Pennsylvania, 2003

Heavy Snow in Pennsylvania, December 14 to 15, 2003

December 14 to 15, 2003 · NWS BGM · 4 events in 4 counties and zones

A strong storm on the gulf coast moved slowly northeast up the east coast on the 14th to be near the Delmarva peninsula late that day. The storm continued up the coast on the 15th to be in southeast Canada late that evening.

Where it happened

Every event with a place to put it; 4 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

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The toll

Deaths
0
Injuries
0
Property damage
$80,000
Crop damage
None recorded
Events
4

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 BGM wrote it up.

A strong storm on the gulf coast moved slowly northeast up the east coast on the 14th to be near the Delmarva peninsula late that day. The storm continued up the coast on the 15th to be in southeast Canada late that evening. Snow started in the early morning hours of the 14th. Snowfall amounts of 6 to 9 inches were across the area. Some 10 inch snow amounts were in Bradford County. Freezing rain and sleet mixed with the snow for a time cutting down the snow amounts. Snowy roads caused automobile accidents.

The radar

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

Open the radar archive at this moment

Event by event

4 heavy snow. Local standard time, as filed.

Heavy Snow, Bradford

When
December 14, 9:00 PM EST to December 15, 1:00 AM EST
Where
Bradford forecast zone
Property damage
$20,000
Reported by
TRAINED SPOTTER
Coordinates
41.789, -76.515 (the zone’s center; the record gives no point)

Heavy Snow, Susquehanna

When
December 14, 11:00 PM EST to December 15, 1:00 AM EST
Where
Susquehanna forecast zone
Property damage
$20,000
Reported by
TRAINED SPOTTER
Coordinates
41.821, -75.801 (the zone’s center; the record gives no point)

Heavy Snow, Wayne

When
December 14, 11:00 PM EST to December 15, 1:00 AM EST
Where
Wayne forecast zone
Property damage
$20,000
Reported by
TRAINED SPOTTER
Coordinates
41.649, -75.303 (the zone’s center; the record gives no point)

Heavy Snow, Wyoming

When
December 15, 12:00 AM EST to 1:00 AM EST
Where
Wyoming forecast zone
Property damage
$20,000
Reported by
TRAINED SPOTTER
Coordinates
41.518, -76.016 (the zone’s center; the record gives no point)

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

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

The same day elsewhere

More

Every storm in Pennsylvania in 2003Every state in 2003This day in weather historyWarnings in Pennsylvania, December 2003

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 2026-09-24. Each event’s entry at NCEI: 5329273, 5329274, 5329275, 5329276.