKELY OVER AREAS THAT RECEIVE MOSTLY SNOW FROM THE UPCOMING
STORM. IN ADDITION...DANGEROUS WIND CHILLS OF AROUND 15 BELOW ZERO
ARE POSSIBLE LATE THIS WEEK...ESPECIALLY OVER THE MOUNTAINS DURING WEDNESDAY
AND THURSDAY NIGHTS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 12, 3:22 PM ESTHeavy Snow WarningCTPCameron, Centre, Clearfield, Clinton, Elk, Lycoming and 5 more53 hr

Nearby

Winter Storm Warnings in Pennsylvania, 2007Every winter storm warning in 2007

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.