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Latest PA Weather Summary:

092
AWUS81 KCTP 202144
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-211145-

Regional Weather Summary
National Weather Service State College PA
444 PM EST Mon Jan 20 2025

Scattered clouds will continue to drift across the state the
remainder of this afternoon and into this evening. Wind will
continue to gust 10-20mph through tomorrow. Tonight will be
bitterly cold with low temperatures in the negative and positive
single digits. High temperatures on Tuesday will struggle to
reach the mid teens. Scattered upslope snow showers are possible
Tuesday afternoon into Wednesday morning before conditions become
dry for Wednesday afternoon and Thursday.

The extreme cold conditions will persist through Wednesday with
minimum wind chills between 5 and 25 degrees below zero at times
especially at night. The arctic blast and deep freeze comes to an
end late in the week as temperatures moderate closer to the
historical average for late January by the upcoming weekend.

$$

Latest Forecaster's Discussion:

710
FXUS61 KCTP 210050
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
750 PM EST Mon Jan 20 2025

.SYNOPSIS...
* Frigid/extreme cold will continue to grip the Commonwealth
through Wednesday
* Moderating, but seasonably cold temperatures, are expected
later this week into the weekend

&&

.NEAR TERM /UNTIL 7 AM TUESDAY MORNING/...
Cold is still the story. All the clouds but 2 or 3 small patches
have dissipated. Big lake band is well to the north and should
stay there all night. Holding the line with the temps/wind
forecast. Min wind chill forecasts bring the nrn tier and
Laurels into the -20s late tonight. JST is already down to -15F
wind chill already. Warning there and Advy elsewhere still
looking good.

See maps of cold product criteria on our website. In short, the
nrn 2 tiers of zones need -25F or lower to warrant a warning
while the Laurels and rest of CWA only need to get down to -20F
across a majority of the zone/county. JST is almost there this
quickly in the night.

Temps will be below zero for most of the CWA tonight, with lower
single digits in the cities/lower elevations of the Susq valley
and south-central valleys.

&&

.SHORT TERM /7 AM TUESDAY MORNING THROUGH THURSDAY/...
130 pm update... Continued very cold conditions through mid-week
will be the main story, with Extreme Cold Advisories and
Warnings in tact through Wednesday. Lower-level temperatures
appear to bottom out later Tuesday night into early Wednesday,
before starting to rebound a bit. The coldest apparent
temperatures (as cold as around -20) will be late Tuesday night
and early Wednesday over the higher terrain of the
Alleghenies/Laurels.

The passage of a mid-level trough could bring some light snow
showers/flurries over the Alleghenies/Laurels Tuesday afternoon
into the early evening, but accumulations will be minimal, if
any.

Conditions look dry on Wednesday, as winds begin to back into
the southwest, ahead of a weak northern stream system over the
Upper Midwest. Highs are still only projected to be in the
teens for most, and perhaps only near 10 degrees in the
northern mountains. Thursday should begin to turn milder, as the
arctic air mass starts to lift north of the Commonwealth, with
afternoon highs back into the 20s.

&&

.LONG TERM /THURSDAY NIGHT THROUGH MONDAY/...
Not a lot of change to this section of the fcst.

Some moderation in temperatures is expected Thursday into the
weekend, as temperatures trend closer to average late in the
week into early next week.

Flow backs to the west to southwest for much of the period, but
weak systems may shift winds to the northwest at times, so I did
adjust POPS up a bit from the NBM across the northwest on
Friday.

An approaching shortwave may bring more in the way of a general
round of precipitation at times this weekend, but not large
storm systems expected.

&&

.AVIATION /00Z TUESDAY THROUGH SATURDAY/...
At 00z, lingering low clouds (MVFR cigs) continued to dissipate
over the western highlands. ELsewhere, VFR conds prevailed
beneath clear to partly cloudy skies.

Lingering clouds over the western highlands will continue to
dissipate overnight. Winds will become less gusty, although
we`ll hold onto a 5-10 kt W/SWerly breeze at many locations.

Clouds will be on the increase Tuesday, ahead of a weak wave of
low pressure approaching from the Great Lakes. Expect scattered
snow showers to develop across the western highlands (BFD/JST)
during the afternoon/evening hours, with some restrictions
possible. Elsewhere, VFR conds should prevail. A continued
W/SWerly breeze will gust 10-15 kts by afternoon.

After a quiet Wednesday, another weak wave could bring a few
snow showers to northwestern PA by Thursday PM. Otherwise,
relatively quiet weather is expected through the end of the
week.

Outlook...

Wed-Sat...Primarily VFR conds expected, although brief
restrictions possible across NW PA Thurs PM in scattered -SHSN.

&&

.CTP WATCHES/WARNINGS/ADVISORIES...
Cold Weather Advisory until noon EST Wednesday for PAZ004>006-
010>012-017>019-025>028-034>037-041-042-045-046-049>053-
056>059-063>066.
Extreme Cold Warning until noon EST Wednesday for PAZ024-033.

