An Alberta Clipper brought an early season heavy snowfall event to far eastern portions of the State College CWA.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
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.
The episode as NWS CTP wrote it up.
An Alberta Clipper brought an early season heavy snowfall event to far eastern portions of the State College CWA.
The national radar mosaic for the moment the first event began.
1 heavy snow. Local standard time, as filed.
Snow from an Alberta Clipper system deposited between 8 and 10 inches of snow over Sullivan County. Snow began during the early morning hours of November 18th, and ended before noon on the 19th.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Pennsylvania in 2007Every state in 2007This day in weather historyWarnings in Pennsylvania, November 2007
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: 65690.