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Latest PA Weather Summary:

623
AWUS81 KCTP 040848
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-042300-

Regional Weather Summary
National Weather Service State College PA
348 AM EST Thu Dec 4 2025

An arctic cold front will bring lake and terrain enhanced snow
showers primarily across the northern and western portions of the
Commonwealth today. A few stronger squalls are possible along and
north of US Route 6. Temperatures will fall in the wake of the
cold front this afternoon accompanied by a brisk northwest wind.
Expect highs to be in the mid 20s in the northwest and upper 30s
in the southeastern cities. Low temperatures tonight will drop
into the single digits and lower teens, which is near record cold
across Pennsylvania.

A storm system passing to the south of Pennsylvania could bring
a few flurries to the south of the Turnpike on Friday. Highs will
be in the lower 20s in the highest elevations of the northeast,
but above freezing in southwestern PA. Otherwise, below normal
temperatures and mainly dry weather will continue through the
weekend and into next week.

$$

Latest Forecaster's Discussion:

867
FXUS61 KCTP 040814
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
314 AM EST Thu Dec 4 2025

.SYNOPSIS...
* Arctic cold front brings light snow, gusty winds and travel
impacts to the Allegheny Front this morning
* Plummeting temperatures into Thursday night with near record
lows Friday morning
* Reinforcing cold pattern locks in below average temperatures
through the second week of December

&&

.NEAR TERM /THROUGH TODAY/...
Cold front almost to Lake Erie. Narrow strip of WAA clouds is
making some --SN across the nrn tier. Thus far, we haven`t seen
any visbys below 1SM in PA. Clouds struggling to get past UNV.
The cold front should continue steadily across PA from NW to SE
thru the day. 12Z is a good average of FROPA time for BFD and
18Z for MDT. It continues to look like the moisture will be very
limited, and the timing not all that great for deep-er
convection (limited instability) despite the warming impact of
the lake water. Water temp off Erie is 42F. Snow squalls are
still possible, but all the factors align better over NY state
vs PA. Some risk still exists for squalls over nrn PA, but they
may neutralized or weakened by the time they get close to I-80.
The accums still look very meager for Central PA with max accums
in the N where they will probably pick up just an inch.

As the cold air rushes in, the 8H temps drop to around -17C in
the N by sunset which is about 10C colder than right now (3 AM
EST). Wind could gust into the 30s on the higher hills during
the day.

&&

.SHORT TERM /TONIGHT THROUGH FRIDAY NIGHT/...
The wind lowers quickly in the first part of the night, and some
places may be calm by morning as high pressure slides overhead.
The light wind and clearing sky will allow temps to drop
precipitously. Low temps Fri AM will be in the single digits
across the Alleghenies and Laurels. See the Climate section
below for current records for the 5th of Dec.

There is a wave rolling to our south on Friday that will
attempt to drop a (literal) few snowflakes on the srn tier. No
accums are expected, and most people will not see any flurries.
Have left in an obligatory 20 PoP roughly S of the Turnpike.
Maxes should not quite get to 32F even in the warmer locations
thanks to the arctic air and clouds streaming overhead from the
near-miss wave to our south - despite a light southerly sfc
wind. WAA late in the day and Friday night should keep temps
8-18F milder than the previous night.

&&

.LONG TERM /SATURDAY THROUGH WEDNESDAY/...
Series of reinforcing shortwaves offer opportunities for snow
late in the weekend and early next week; however the main theme
in the long term will be the cold pattern with below normal
temps expected to last through the second week of December.

&&

.AVIATION /07Z THURSDAY THROUGH MONDAY/...
Stratus with MVFR or lower cigs will persist over the NW
mountains and Laurels (BFD and JST) for much of tonight. UNV and
IPT are right on the edge of the stratus deck, and thus lower
confidence for MVFR conditions (both VFR as of 01z). Latest
satellite imagery also shows a bit of clearing around JST, but
much of the model guidance shows a trend towards IFR and even
LIFR by 06z Thu with the potential for light freezing drizzle or
flurries from that point until cold FROPA Thursday morning.

Main issue for late tonight into Thursday will be the passage of
a strong cold front. This will bring the potential for heavy
snow showers, mainly at BFD and JST, but perhaps also into UNV,
AOO, and maybe IPT between late tonight and mid day Thursday.
The cold air and low level moisture is not real deep, but the
airmass behind the front is abnormally cold, which has the
potential to compensate by providing low level instability.
There is also some potential for marginal LLWS right ahead of
the cold FROPA, but in general the shear will be dissipated by
mechanical mixing via wind gusts.