&&

$$

SYNOPSIS...Jurewicz
NEAR TERM...Jurewicz/Dangelo
SHORT TERM...Jurewicz
LONG TERM...Martin
AVIATION...Evanego

Latest Public Information Statement:

852
NOUS41 KCTP 202115
PNSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053-056>059-
063>066-210915-

Public Information Statement
National Weather Service State College PA
415 PM EST Mon Jan 20 2025

...1/19/2025 STORM TOTAL SNOWFALL REPORTS...

Location Amount Time/Date Provider

...Pennsylvania...

...Adams County...
Carroll Valley 7.0 in 0800 AM 01/20 Trained Spotter
1 SW Mcsherrystown 6.1 in 0710 PM 01/19 Trained Spotter
Hanover 3.5 WSW 6.1 in 0700 AM 01/20 COCORAHS
Littlestown 6.0 in 0833 PM 01/19
New Oxford 0.8 SE 6.0 in 0800 AM 01/20 COCORAHS
Cashtown 1 S 5.8 in 0700 AM 01/20 COOP
1 WSW Cashtown 5.6 in 0540 PM 01/19 CO-OP Observer
3 N York Springs 5.5 in 0530 PM 01/19 Public
Abbottstown 2.4 N 5.2 in 0700 AM 01/20 COCORAHS
Biglerville 3.0 WSW 4.3 in 0700 AM 01/20 COCORAHS

...Bedford County...
Rainsburg 5.0 NNW 6.8 in 0700 AM 01/20 COCORAHS
Hopewell 6.0 in 0505 PM 01/19 Public
Everett 3.4 SW 6.0 in 0658 AM 01/20 COCORAHS
1 NE Breezewood 5.5 in 1237 AM 01/20 Trained Spotter

...Blair County...
3 N Ski Gap 5.8 in 0427 PM 01/19 Trained Spotter
Williamsburg 5.5 in 0730 AM 01/20 COOP
Altoona 2 4.9 in 0800 AM 01/20 COOP
Altoona 3.5 in 0836 PM 01/19 NWS Employee
2 SSW Altoona 3.4 in 0429 PM 01/19 Broadcast Media
Tyrone 1.0 NNW 2.0 in 0700 AM 01/20 COCORAHS
Tyrone 2.0 in 0655 AM 01/20 COOP

...Centre County...
4 W Poe Valley State Park 4.3 in 0825 PM 01/19 NWS Employee
State College 1.3 SW 2.8 in 0700 AM 01/20 COCORAHS
State College 2.6 NW 2.8 in 0700 AM 01/20 COCORAHS
Philipsburg 2.6 in 0700 AM 01/20 COOP
Boalsburg 1.2 ENE 2.5 in 0700 AM 01/20 COCORAHS
State College 2.5 in 0700 AM 01/20 COOP
2 ENE State College 2.4 in 0719 PM 01/19
Port Matilda 2.2 ESE 2.2 in 0700 AM 01/20 COCORAHS
1 S State College 2.0 in 0730 PM 01/19 NWS Employee
Pleasant Gap 1.9 in 0835 PM 01/19 NWS Employee
Pleasant Gap 0.7 NW 1.9 in 0700 AM 01/20 COCORAHS
State College 2.4 ENE 1.9 in 0900 AM 01/20 COCORAHS
3 NNE Zion 1.7 in 0548 PM 01/19
3 NNE State College 1.5 in 0700 PM 01/19 NWS Employee
Port Matilda 2.0 ESE 1.0 in 0800 AM 01/20 COCORAHS

...Clearfield County...
Grampian 2.5 in 0600 AM 01/20 COOP
Dubois 2 S 1.0 in 0530 AM 01/20 COOP

...Clinton County...
Lock Haven 1.0 in 0700 AM 01/20 COOP

...Cumberland County...
Carlisle 7.2 SSW 7.1 in 0800 AM 01/20 COCORAHS
Mechanicsburg 1.0 NNW 6.2 in 0730 AM 01/20 COCORAHS
2 ENE Hogestown 6.0 in 0800 PM 01/19 Public
Mechanicsburg 5.5 in 0600 PM 01/19 Public
Carlisle 3.3 WSW 4.5 in 0700 AM 01/20 COCORAHS

...Dauphin County...
1 NNE Rockville 8.5 in 1030 PM 01/19 Public
Middletown 2.9 NW 7.2 in 0800 AM 01/20 COCORAHS
Harrisburg 7.0 in 0700 PM 01/19 Trained Spotter
Hershey 2.1 NW 7.0 in 0640 AM 01/20 COCORAHS
Harrisburg 6.0 NE 7.0 in 0700 AM 01/20 COCORAHS
1 WNW Skyline View 7.0 in 0700 AM 01/20 COCORAHS
Hummelstown 6.5 in 0520 PM 01/19 Public
Dauphin 2.6 NNE 5.4 in 0800 AM 01/20 COCORAHS
Steelton 5.0 in 0510 PM 01/19 Public
Middletown 3.5 E 5.0 in 0800 AM 01/20 COCORAHS

...Elk County...
Ridgway 1.0 in 0700 AM 01/20 COOP

...Franklin County...
Greencastle 6.5 in 0930 PM 01/19 Trained Spotter
2 W Shippensburg 6.0 in 0433 PM 01/19
1 WNW Rouzerville 6.0 in 0539 PM 01/19
4 NW Upper Strasburg 6.0 in 0440 PM 01/19 NWS Employee

