Alert archive / Pennsylvania / Winter Storm Warnings
Winter Storm Warnings in Pennsylvania, 2026
11 winter storm warnings in 2026. 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 2026. Tap one for its archive.
- Winter Storm Warnings
- 11
- Busiest month
- January5 winter storm warnings
- Busiest day
- January 23, 20265 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 |
|---|---|---|---|---|
| Jan 23, 12:53 AM EST | Winter Storm Warning | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 9 more | 3 days |
| Jan 23, 1:12 AM EST | Winter Storm Warning | CLE | Crawford, Erie | 3 days |
| Jan 23, 10:20 AM EST | Winter Storm Warning | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 64 hr |
| Jan 23, 12:12 PM EST | Winter Storm Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 61 hr |
| Jan 23, 12:38 PM EST | Winter Storm Warning | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 60 hr |
| Feb 21, 3:27 AM EST | Winter Storm Warning | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 58 hr |
| Feb 21, 12:00 PM EST | Winter Storm Warning | PBZ | Fayette, Indiana, Westmoreland | 61 hr |
| Feb 21, 1:11 PM EST | Winter Storm Warning | BGM | Lackawanna, Luzerne, Pike, Susquehanna, Wayne, Wyoming | 43 hr |
| Feb 21, 1:43 PM EST | Winter Storm Warning | CTP | Adams, Bedford, Blair, Cambria, Centre, Clearfield and 17 more | 67 hr |
| Feb 22, 1:00 PM EST | Winter Storm Warning | CLE | Erie | 30 hr |
| Mar 16, 1:46 PM EDT | Winter Storm Warning | CLE | Erie | 39 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Erie County3
- Fayette County2
- Indiana County2
- Westmoreland County2
- Adams County2
- Bedford County2
- Blair County2
- Cambria County2
- Centre County2
- Clearfield County2
- Clinton County2
- Cumberland County2
- Dauphin County2
- Franklin County2
- Fulton County2
- Huntingdon County2
- Juniata County2
- Lancaster County2
- Lebanon County2
- Mifflin County2
- Perry County2
- Schuylkill County2
- Snyder County2
- Somerset County2
- Sullivan County2
- Union County2
- York County2
- Lackawanna County2
- Luzerne County2
- Pike County2
- Susquehanna County2
- Wayne County2
- Wyoming County2
- Berks County2
- Bucks County2
- Carbon County2
- Chester County2
- Delaware County2
- Lehigh County2
- Monroe County2
27 more counties
- Montgomery County2
- Northampton County2
- Philadelphia County2
- Allegheny County1
- Armstrong County1
- Beaver County1
- Butler County1
- Clarion County1
- Forest County1
- Greene County1
- Jefferson County1
- Lawrence County1
- Mercer County1
- Venango County1
- Washington County1
- Crawford County1
- Cameron County1
- Columbia County1
- Elk County1
- Lycoming County1
- McKean County1
- Montour County1
- Northumberland County1
- Potter County1
- Tioga County1
- Warren County1
- Bradford County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.