The weather for Friday into Monday will feature weather systems
to the southeast and northwest of our area, so while low CIGS
and snow showers may prevail at times, not seeing any big storms
at this point.

Outlook...

Fri...Cold start to the day with temps 0-15F. Slight chance of
light snow across the southern half of central PA with
restrictions possible.

Sat-Mon...Restrictions possible, chance of snow showers in the
NW.

&&

.CLIMATE...
Cold temperatures in the wake of the Arctic Front will bring
frigid temperatures to central Pennsylvania, the coldest of this
winter thus far. Multiple locations across the area will be
challenging record low temperatures on December 5th:

Location|Record
Harrisburg | 12 (1926)
Williamsport | 8 (1926)
Bradford | 0 (2007)
Altoona | 13 (1966)

&&

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

&&

$$

SYNOPSIS...Dangelo
NEAR TERM...Dangelo
SHORT TERM...Dangelo
LONG TERM...Steinbugl
AVIATION...Martin/Colbert
CLIMATE...NPB

Latest Public Information Statement:

447
NOUS41 KCTP 030306
PNSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053-056>059-
063>066-031506-

Public Information Statement
National Weather Service State College PA
1006 PM EST Tue Dec 2 2025

...FREEZING RAIN REPORTS...

Location Amount Time/Date Provider

...Pennsylvania...

...Cambria County...
Johnstown Airport 0.01 in 0954 PM 12/02 ASOS

...Dauphin County...
Harrisburg Intl Airport 0.10 in 0903 PM 12/02 ASOS

...Lancaster County...
Lancaster Airport 0.09 in 0953 PM 12/02 ASOS

...York County...
York Airport 0.11 in 0953 PM 12/02 ASOS
Capitol City Airport 0.08 in 0856 PM 12/02 ASOS

...SNOWFALL REPORTS...

Location Amount Time/Date Provider

...Pennsylvania...

...Adams County...
Cashtown 0.8 in 0714 AM 12/02 Trained Spotter
New Oxford 0.8 SE 0.6 in 0700 AM 12/02 COCORAHS
York Springs 2.5 N 0.5 in 0610 AM 12/02 COCORAHS
Biglerville 0.5 in 0700 AM 12/02 COOP
Abbottstown 2.4 N 0.5 in 0800 AM 12/02 COCORAHS

...Bedford County...
Everett 3.4 SW 1.5 in 0700 AM 12/02 COCORAHS

...Blair County...
Duncansville 3.0 in 1024 AM 12/02 Broadcast Media
Altoona 3.0 in 1034 AM 12/02 Broadcast Media
Altoona 1.0 NNE 2.8 in 0800 AM 12/02 COCORAHS
3 WSW Newry 2.7 in 0930 AM 12/02 Trained Spotter
Tyrone 1.0 NNW 2.2 in 0700 AM 12/02 COCORAHS

...Cambria County...
1 ESE Geistown 4.0 in 1120 AM 12/02 Broadcast Media
Ebensburg 3.5 in 1120 AM 12/02 Broadcast Media
Ebensburg 1.6 E 2.5 in 0800 AM 12/02 COCORAHS
2 S Sidman 2.5 in 1207 PM 12/02 Public
Geistown 2.0 in 0700 AM 12/02 COCORAHS

...Centre County...
4 W Poe Valley State Park 4.2 in 1044 AM 12/02 NWS Employee
Bellefonte 4.3 E 3.5 in 0800 AM 12/02 COCORAHS
Boalsburg 0.4 E 3.5 in 0900 AM 12/02 COCORAHS
2 SSW State College 3.1 in 1139 AM 12/02 Trained Spotter
Unionville 1.4 NNE 3.0 in 0900 AM 12/02 COCORAHS
1 SW State College 3.0 in 0932 AM 12/02 Broadcast Media
1 WNW State College 3.0 in 0130 PM 12/02 CO-OP Observer
State College 0.4 SE 2.8 in 1025 AM 12/02 COCORAHS
2 ENE State College 2.8 in 1049 AM 12/02 Trained Spotter
Park Forest 2.8 in 1225 PM 12/02 NWS Employee
2 NNE Rock Springs 2.8 in 0828 AM 12/02 Broadcast Media
Pleasant Gap 2.7 in 1018 AM 12/02 Public
State College 2.4 ENE 2.6 in 0900 AM 12/02 COCORAHS
Bellefonte 7.1 ENE 2.5 in 1000 AM 12/02 COCORAHS
3 NNE State College 2.5 in 1030 AM 12/02 Official NWS Obs
3 NNE Zion 2.2 in 0447 PM 12/02
State College 2.6 NW 2.0 in 0745 AM 12/02 COCORAHS
Boalsburg 1.2 ENE 1.5 in 0700 AM 12/02 COCORAHS
State College 1.4 in 0700 AM 12/02 COOP
Port Matilda 2.2 ESE 1.3 in 0600 AM 12/02 COCORAHS
State College 1.3 SW 1.3 in 0700 AM 12/02 COCORAHS
Bellefonte 7.1 ENE 1.2 in 0741 AM 12/02 COCORAHS
Philipsburg 1.1 in 0700 AM 12/02 COOP