...Huntingdon County...
Huntingdon 1.3 N 5.6 in 0700 AM 01/20 COCORAHS
Tyrone 4.7 ENE 2.1 in 0800 AM 01/20 COCORAHS

...Lancaster County...
Ephrata 0.9 E 7.0 in 0700 AM 01/20 COCORAHS
Lancaster 5.8 WNW 7.0 in 0700 AM 01/20 COCORAHS
Elizabethtown 6.9 in 0800 PM 01/19 Trained Spotter
Denver 6.9 in 1230 AM 01/20 Trained Spotter
1 ENE New Holland 6.3 in 0830 PM 01/19
Ephrata 6.2 in 0930 PM 01/19 Public
1 E East Petersburg 6.0 in 0745 PM 01/19
New Holland 1.4 SSW 6.0 in 0732 AM 01/20 COCORAHS
2 NNE Mount Joy 5.8 in 0500 PM 01/19 Trained Spotter
3 N Millersville 5.8 in 0827 PM 01/19 Public
3 NNE Terre Hill 5.6 in 0850 PM 01/19 Public
1 WSW Akron 5.5 in 0628 PM 01/19
1 E Lancaster 5.5 in 0837 PM 01/19
Millersville 5.3 in 0730 AM 01/20 Trained Spotter
2 W Lancaster 5.3 in 0700 PM 01/19
1 NNW Manheim 5.3 in 0956 PM 01/19
Millersville 1 S 5.3 in 0700 AM 01/20 COOP
Lititz 0.3 WNW 5.0 in 0800 AM 01/20 COCORAHS
Salunga-Landisville 1.1 SSE 4.7 in 0830 AM 01/20 COCORAHS
Landisville 1.2 ESE 4.6 in 0700 AM 01/20 COCORAHS
Strasburg 0.4 ESE 4.2 in 0700 AM 01/20 COCORAHS
Safe Harbor 4.0 in 0800 AM 01/20 COOP
Gap 0.3 NW 2.9 in 0700 AM 01/20 COCORAHS

...Lebanon County...
1 NW Palmyra 9.8 in 0700 PM 01/19 Trained Spotter
1 WSW Lebanon 9.5 in 0800 PM 01/19 Trained Spotter
Lebanon 1.3 SW 9.0 in 0700 AM 01/20 COCORAHS
1 S Lebanon 8.9 in 1000 PM 01/19 Public
Fort Indiantown Gap 7.8 in 0900 PM 01/19 Local Official
Lebanon 4.8 N 7.7 in 0700 AM 01/20 COCORAHS
Palmyra 2.1 S 7.5 in 0700 AM 01/20 COCORAHS
Lebanon 3.1 SSE 7.5 in 0700 AM 01/20 COCORAHS
1 NNE Jonestown 7.0 in 0822 PM 01/19
1 SW Lebanon 7.0 in 0829 PM 01/19
1 WSW Harper Tavern 6.5 in 0425 PM 01/19 Public
Palmyra 1.4 SE 6.5 in 0800 AM 01/20 COCORAHS
Palmyra 5.5 in 0427 PM 01/19

...McKean County...
Eldred 5.1 W 1.6 in 0700 AM 01/20 COCORAHS
Bradford 5SW 1.0 in 0800 AM 01/20 COOP

...Mifflin County...
Lewistown 3.5 in 0600 AM 01/20 COOP

...Montour County...
2 NW Danville 4.1 in 0900 PM 01/19 Trained Spotter

...Northumberland County...
0.6 SW Sunbury 3.0 in 1100 AM 01/20 COOP
1 NNE Montandon 1.5 in 0441 PM 01/19 Trained Spotter
2 ENE New Columbia 1.5 in 0105 AM 01/20
Muncy 4.7 SSE 1.4 in 0700 AM 01/20 COCORAHS

...Perry County...
Duncannon 7.5 in 1039 PM 01/19 Broadcast Media

...Schuylkill County...
2 SW Auburn 8.2 in 0700 AM 01/20 COCORAHS
Auburn 0.1 WNW 8.0 in 0815 AM 01/20 COCORAHS
Tremont 0.3 NNW 7.7 in 0800 AM 01/20 COCORAHS
Schuylkill Haven 7.5 in 1045 AM 01/20 Public
1 E Tower City 7.3 in 0400 PM 01/19 Trained Spotter
2 S Hometown 7.0 in 0530 PM 01/19 Public
Port Carbon 6.5 in 1036 PM 01/19
3 NE Tremont 6.5 in 0717 AM 01/20
Pottsville 0.6 NNE 6.2 in 0700 AM 01/20 COCORAHS
2 W Hometown 6.0 in 0600 PM 01/19 Public
1.4 N Mahanoy City 6.0 in 0700 AM 01/20 COOP
Valley View 0.5 W 5.7 in 0600 AM 01/20 COCORAHS

...Snyder County...
1 SSE Middleburg 5.0 in 0941 PM 01/19
2 ESE Beavertown 4.6 in 0448 PM 01/19 Public
Selinsgrove 2.6 WNW 3.9 in 0700 AM 01/20 COCORAHS

