Pennsylvania, 2024

Heavy Snow and Winter Weather in Pennsylvania, February 16 to 17, 2024

February 16 to 17, 2024 · NWS CTP · 8 events in 8 counties and zones

Low pressure tracked from the Tennessee Valley eastward across southern Virginia and off the Delmarva Coast, producing a swath of snow across central Pennsylvania from the evening of February 16 into the morning of February 17, 2024. A narrow swath of 6 to 10 inches of snow fell from the Laurel Highlands east-northeastward to the Lehigh Valley, with lesser amounts to the north and south of this…

Where it happened

Every event with a place to put it; 8 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
8

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS CTP wrote it up.

Low pressure tracked from the Tennessee Valley eastward across southern Virginia and off the Delmarva Coast, producing a swath of snow across central Pennsylvania from the evening of February 16 into the morning of February 17, 2024. A narrow swath of 6 to 10 inches of snow fell from the Laurel Highlands east-northeastward to the Lehigh Valley, with lesser amounts to the north and south of this heavier swath.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

Hazardous weather outlook, Feb 15, 6:30 PM EST, 23 hours 30 minutes before
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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

6 heavy snow, 2 winter weather. Local standard time, as filed.

Heavy Snow, Cambria

When
February 16, 6:00 PM EST to February 17, 10:30 AM EST
Where
Cambria forecast zone
Reported by
Trained Spotter
Coordinates
40.495, -78.714 (the zone’s center; the record gives no point)

A winter storm brought 6 to 8 inches of snowfall to Cambria County beginning on the evening of February 16 and continuing into the late morning hours of February 17, 2024.

Heavy Snow, Somerset

When
February 16, 6:00 PM EST to February 17, 10:00 AM EST
Where
Somerset forecast zone
Reported by
COOP Observer
Coordinates
39.972, -79.028 (the zone’s center; the record gives no point)

A winter storm produced 6 to 8 inches, with localized pockets up to 9 inches, of snowfall in Somerset County as snow began on the evening of February 16 and continued into the morning hours of February 17, 2024.

Heavy Snow, Cumberland

When
February 16, 7:30 PM EST to February 17, 7:30 AM EST
Where
Cumberland forecast zone
Reported by
Public
Coordinates
40.164, -77.266 (the zone’s center; the record gives no point)

A winter storm produced 4 to 7 inches of snowfall in Cumberland County beginning on the evening of February 16 through the mid-morning hours of February 17, 2024.

Heavy Snow, Perry

When
February 16, 7:45 PM EST to February 17, 8:30 AM EST
Where
Perry forecast zone
Reported by
Public
Coordinates
40.398, -77.262 (the zone’s center; the record gives no point)

A winter storm produced 7 to 9 inches of snowfall in Perry County as snow began on the evening of February 16 and continued to fall into the morning of February 17, 2024.

Heavy Snow, Dauphin

When
February 16, 8:30 PM EST to February 17, 7:00 AM EST
Where
Dauphin forecast zone
Reported by
CoCoRaHS
Coordinates
40.415, -76.779 (the zone’s center; the record gives no point)

A winter storm produced 4 to 8 inches of snowfall, with localized areas of up to 9 inches in higher elevations of Dauphin County as snow began on the evening of February 16 and fell through the morning hours of February 17, 2024.

Heavy Snow, Lebanon

When
February 16, 9:00 PM EST to February 17, 7:00 AM EST
Where
Lebanon forecast zone
Reported by
Emergency Manager
Coordinates
40.367, -76.458 (the zone’s center; the record gives no point)

A winter storm produced 4 to 9 inches of snowfall to Lebanon County as snow began on the evening of February 16 and continued into the morning hours of February 17, 2024.

Winter Weather, Northern Centre

When
February 16, 11:28 PM EST to February 17, 3:51 AM EST
Where
Northern Centre forecast zone
Reported by
Emergency Manager
Coordinates
40.919, -77.820 (the zone’s center; the record gives no point)

A winter weather event produced 2 to 4 inches of snow cross northern Centre County from the evening of February 16 into the early morning hours of February 17, 2024. As a result, a multi-vehicle accident involving 3 tractor-trailers occurred on I-80 eastbound in Boggs Township between the exits at PA-150 and PA-144. This resulted in the complete closure of the eastbound lanes for roughly 1.5 hours, with only one lane opening for another 2.5 hours before both eastbound lanes were opened. No injuries were reported.

Winter Weather, Union

When
February 17, 6:33 AM EST to 9:27 AM EST
Where
Union forecast zone
Reported by
Emergency Manager
Coordinates
40.963, -77.062 (the zone’s center; the record gives no point)

A winter weather event produced 3 to 5 inches of snow across Union County from the evening of February 16 into the morning hours of February 17, 2024. As a result, a tractor-trailer slid off of I-80 eastbound and into the median between Mile Run Road and US-15 in White Deer Township. One eastbound lane remained open during the clean-up, which lasted nearly 3 hours. No injuries were reported.

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.
Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Pennsylvania in 2024Every state in 2024This day in weather historyWarnings in Pennsylvania, February 2024

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1154962, 1154967, 1154963, 1154966, 1154964, 1154965, 1152501, 1152502.