...Clearfield County...
Dubois 2 S 4.0 in 0800 AM 12/02 COOP
DuBois 2.7 S 3.5 in 0830 AM 12/02 COCORAHS
Treasure Lake 3.5 in 1120 AM 12/02 Broadcast Media
1 NNW Clearfield 3.5 in 0151 PM 12/02
Grampian 2.0 in 0500 AM 12/02 COOP
Smithmill 0.1 NNE 2.0 in 0800 AM 12/02 COCORAHS

...Clinton County...
Renovo 1.8 in 0700 AM 12/02 COOP
Mill Hall 1.6 N 1.5 in 0740 AM 12/02 COCORAHS
Lock Haven 1.0 in 0700 AM 12/02 COOP

...Columbia County...
2 SW Fairmount Spgs 4.1 in 1100 AM 12/02 Trained Spotter

...Cumberland County...
Mechanicsburg 1.5 in 1217 PM 12/02 Public
Carlisle 7.2 SSW 1.1 in 0800 AM 12/02 COCORAHS
Carlisle 1.0 in 0700 AM 12/02 COOP
Mechanicsburg 1.0 NNW 1.0 in 0731 AM 12/02 COCORAHS

...Dauphin County...
1 ENE Gratz 4.0 in 0139 PM 12/02 Public
2 NNE Rockville 3.0 in 1133 AM 12/02 Public
1 E Elizabethville 2.9 in 1105 AM 12/02 Trained Spotter
3 ENE Rockville 2.8 in 1045 AM 12/02 Public
1 ENE Highspire 2.0 in 1010 AM 12/02 Public
2 NNE Highspire 2.0 in 1031 AM 12/02 Public
Middletown 2.9 NW 1.4 in 0800 AM 12/02 COCORAHS
Middletown 3.5 E 1.0 in 0800 AM 12/02 COCORAHS
1 WNW Skyline View 0.7 in 0730 AM 12/02 COCORAHS

...Elk County...
1 N Force 4.0 in 1220 PM 12/02 Public
St. Marys 3.7 NE 3.0 in 0600 AM 12/02 COCORAHS
Ridgway 2.5 in 0700 AM 12/02 COOP
Saint Marys 1.5 in 0528 AM 12/02 Public

...Franklin County...
Greencastle 3.2 in 1200 PM 12/02 Trained Spotter
1 N Waynesboro 1.2 in 1019 AM 12/02 Public
Waynesboro 1.8 ESE 0.6 in 0700 AM 12/02 COCORAHS
2 E Waynesboro 0.5 in 0737 AM 12/02

...Huntingdon County...
Huntingdon 3.5 in 1120 AM 12/02 Public
Mill Creek 3.0 in 1120 AM 12/02 Broadcast Media
Tyrone 4.7 ENE 2.5 in 0700 AM 12/02 COCORAHS
Huntingdon 1.3 N 1.5 in 0700 AM 12/02 COCORAHS

...Lancaster County...
1 ESE Elizabethtown 1.5 in 1248 PM 12/02 Amateur Radio
2 SW Manheim 0.8 in 0801 AM 12/02

...Lebanon County...
1 SW Palmyra 2.1 in 0940 AM 12/02 Trained Spotter
Lebanon 2.0 in 0948 AM 12/02 Trained Spotter
2 ENE Sand Hill 2.0 in 1008 AM 12/02 Public
Newmanstown 2.0 in 1120 AM 12/02 Broadcast Media
1 WSW Lebanon 1.0 in 0755 AM 12/02 Trained Spotter
Palmyra 2.1 S 0.5 in 0700 AM 12/02 COCORAHS

...Lycoming County...
Montgomery 4.0 in 0128 PM 12/02 Public
Hughesville 3.0 in 1151 AM 12/02 Trained Spotter
3 NE Williamsport 2.7 in 1215 PM 12/02 Public
Montoursville 0.2 NNW 1.2 in 0900 AM 12/02 COCORAHS
Jersey Shore 0.7 WSW 0.5 in 0700 AM 12/02 COCORAHS