...Somerset County...
Laurel Summit 15.7 in 0700 AM 01/20 COOP
Hidden Valley 0.3 ENE 13.0 in 0500 AM 01/20 COCORAHS
Confluence 1 SW 11.0 in 0800 AM 01/20 COOP
Hidden Valley 11.0 in 0800 AM 01/20 COOP
Somerset 9.2 in 0800 AM 01/20 COOP
Hyndman 6.5 SW 5.0 in 0712 AM 01/20 COCORAHS

...Sullivan County...
Laporte 2.8 in 0644 AM 01/20 COOP

...Tioga County...
Covington 2 WSW 2.0 in 0700 AM 01/20 COOP

...Union County...
2 WNW Linntown 2.7 in 1227 AM 01/20 Public
Lewisburg 1.5 in 0700 AM 01/20 COOP

...Warren County...
Russell 4.7 W 1.5 in 0800 AM 01/20 COCORAHS

...York County...
Mount Wolf 1.0 SE 8.0 in 0700 AM 01/20 COCORAHS
Manchester 0.7 NNW 8.0 in 0700 AM 01/20 COCORAHS
2 SW Spring Grove 7.8 in 0730 PM 01/19 Trained Spotter
Mechanicsburg 6.9 SE 7.8 in 0700 AM 01/20 COCORAHS
3 WNW Emigsville 7.5 in 0958 AM 01/20 Trained Spotter
York Haven 2.3 WNW 7.3 in 0800 AM 01/20 COCORAHS
2 SE Siddonsburg 7.0 in 1000 PM 01/19 Trained Spotter
Valley Green 0.8 ENE 6.7 in 0700 AM 01/20 COCORAHS
2 NE Emigsville 6.5 in 1010 PM 01/19
East Berlin 3.4 ESE 6.5 in 0600 AM 01/20 COCORAHS
York 3.4 NE 6.5 in 0700 AM 01/20 COCORAHS
2 SE York 6.3 in 0823 PM 01/19 Public
1 NW Windsor 6.2 in 1100 PM 01/19 Trained Spotter
1 WSW Emigsville 6.0 in 0700 PM 01/19 Trained Spotter
Red Lion 6.0 in 0721 PM 01/19
1 NNW Stonybrook 5.6 in 0900 PM 01/19 Emergency Mngr
York 5.5 in 0730 PM 01/19 Trained Spotter
Dover 2.2 E 5.5 in 0500 AM 01/20 COCORAHS
Dover 4.2 WSW 5.5 in 0730 AM 01/20 COCORAHS
New Salem 5.0 in 0830 AM 01/20 Trained Spotter
Glen Rock 5.0 in 0530 PM 01/19 Public
Stewartstown 0.5 S 3.0 in 0922 AM 01/20 COCORAHS
&&

