Alert archive / Pennsylvania / Winter Storm Warnings
Winter Storm Warnings in Pennsylvania, 2023
11 winter storm warnings in 2023. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in 2023. Tap one for its archive.
- Winter Storm Warnings
- 11
- Busiest month
- March6 winter storm warnings
- Busiest day
- March 10, 20233 winter storm warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 27, 3:10 AM EST | Winter Storm Warning | BGM | Pike, Wayne | 36 hr |
| Feb 27, 3:50 AM EST | Winter Storm Warning | PHI | Monroe | 29 hr |
| Mar 6, 2:47 PM EST | Winter Storm Warning | CTP | Cameron, Clinton, Lycoming, McKean, Potter, Sullivan | 14 hr |
| Mar 10, 3:09 AM EST | Winter Storm Warning | BGM | Pike, Wayne | 24 hr |
| Mar 10, 3:16 AM EST | Winter Storm Warning | PHI | Monroe | 24 hr |
| Mar 10, 3:22 AM EST | Winter Storm Warning | CLE | Erie | 24 hr |
| Mar 12, 3:20 PM EDT | Winter Storm Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 64 hr |
| Mar 13, 3:17 AM EDT | Winter Storm Warning | PHI | Carbon, Monroe | 42 hr |
| Dec 17, 2:11 PM EST | Winter Storm Warning | PBZ | Fayette, Westmoreland | 44 hr |
| Dec 17, 2:20 PM EST | Winter Storm Warning | CTP | Somerset | 44 hr |
| Dec 18, 4:14 AM EST | Winter Storm Warning | CLE | Crawford, Erie | 30 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pike County3
- Wayne County3
- Monroe County3
- Erie County2
- Cameron County1
- Clinton County1
- Lycoming County1
- McKean County1
- Potter County1
- Sullivan County1
- Bradford County1
- Lackawanna County1
- Luzerne County1
- Susquehanna County1
- Wyoming County1
- Carbon County1
- Fayette County1
- Westmoreland County1
- Somerset County1
- Crawford County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.