...McKean County...
Bradford 5SW 4.0 in 0800 AM 12/02 COOP

...Northumberland County...
2 ENE New Columbia 4.5 in 0100 PM 12/02
Northumberland 4.1 in 1207 PM 12/02 Public
Sunbury 4.0 in 1030 AM 12/02 Trained Spotter
1 NNE Montandon 4.0 in 1052 AM 12/02 Trained Spotter
1 N Montandon 2.5 in 0908 AM 12/02 Public
Muncy 4.7 SSE 0.5 in 0700 AM 12/02 COCORAHS

...Perry County...
Duncannon 3.0 in 0407 PM 12/02 Broadcast Media

...Potter County...
0.6 E Galeton 3.0 in 0800 AM 12/02 COOP
5 NNE Denton Hill State Park 3.0 in 0950 AM 12/02 Trained Spotter
Coudersport 2.0 N 2.0 in 0811 AM 12/02 COCORAHS
Roulette 1.8 NNE 1.5 in 0700 AM 12/02 COCORAHS

...Schuylkill County...
2 ESE Valley View 5.0 in 1107 AM 12/02 Public
Tamaqua 4.5 in 1240 PM 12/02 Public
3 NE Tremont 3.8 in 1222 PM 12/02 Public

...Snyder County...
2 ESE Troxelville 3.0 in 1100 AM 12/02
Selinsgrove 2.6 WNW 0.6 in 0700 AM 12/02 COCORAHS

...Somerset County...
5 NNW Casselman 3.5 in 0802 AM 12/02 Public
Jennerstown 3.5 in 1120 AM 12/02 Broadcast Media
1 NW Central City 3.5 in 1254 PM 12/02 Public
4 ENE Callimont 3.3 in 1112 AM 12/02 Trained Spotter
Somerset 3.1 in 0800 AM 12/02 COOP
Rockwood 4.3 W 3.0 in 0732 AM 12/02 COCORAHS
Windber 3.0 in 1120 AM 12/02 Broadcast Media
Somerset 3.0 in 1120 AM 12/02 Broadcast Media
Laurel Summit 2.4 in 0700 AM 12/02 COOP
Hidden Valley 0.3 ENE 1.6 in 0500 AM 12/02 COCORAHS
Hidden Valley 1.6 in 0500 AM 12/02 COOP
Hyndman 6.5 SW 0.5 in 0713 AM 12/02 COCORAHS

...Sullivan County...
Dushore 4.5 in 0236 PM 12/02 Trained Spotter

...Tioga County...
Cowanesque Dam 3.0 in 0700 AM 12/02 COOP
1.3 NE Leonard Harrison SP 2.5 in 0700 AM 12/02 COOP
Westfield 2.4 W 2.5 in 0913 AM 12/02 COCORAHS

...Union County...
Lewisburg 4.1 in 1105 AM 12/02 Public
Lewisburg 0.5 in 0700 AM 12/02 COOP

...Warren County...
Russell 4.7 W 3.0 in 0800 AM 12/02 COCORAHS
Russell 0.7 S 2.7 in 0800 AM 12/02 COCORAHS

...York County...
York 1.0 in 0744 AM 12/02 Broadcast Media
York Haven 2.3 WNW 1.0 in 0800 AM 12/02 COCORAHS
Mount Wolf 1.0 SE 0.8 in 0745 AM 12/02 COCORAHS
Valley Green 0.8 ENE 0.7 in 0700 AM 12/02 COCORAHS
1 SE New Salem 0.5 in 0100 PM 12/02 Trained Spotter
&&