**METADATA**
:1/20/2025,0700 AM, PA, Adams, Biglerville 3.0 WSW, , , 39.9198, -77.3013, SNOW_24, 4.3, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Adams, Abbottstown 2.4 N, , , 39.9192, -76.9894, SNOW_24, 5.2, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0530 PM, PA, Adams, 3 N York Springs, , , 40.0479, -77.1176, SNOW_24, 5.5, Inch, Public, 24 hour snowfall,
:1/19/2025,0540 PM, PA, Adams, 1 WSW Cashtown, , , 39.872, -77.3599, SNOW_24, 5.6, Inch, CO-OP Observer, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Adams, Cashtown 1 S, , , 39.87, -77.3586, SNOW_24, 5.8, Inch, COOP, 24 hour snowfall,
:1/19/2025,0833 PM, PA, Adams, Littlestown, , , 39.7494, -77.0922, SNOW, 6.0, Inch, null, Storm total snowfall,
:1/20/2025,0800 AM, PA, Adams, New Oxford 0.8 SE, , , 39.854, -77.046, SNOW_24, 6, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0710 PM, PA, Adams, 1 SW Mcsherrystown, , , 39.795477054588, -77.035894888131, SNOW_24, 6.1, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Adams, Hanover 3.5 WSW, , , 39.7913, -77.0436, SNOW_24, 6.1, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Adams, Carroll Valley, , , 39.7506, -77.3811, SNOW, 7.0, Inch, Trained Spotter, Storm total snowfall,
:1/20/2025,1237 AM, PA, Bedford, 1 NE Breezewood, , , 40.0057777, -78.2250842, SNOW_24, 5.5, Inch, Trained Spotter, 24 hour snowfall,
:1/19/2025,0505 PM, PA, Bedford, Hopewell, , , 40.1349, -78.2674, SNOW_24, 6, Inch, Public, 24 hour snowfall,
:1/20/2025,0658 AM, PA, Bedford, Everett 3.4 SW, , , 39.9757, -78.4087, SNOW_24, 6, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Bedford, Rainsburg 5.0 NNW, , , 39.9575, -78.5638, SNOW_24, 6.8, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Blair, Tyrone 1.0 NNW, , , 40.6901, -78.2541, SNOW_24, 2, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0655 AM, PA, Blair, Tyrone, , , 40.6667, -78.2333, SNOW_24, 2, Inch, COOP, 24 hour snowfall,
:1/19/2025,0429 PM, PA, Blair, 2 SSW Altoona, , , 40.4796, -78.4209, SNOW_24, 3.4, Inch, Broadcast Media, 24 hour snowfall,
:1/19/2025,0836 PM, PA, Blair, Altoona, , , 40.5078, -78.4013, SNOW, 3.5, Inch, NWS Employee, Storm total snowfall,
:1/20/2025,0800 AM, PA, Blair, Altoona 2, , , 40.5267, -78.3694, SNOW_24, 4.9, Inch, COOP, 24 hour snowfall,
:1/20/2025,0730 AM, PA, Blair, Williamsburg, , , 40.4667, -78.2, SNOW_24, 5.5, Inch, COOP, 24 hour snowfall,
:1/19/2025,0427 PM, PA, Blair, 3 N Ski Gap, , , 40.36, -78.51, SNOW_24, 5.8, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Centre, Port Matilda 2.0 ESE, , , 40.7909, -78.0159, SNOW_24, 1, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0700 PM, PA, Centre, 3 NNE State College, , , 40.8289, -77.8468, SNOW_24, 1.5, Inch, NWS Employee, 24 hour snowfall,
:1/19/2025,0548 PM, PA, Centre, 3 NNE Zion, , , 40.9557, -77.6446, SNOW, 1.7, Inch, null, Storm total snowfall,
:1/19/2025,0835 PM, PA, Centre, Pleasant Gap, , , 40.8646, -77.738, SNOW, 1.9, Inch, NWS Employee, Storm total snowfall,
:1/20/2025,0700 AM, PA, Centre, Pleasant Gap 0.7 NW, , , 40.8727, -77.7466, SNOW_24, 1.9, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0900 AM, PA, Centre, State College 2.4 ENE, , , 40.8067, -77.8167, SNOW_24, 1.9, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0730 PM, PA, Centre, 1 S State College, , , 40.7733, -77.8559, SNOW_24, 2, Inch, NWS Employee, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Centre, Port Matilda 2.2 ESE, , , 40.7912, -78.0118, SNOW_24, 2.2, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0719 PM, PA, Centre, 2 ENE State College, , , 40.8035, -77.8205, SNOW, 2.4, Inch, null, Storm total snowfall,
:1/20/2025,0700 AM, PA, Centre, Boalsburg 1.2 ENE, , , 40.7814, -77.7707, SNOW_24, 2.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Centre, State College, , , 40.7935, -77.8672, SNOW_24, 2.5, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Centre, Philipsburg, , , 40.8722, -78.2153, SNOW_24, 2.6, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Centre, State College 1.3 SW, , , 40.7801, -77.8783, SNOW_24, 2.8, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Centre, State College 2.6 NW, , , 40.8162, -77.8954, SNOW_24, 2.8, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0825 PM, PA, Centre, 4 W Poe Valley State Park, , , 40.8413, -77.5633, SNOW_24, 4.3, Inch, NWS Employee, 24 hour snowfall,
:1/20/2025,0530 AM, PA, Clearfield, Dubois 2 S, , , 41.0947, -78.7555, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:1/20/2025,0600 AM, PA, Clearfield, Grampian, , , 40.9666, -78.5871, SNOW_24, 2.5, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Clinton, Lock Haven, , , 41.1167, -77.45, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Cumberland, Carlisle 3.3 WSW, , , 40.1821, -77.2622, SNOW_24, 4.5, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0600 PM, PA, Cumberland, Mechanicsburg, , , 40.2122, -77.0116, SNOW_24, 5.5, Inch, Public, 24 hour snowfall,