**METADATA**
:12/02/2025,0610 AM, PA, Adams, York Springs 2.5 N, , , 40.0447, -77.1231, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Adams, Biglerville, , , 39.9347, -77.2546, SNOW_24, 0.5, Inch, COOP, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Adams, Abbottstown 2.4 N, , , 39.9192, -76.9894, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Adams, New Oxford 0.8 SE, , , 39.854, -77.046, SNOW_24, 0.6, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0714 AM, PA, Adams, Cashtown, , , 39.8799, -77.3405, SNOW_24, 0.8, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Bedford, Everett 3.4 SW, , , 39.9757, -78.4087, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Blair, Tyrone 1.0 NNW, , , 40.6901, -78.2541, SNOW_24, 2.2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0930 AM, PA, Blair, 3 WSW Newry, , , 40.3769, -78.4902, SNOW_24, 2.7, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Blair, Altoona 1.0 NNE, , , 40.52, -78.3906, SNOW_24, 2.8, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1024 AM, PA, Blair, Duncansville, , , 40.4248, -78.4327, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1034 AM, PA, Blair, Altoona, , , 40.5079, -78.4016, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0954 PM, PA, Cambria, Johnstown Airport, , , 40.3167, -78.8333, FREEZING_RAIN_24, 0.01, Inch, ASOS, 24 hour freezing rain,
:12/02/2025,0700 AM, PA, Cambria, Geistown, , , 40.2899, -78.8698, SNOW_24, 2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Cambria, Ebensburg 1.6 E, , , 40.4904, -78.6967, SNOW_24, 2.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1207 PM, PA, Cambria, 2 S Sidman, , , 40.301458, -78.762595, SNOW_24, 2.5, Inch, Public, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Cambria, Ebensburg, , , 40.4886, -78.7271, SNOW_24, 3.5, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Cambria, 1 ESE Geistown, , , 40.2899, -78.8505, SNOW_24, 4, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Centre, Philipsburg, , , 40.8722, -78.2153, SNOW_24, 1.1, Inch, COOP, 24 hour snowfall,
:12/02/2025,0741 AM, PA, Centre, Bellefonte 7.1 ENE, , , 40.9557, -77.6447, SNOW_24, 1.2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0600 AM, PA, Centre, Port Matilda 2.2 ESE, , , 40.7912, -78.0118, SNOW_24, 1.3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Centre, State College 1.3 SW, , , 40.7801, -77.8783, SNOW_24, 1.3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Centre, State College, , , 40.7935, -77.8672, SNOW_24, 1.4, Inch, COOP, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Centre, Boalsburg 1.2 ENE, , , 40.7814, -77.7707, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0745 AM, PA, Centre, State College 2.6 NW, , , 40.8162, -77.8954, SNOW_24, 2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0447 PM, PA, Centre, 3 NNE Zion, , , 40.9558, -77.6446, SNOW, 2.2, Inch, null, Storm total snowfall,
:12/02/2025,1000 AM, PA, Centre, Bellefonte 7.1 ENE, , , 40.9453, -77.639, SNOW_24, 2.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1030 AM, PA, Centre, 3 NNE State College, , , 40.8286, -77.8473, SNOW_24, 2.5, Inch, Official NWS Obs, 24 hour snowfall,
:12/02/2025,0900 AM, PA, Centre, State College 2.4 ENE, , , 40.8067, -77.8167, SNOW_24, 2.6, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1018 AM, PA, Centre, Pleasant Gap, , , 40.8641, -77.7385, SNOW_24, 2.7, Inch, Public, 24 hour snowfall,
:12/02/2025,0828 AM, PA, Centre, 2 NNE Rock Springs, , , 40.7432, -77.9409, SNOW_24, 2.75, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1025 AM, PA, Centre, State College 0.4 SE, , , 40.7865, -77.8524, SNOW_24, 2.8, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1049 AM, PA, Centre, 2 ENE State College, , , 40.8058, -77.8211, SNOW_24, 2.8, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1225 PM, PA, Centre, Park Forest, , , 40.8049, -77.9095, SNOW_24, 2.8, Inch, NWS Employee, 24 hour snowfall,