:1/19/2025,0800 PM, PA, Cumberland, 2 ENE Hogestown, , , 40.239038194322, -77.0055, SNOW_24, 6.0, Inch, Public, 24 hour snowfall,
:1/20/2025,0730 AM, PA, Cumberland, Mechanicsburg 1.0 NNW, , , 40.2229, -77.0142, SNOW_24, 6.2, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Cumberland, Carlisle 7.2 SSW, , , 40.1125, -77.2774, SNOW_24, 7.1, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0510 PM, PA, Dauphin, Steelton, , , 40.2321, -76.8266, SNOW_24, 5, Inch, Public, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Dauphin, Middletown 3.5 E, , , 40.207, -76.6634, SNOW_24, 5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Dauphin, Dauphin 2.6 NNE, , , 40.405, -76.9149, SNOW_24, 5.4, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0520 PM, PA, Dauphin, Hummelstown, , , 40.2632, -76.7058, SNOW_24, 6.5, Inch, Public, 24 hour snowfall,
:1/19/2025,0700 PM, PA, Dauphin, Harrisburg, , , 40.276, -76.8845, SNOW, 7.0, Inch, Trained Spotter, Storm total snowfall,
:1/20/2025,0640 AM, PA, Dauphin, Hershey 2.1 NW, , , 40.3022, -76.6745, SNOW_24, 7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Dauphin, Harrisburg 6.0 NE, , , 40.3486, -76.8256, SNOW_24, 7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Dauphin, 1 WNW Skyline View, , , 40.3468, -76.7435, SNOW_24, 7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Dauphin, Middletown 2.9 NW, , , 40.2349, -76.7617, SNOW_24, 7.2, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,1030 PM, PA, Dauphin, 1 NNE Rockville, , , 40.34, -76.89, SNOW_24, 8.5, Inch, Public, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Elk, Ridgway, , , 41.4167, -78.75, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:1/19/2025,0433 PM, PA, Franklin, 2 W Shippensburg, , , 40.0512, -77.5554, SNOW, 6.0, Inch, null, Storm total snowfall,
:1/19/2025,0539 PM, PA, Franklin, 1 WNW Rouzerville, , , 39.7433, -77.5496, SNOW, 6.0, Inch, null, Storm total snowfall,
:1/19/2025,0440 PM, PA, Franklin, 4 NW Upper Strasburg, , , 40.061, -77.7429, SNOW_24, 6, Inch, NWS Employee, 24 hour snowfall,
:1/19/2025,0930 PM, PA, Franklin, Greencastle, , , 39.7905, -77.7269, SNOW, 6.5, Inch, Trained Spotter, Storm total snowfall,
:1/20/2025,0800 AM, PA, Huntingdon, Tyrone 4.7 ENE, , , 40.6946, -78.1592, SNOW_24, 2.1, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Huntingdon, Huntingdon 1.3 N, , , 40.5152, -78.0151, SNOW_24, 5.6, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Gap 0.3 NW, , , 39.9913, -76.0281, SNOW_24, 2.9, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Lancaster, Safe Harbor, , , 39.9244, -76.3911, SNOW_24, 4, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Strasburg 0.4 ESE, , , 39.9808, -76.178, SNOW_24, 4.2, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Landisville 1.2 ESE, , , 40.0832, -76.3995, SNOW_24, 4.6, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0830 AM, PA, Lancaster, Salunga-Landisville 1.1 SSE, , , 40.077, -76.4117, SNOW_24, 4.7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Lancaster, Lititz 0.3 WNW, , , 40.1556, -76.3095, SNOW_24, 5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0730 AM, PA, Lancaster, Millersville, , , 40.0036, -76.3539, SNOW, 5.3, Inch, Trained Spotter, Storm total snowfall,
:1/19/2025,0700 PM, PA, Lancaster, 2 W Lancaster, , , 40.0371, -76.3386, SNOW, 5.3, Inch, null, Storm total snowfall,
:1/19/2025,0956 PM, PA, Lancaster, 1 NNW Manheim, , , 40.1702, -76.4024, SNOW, 5.3, Inch, null, Storm total snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Millersville 1 S, , , 39.996, -76.3511, SNOW_24, 5.3, Inch, COOP, 24 hour snowfall,
:1/19/2025,0628 PM, PA, Lancaster, 1 WSW Akron, , , 40.1553, -76.2184, SNOW, 5.5, Inch, null, Storm total snowfall,
:1/19/2025,0837 PM, PA, Lancaster, 1 E Lancaster, , , 40.0422, -76.2818, SNOW, 5.5, Inch, null, Storm total snowfall,
:1/19/2025,0850 PM, PA, Lancaster, 3 NNE Terre Hill, , , 40.2015, -76.0276, SNOW_24, 5.6, Inch, Public, 24 hour snowfall,
:1/19/2025,0500 PM, PA, Lancaster, 2 NNE Mount Joy, , , 40.143528, -76.497805, SNOW_24, 5.8, Inch, Trained Spotter, 24 hour snowfall,
:1/19/2025,0827 PM, PA, Lancaster, 3 N Millersville, , , 40.041786182497, -76.357898911125, SNOW_24, 5.8, Inch, Public, 24 hour snowfall,
:1/19/2025,0745 PM, PA, Lancaster, 1 E East Petersburg, , , 40.1026, -76.3384, SNOW, 6.0, Inch, null, Storm total snowfall,