:12/02/2025,0900 AM, PA, Centre, Unionville 1.4 NNE, , , 40.9257, -77.8693, SNOW_24, 3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0932 AM, PA, Centre, 1 SW State College, , , 40.7774, -77.8754, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0130 PM, PA, Centre, 1 WNW State College, , , 40.793469, -77.867123, SNOW_24, 3.0, Inch, CO-OP Observer, 24 hour snowfall,
:12/02/2025,1139 AM, PA, Centre, 2 SSW State College, , , 40.7666, -77.8734, SNOW_24, 3.1, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Centre, Bellefonte 4.3 E, , , 40.9249, -77.6869, SNOW_24, 3.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0900 AM, PA, Centre, Boalsburg 0.4 E, , , 40.7736, -77.7847, SNOW_24, 3.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1044 AM, PA, Centre, 4 W Poe Valley State Park, , , 40.8349, -77.5624, SNOW_24, 4.2, Inch, NWS Employee, 24 hour snowfall,
:12/02/2025,0500 AM, PA, Clearfield, Grampian, , , 40.9666, -78.5871, SNOW_24, 2, Inch, COOP, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Clearfield, Smithmill 0.1 NNE, , , 40.7615, -78.4192, SNOW_24, 2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0830 AM, PA, Clearfield, DuBois 2.7 S, , , 41.0842, -78.7467, SNOW_24, 3.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Clearfield, Treasure Lake, , , 41.1739, -78.7158, SNOW_24, 3.5, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0151 PM, PA, Clearfield, 1 NNW Clearfield, , , 41.0339, -78.446, SNOW, 3.5, Inch, null, Storm total snowfall,
:12/02/2025,0800 AM, PA, Clearfield, Dubois 2 S, , , 41.0947, -78.7555, SNOW_24, 4, Inch, COOP, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Clinton, Lock Haven, , , 41.1167, -77.45, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:12/02/2025,0740 AM, PA, Clinton, Mill Hall 1.6 N, , , 41.1276, -77.4854, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Clinton, Renovo, , , 41.3333, -77.7333, SNOW_24, 1.8, Inch, COOP, 24 hour snowfall,
:12/02/2025,1100 AM, PA, Columbia, 2 SW Fairmount Spgs, , , 41.2354, -76.341, SNOW_24, 4.1, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Cumberland, Carlisle, , , 40.2258, -77.1894, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:12/02/2025,0731 AM, PA, Cumberland, Mechanicsburg 1.0 NNW, , , 40.2229, -77.0142, SNOW_24, 1, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Cumberland, Carlisle 7.2 SSW, , , 40.1125, -77.2774, SNOW_24, 1.1, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1217 PM, PA, Cumberland, Mechanicsburg, , , 40.2101, -77.0055, SNOW_24, 1.5, Inch, Public, 24 hour snowfall,
:12/02/2025,0903 PM, PA, Dauphin, Harrisburg Intl Airport, , , 40.2, -76.7667, FREEZING_RAIN_24, 0.1, Inch, ASOS, 24 hour freezing rain,
:12/02/2025,0730 AM, PA, Dauphin, 1 WNW Skyline View, , , 40.3468, -76.7435, SNOW_24, 0.7, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Dauphin, Middletown 3.5 E, , , 40.207, -76.6634, SNOW_24, 1, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Dauphin, Middletown 2.9 NW, , , 40.2349, -76.7617, SNOW_24, 1.4, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1010 AM, PA, Dauphin, 1 ENE Highspire, , , 40.217, -76.7683, SNOW_24, 2, Inch, Public, 24 hour snowfall,
:12/02/2025,1031 AM, PA, Dauphin, 2 NNE Highspire, , , 40.237, -76.7771, SNOW_24, 2.0, Inch, Public, 24 hour snowfall,
:12/02/2025,1045 AM, PA, Dauphin, 3 ENE Rockville, , , 40.3277, -76.8533, SNOW_24, 2.8, Inch, Public, 24 hour snowfall,
:12/02/2025,1105 AM, PA, Dauphin, 1 E Elizabethville, , , 40.5475, -76.7968, SNOW_24, 2.9, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1133 AM, PA, Dauphin, 2 NNE Rockville, , , 40.3436, -76.8885, SNOW_24, 3.0, Inch, Public, 24 hour snowfall,
:12/02/2025,0139 PM, PA, Dauphin, 1 ENE Gratz, , , 40.61149, -76.690848, SNOW_24, 4.0, Inch, Public, 24 hour snowfall,
:12/02/2025,0528 AM, PA, Elk, Saint Marys, , , 41.4274, -78.5606, SNOW_24, 1.5, Inch, Public, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Elk, Ridgway, , , 41.4167, -78.75, SNOW_24, 2.5, Inch, COOP, 24 hour snowfall,
:12/02/2025,0600 AM, PA, Elk, St. Marys 3.7 NE, , , 41.4693, -78.5101, SNOW_24, 3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1220 PM, PA, Elk, 1 N Force, , , 41.2767, -78.4918, SNOW_24, 4, Inch, Public, 24 hour snowfall,