:1/20/2025,0732 AM, PA, Lancaster, New Holland 1.4 SSW, , , 40.0826, -76.0995, SNOW_24, 6, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0930 PM, PA, Lancaster, Ephrata, , , 40.1806, -76.1828, SNOW_24, 6.2, Inch, Public, 24 hour snowfall,
:1/19/2025,0830 PM, PA, Lancaster, 1 ENE New Holland, , , 40.108, -76.0735, SNOW, 6.3, Inch, null, Storm total snowfall,
:1/19/2025,0800 PM, PA, Lancaster, Elizabethtown, , , 40.1536, -76.5986, SNOW_24, 6.9, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,1230 AM, PA, Lancaster, Denver, , , 40.2326, -76.139, SNOW_24, 6.9, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Ephrata 0.9 E, , , 40.1829, -76.167, SNOW_24, 7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lancaster, Lancaster 5.8 WNW, , , 40.0634, -76.4072, SNOW_24, 7, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0427 PM, PA, Lebanon, Palmyra, , , 40.3036, -76.5992, SNOW, 5.5, Inch, null, Storm total snowfall,
:1/19/2025,0425 PM, PA, Lebanon, 1 WSW Harper Tavern, , , 40.4018, -76.593, SNOW_24, 6.5, Inch, Public, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Lebanon, Palmyra 1.4 SE, , , 40.2979, -76.5735, SNOW_24, 6.5, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0822 PM, PA, Lebanon, 1 NNE Jonestown, , , 40.4224, -76.4736, SNOW, 7.0, Inch, null, Storm total snowfall,
:1/19/2025,0829 PM, PA, Lebanon, 1 SW Lebanon, , , 40.3298, -76.4452, SNOW, 7.0, Inch, null, Storm total snowfall,
:1/20/2025,0700 AM, PA, Lebanon, Palmyra 2.1 S, , , 40.2798, -76.5992, SNOW_24, 7.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lebanon, Lebanon 3.1 SSE, , , 40.3022, -76.3934, SNOW_24, 7.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lebanon, Lebanon 4.8 N, , , 40.4099, -76.4158, SNOW_24, 7.7, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0900 PM, PA, Lebanon, Fort Indiantown Gap, , , 40.444, -76.57, SNOW, 7.8, Inch, Local Official, Storm total snowfall,
:1/19/2025,1000 PM, PA, Lebanon, 1 S Lebanon, , , 40.322572, -76.41856, SNOW_24, 8.9, Inch, Public, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Lebanon, Lebanon 1.3 SW, , , 40.3297, -76.4416, SNOW_24, 9, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0800 PM, PA, Lebanon, 1 WSW Lebanon, , , 40.330266, -76.446348, SNOW_24, 9.5, Inch, Trained Spotter, 24 hour snowfall,
:1/19/2025,0700 PM, PA, Lebanon, 1 NW Palmyra, , , 40.31575, -76.602522, SNOW_24, 9.8, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0800 AM, PA, McKean, Bradford 5SW, , , 41.898, -78.7143, SNOW_24, 1, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, McKean, Eldred 5.1 W, , , 41.9527, -78.4793, SNOW_24, 1.6, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0600 AM, PA, Mifflin, Lewistown, , , 40.5833, -77.5667, SNOW_24, 3.5, Inch, COOP, 24 hour snowfall,
:1/19/2025,0900 PM, PA, Montour, 2 NW Danville, , , 40.981959220016, -76.639405519247, SNOW, 4.1, Inch, Trained Spotter, Storm total snowfall,
:1/20/2025,0700 AM, PA, Northumberland, Muncy 4.7 SSE, , , 41.1361, -76.7651, SNOW_24, 1.4, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0441 PM, PA, Northumberland, 1 NNE Montandon, , , 40.9795003, -76.8536981, SNOW_24, 1.5, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0105 AM, PA, Northumberland, 2 ENE New Columbia, , , 41.0487, -76.8438, SNOW, 1.5, Inch, null, Storm total snowfall,
:1/20/2025,1100 AM, PA, Northumberland, 0.6 SW Sunbury, , , 40.8544, -76.7925, SNOW_24, 3, Inch, COOP, 24 hour snowfall,
:1/19/2025,1039 PM, PA, Perry, Duncannon, , , 40.4, -77.03, SNOW, 7.5, Inch, Broadcast Media, Storm total snowfall,
:1/20/2025,0600 AM, PA, Schuylkill, Valley View 0.5 W, , , 40.6437, -76.5485, SNOW_24, 5.7, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0600 PM, PA, Schuylkill, 2 W Hometown, , , 40.817, -76.0265, SNOW_24, 6, Inch, Public, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Schuylkill, 1.4 N Mahanoy City, , , 40.8333, -76.1333, SNOW_24, 6, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Schuylkill, Pottsville 0.6 NNE, , , 40.6882, -76.207, SNOW_24, 6.2, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,1036 PM, PA, Schuylkill, Port Carbon, , , 40.6928, -76.1657, SNOW, 6.5, Inch, null, Storm total snowfall,
:1/20/2025,0717 AM, PA, Schuylkill, 3 NE Tremont, , , 40.655, -76.3545, SNOW, 6.5, Inch, null, Storm total snowfall,
:1/19/2025,0530 PM, PA, Schuylkill, 2 S Hometown, , , 40.7912, -75.9938, SNOW_24, 7, Inch, Public, 24 hour snowfall,
:1/19/2025,0400 PM, PA, Schuylkill, 1 E Tower City, , , 40.591206, -76.541425, SNOW_24, 7.3, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,1045 AM, PA, Schuylkill, Schuylkill Haven, , , 40.6281, -76.1729, SNOW, 7.5, Inch, Public, Storm total snowfall,