:12/02/2025,0737 AM, PA, Franklin, 2 E Waynesboro, , , 39.7504, -77.5508, SNOW, 0.5, Inch, null, Storm total snowfall,
:12/02/2025,0700 AM, PA, Franklin, Waynesboro 1.8 ESE, , , 39.7429, -77.5514, SNOW_24, 0.6, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1019 AM, PA, Franklin, 1 N Waynesboro, , , 39.7653, -77.5808, SNOW_24, 1.2, Inch, Public, 24 hour snowfall,
:12/02/2025,1200 PM, PA, Franklin, Greencastle, , , 39.7906, -77.7273, SNOW_24, 3.2, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Huntingdon, Huntingdon 1.3 N, , , 40.5152, -78.0151, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Huntingdon, Tyrone 4.7 ENE, , , 40.6946, -78.1592, SNOW_24, 2.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Huntingdon, Mill Creek, , , 40.4371, -77.9295, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Huntingdon, Huntingdon, , , 40.5026, -78.0071, SNOW_24, 3.5, Inch, Public, 24 hour snowfall,
:12/02/2025,0953 PM, PA, Lancaster, Lancaster Airport, , , 40.1167, -76.3, FREEZING_RAIN_24, 0.09, Inch, ASOS, 24 hour freezing rain,
:12/02/2025,0801 AM, PA, Lancaster, 2 SW Manheim, , , 40.1473, -76.4226, SNOW, 0.8, Inch, null, Storm total snowfall,
:12/02/2025,1248 PM, PA, Lancaster, 1 ESE Elizabethtown, , , 40.14766, -76.5845, SNOW_24, 1.5, Inch, Amateur Radio, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Lebanon, Palmyra 2.1 S, , , 40.2798, -76.5992, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0755 AM, PA, Lebanon, 1 WSW Lebanon, , , 40.330266, -76.446348, SNOW_24, 1, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0948 AM, PA, Lebanon, Lebanon, , , 40.342, -76.424, SNOW_24, 2, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1008 AM, PA, Lebanon, 2 ENE Sand Hill, , , 40.3721, -76.3831, SNOW_24, 2, Inch, Public, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Lebanon, Newmanstown, , , 40.3501, -76.2133, SNOW_24, 2, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0940 AM, PA, Lebanon, 1 SW Palmyra, , , 40.2988, -76.6087, SNOW_24, 2.1, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Lycoming, Jersey Shore 0.7 WSW, , , 41.1954, -77.2792, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0900 AM, PA, Lycoming, Montoursville 0.2 NNW, , , 41.2492, -76.921, SNOW_24, 1.2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1215 PM, PA, Lycoming, 3 NE Williamsport, , , 41.27422000000007, -76.98400999999996, SNOW_24, 2.7, Inch, Public, 24 hour snowfall,
:12/02/2025,1151 AM, PA, Lycoming, Hughesville, , , 41.2386242, -76.7302405, SNOW_24, 3.0, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0128 PM, PA, Lycoming, Montgomery, , , 41.1709, -76.8752, SNOW_24, 4, Inch, Public, 24 hour snowfall,
:12/02/2025,0800 AM, PA, McKean, Bradford 5SW, , , 41.898, -78.7143, SNOW_24, 4, Inch, COOP, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Northumberland, Muncy 4.7 SSE, , , 41.1361, -76.7651, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0908 AM, PA, Northumberland, 1 N Montandon, , , 40.9793, -76.855, SNOW_24, 2.5, Inch, Public, 24 hour snowfall,
:12/02/2025,1030 AM, PA, Northumberland, Sunbury, , , 40.8645, -76.7885, SNOW_24, 4, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1052 AM, PA, Northumberland, 1 NNE Montandon, , , 40.9795003, -76.8536981, SNOW_24, 4, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1207 PM, PA, Northumberland, Northumberland, , , 40.8971, -76.7937, SNOW_24, 4.1, Inch, Public, 24 hour snowfall,
:12/02/2025,0100 PM, PA, Northumberland, 2 ENE New Columbia, , , 41.0487, -76.8438, SNOW, 4.5, Inch, null, Storm total snowfall,
:12/02/2025,0407 PM, PA, Perry, Duncannon, , , 40.4, -77.03, SNOW_24, 3.0, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Potter, Roulette 1.8 NNE, , , 41.8076, -78.1414, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0811 AM, PA, Potter, Coudersport 2.0 N, , , 41.8033, -78.0169, SNOW_24, 2, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Potter, 0.6 E Galeton, , , 41.7333, -77.6333, SNOW_24, 3, Inch, COOP, 24 hour snowfall,
:12/02/2025,0950 AM, PA, Potter, 5 NNE Denton Hill State Park, , , 41.8292, -77.7979, SNOW_24, 3, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,1222 PM, PA, Schuylkill, 3 NE Tremont, , , 40.655, -76.3545, SNOW_24, 3.8, Inch, Public, 24 hour snowfall,
:12/02/2025,1240 PM, PA, Schuylkill, Tamaqua, , , 40.8052, -75.9349, SNOW_24, 4.5, Inch, Public, 24 hour snowfall,
:12/02/2025,1107 AM, PA, Schuylkill, 2 ESE Valley View, , , 40.6515012, -76.4977394, SNOW_24, 5, Inch, Public, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Snyder, Selinsgrove 2.6 WNW, , , 40.8173, -76.9097, SNOW_24, 0.6, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1100 AM, PA, Snyder, 2 ESE Troxelville, , , 40.8013, -77.1662, SNOW, 3.0, Inch, null, Storm total snowfall,
:12/02/2025,0713 AM, PA, Somerset, Hyndman 6.5 SW, , , 39.7611, -78.8153, SNOW_24, 0.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0500 AM, PA, Somerset, Hidden Valley 0.3 ENE, , , 40.0584, -79.2616, SNOW_24, 1.6, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0500 AM, PA, Somerset, Hidden Valley, , , 40.042, -79.2566, SNOW_24, 1.6, Inch, COOP, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Somerset, Laurel Summit, , , 40.1694, -79.1393, SNOW_24, 2.4, Inch, COOP, 24 hour snowfall,
:12/02/2025,0732 AM, PA, Somerset, Rockwood 4.3 W, , , 39.9215, -79.2377, SNOW_24, 3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Somerset, Windber, , , 40.2338, -78.8266, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Somerset, Somerset, , , 40.0059, -79.0786, SNOW_24, 3, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Somerset, Somerset, , , 40, -79.0833, SNOW_24, 3.1, Inch, COOP, 24 hour snowfall,
:12/02/2025,1112 AM, PA, Somerset, 4 ENE Callimont, , , 39.821, -78.8459, SNOW_24, 3.3, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0802 AM, PA, Somerset, 5 NNW Casselman, , , 39.94056203521102, -79.25893844232786, SNOW_24, 3.5, Inch, Public, 24 hour snowfall,
:12/02/2025,1120 AM, PA, Somerset, Jennerstown, , , 40.1635, -79.0625, SNOW_24, 3.5, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,1254 PM, PA, Somerset, 1 NW Central City, , , 40.119771, -78.819565, SNOW_24, 3.5, Inch, Public, 24 hour snowfall,
:12/02/2025,0236 PM, PA, Sullivan, Dushore, , , 41.5232499, -76.4002431, SNOW_24, 4.5, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Tioga, 1.3 NE Leonard Harrison SP, , , 41.7003, -77.3894, SNOW_24, 2.5, Inch, COOP, 24 hour snowfall,
:12/02/2025,0913 AM, PA, Tioga, Westfield 2.4 W, , , 41.9131, -77.5861, SNOW_24, 2.5, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Tioga, Cowanesque Dam, , , 41.9906, -77.1566, SNOW_24, 3, Inch, COOP, 24 hour snowfall,
:12/02/2025,0700 AM, PA, Union, Lewisburg, , , 40.9486, -76.8783, SNOW_24, 0.5, Inch, COOP, 24 hour snowfall,
:12/02/2025,1105 AM, PA, Union, Lewisburg, , , 40.9706, -76.8878, SNOW_24, 4.1, Inch, Public, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Warren, Russell 0.7 S, , , 41.9313, -79.138, SNOW_24, 2.7, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0800 AM, PA, Warren, Russell 4.7 W, , , 41.942, -79.0494, SNOW_24, 3, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0856 PM, PA, York, Capitol City Airport, , , 40.2167, -76.85, FREEZING_RAIN_24, 0.08, Inch, ASOS, 24 hour freezing rain,
:12/02/2025,0953 PM, PA, York, York Airport, , , 39.9167, -76.8833, FREEZING_RAIN_24, 0.11, Inch, ASOS, 24 hour freezing rain,
:12/02/2025,0100 PM, PA, York, 1 SE New Salem, , , 39.8906991, -76.7823188, SNOW_24, 0.5, Inch, Trained Spotter, 24 hour snowfall,
:12/02/2025,0700 AM, PA, York, Valley Green 0.8 ENE, , , 40.1612, -76.7791, SNOW_24, 0.7, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0745 AM, PA, York, Mount Wolf 1.0 SE, , , 40.0488, -76.6948, SNOW_24, 0.8, Inch, COCORAHS, 24 hour snowfall,
:12/02/2025,0744 AM, PA, York, York, , , 39.9641, -76.7311, SNOW_24, 1, Inch, Broadcast Media, 24 hour snowfall,
:12/02/2025,0800 AM, PA, York, York Haven 2.3 WNW, , , 40.1184, -76.7581, SNOW_24, 1, Inch, COCORAHS, 24 hour snowfall,

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

$$