:1/20/2025,0800 AM, PA, Schuylkill, Tremont 0.3 NNW, , , 40.6338, -76.3937, SNOW_24, 7.7, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0815 AM, PA, Schuylkill, Auburn 0.1 WNW, , , 40.5967, -76.0979, SNOW_24, 8, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Schuylkill, 2 SW Auburn, , , 40.573, -76.119, SNOW_24, 8.2, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Snyder, Selinsgrove 2.6 WNW, , , 40.8173, -76.9097, SNOW_24, 3.9, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0448 PM, PA, Snyder, 2 ESE Beavertown, , , 40.741520458572, -77.134413261653, SNOW_24, 4.6, Inch, Public, 24 hour snowfall,
:1/19/2025,0941 PM, PA, Snyder, 1 SSE Middleburg, , , 40.7756, -77.0371, SNOW, 5.0, Inch, null, Storm total snowfall,
:1/20/2025,0712 AM, PA, Somerset, Hyndman 6.5 SW, , , 39.7611, -78.8153, SNOW_24, 5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Somerset, Somerset, , , 40, -79.0833, SNOW_24, 9.2, Inch, COOP, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Somerset, Confluence 1 SW, , , 39.8, -79.3667, SNOW_24, 11, Inch, COOP, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Somerset, Hidden Valley, , , 40.042, -79.2566, SNOW_24, 11, Inch, COOP, 24 hour snowfall,
:1/20/2025,0500 AM, PA, Somerset, Hidden Valley 0.3 ENE, , , 40.0584, -79.2616, SNOW_24, 13, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Somerset, Laurel Summit, , , 40.1694, -79.1393, SNOW_24, 15.7, Inch, COOP, 24 hour snowfall,
:1/20/2025,0644 AM, PA, Sullivan, Laporte, , , 41.4247, -76.4925, SNOW_24, 2.8, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Tioga, Covington 2 WSW, , , 41.7333, -77.1167, SNOW_24, 2, Inch, COOP, 24 hour snowfall,
:1/20/2025,0700 AM, PA, Union, Lewisburg, , , 40.9486, -76.8783, SNOW_24, 1.5, Inch, COOP, 24 hour snowfall,
:1/20/2025,1227 AM, PA, Union, 2 WNW Linntown, , , 40.964093655409, -76.9288226153, SNOW_24, 2.7, Inch, Public, 24 hour snowfall,
:1/20/2025,0800 AM, PA, Warren, Russell 4.7 W, , , 41.942, -79.0494, SNOW_24, 1.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0922 AM, PA, York, Stewartstown 0.5 S, , , 39.7453, -76.5933, SNOW_24, 3, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0830 AM, PA, York, New Salem, , , 39.9024, -76.7935, SNOW, 5, Inch, Trained Spotter, Storm total snowfall,
:1/19/2025,0530 PM, PA, York, Glen Rock, , , 39.7934, -76.7305, SNOW_24, 5, Inch, Public, 24 hour snowfall,
:1/19/2025,0730 PM, PA, York, York, , , 39.9624, -76.727, SNOW_24, 5.5, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0500 AM, PA, York, Dover 2.2 E, , , 40.002, -76.808, SNOW_24, 5.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0730 AM, PA, York, Dover 4.2 WSW, , , 39.9734, -76.9178, SNOW_24, 5.5, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,0900 PM, PA, York, 1 NNW Stonybrook, , , 39.9881, -76.6533, SNOW_24, 5.6, Inch, Emergency Mngr, 24 hour snowfall,
:1/19/2025,0700 PM, PA, York, 1 WSW Emigsville, , , 39.9964609, -76.753305, SNOW_24, 6.0, Inch, Trained Spotter, 24 hour snowfall,
:1/19/2025,0721 PM, PA, York, Red Lion, , , 39.901, -76.606, SNOW, 6.0, Inch, null, Storm total snowfall,
:1/19/2025,1100 PM, PA, York, 1 NW Windsor, , , 39.9261295, -76.6029608, SNOW_24, 6.2, Inch, Trained Spotter, 24 hour snowfall,
:1/19/2025,0823 PM, PA, York, 2 SE York, , , 39.944034545755, -76.70511010537, SNOW_24, 6.3, Inch, Public, 24 hour snowfall,
:1/19/2025,1010 PM, PA, York, 2 NE Emigsville, , , 40.0317, -76.7005, SNOW, 6.5, Inch, null, Storm total snowfall,
:1/20/2025,0600 AM, PA, York, East Berlin 3.4 ESE, , , 39.9132, -76.9233, SNOW_24, 6.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, York, York 3.4 NE, , , 39.995, -76.6807, SNOW_24, 6.5, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, York, Valley Green 0.8 ENE, , , 40.1612, -76.7791, SNOW_24, 6.7, Inch, COCORAHS, 24 hour snowfall,
:1/19/2025,1000 PM, PA, York, 2 SE Siddonsburg, , , 40.1299928, -76.9338997, SNOW_24, 7, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0800 AM, PA, York, York Haven 2.3 WNW, , , 40.1184, -76.7581, SNOW_24, 7.3, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0958 AM, PA, York, 3 WNW Emigsville, , , 40.024399467295, -76.782569610058, SNOW, 7.5, Inch, Trained Spotter, Storm total snowfall,
:1/19/2025,0730 PM, PA, York, 2 SW Spring Grove, , , 39.8517391, -76.8910346, SNOW_24, 7.8, Inch, Trained Spotter, 24 hour snowfall,
:1/20/2025,0700 AM, PA, York, Mechanicsburg 6.9 SE, , , 40.1367, -76.9183, SNOW_24, 7.8, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, York, Mount Wolf 1.0 SE, , , 40.0488, -76.6948, SNOW_24, 8, Inch, COCORAHS, 24 hour snowfall,
:1/20/2025,0700 AM, PA, York, Manchester 0.7 NNW, , , 40.0713, -76.7231, SNOW_24, 8, 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.

$$