Alert archive / Pennsylvania / Winter Storm Warnings
Winter Storm Warnings in Pennsylvania, 2013
27 winter storm warnings in 2013. 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 2013. Tap one for its archive.
- Winter Storm Warnings
- 27
- Busiest month
- March9 winter storm warnings
- Busiest day
- February 7, 20133 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 24, 3:18 PM EST | Winter Storm Warning | PBZ | Fayette, Westmoreland | 45 hr |
| Jan 27, 4:04 AM EST | Winter Storm Warning | PBZ | Clarion, Forest, Jefferson, Venango | 33 hr |
| Feb 7, 3:57 AM EST | Winter Storm Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 51 hr |
| Feb 7, 2:11 PM EST | Winter Storm Warning | CTP | Columbia, Lycoming, McKean, Montour, Northumberland, Potter and 4 more | 23 hr |
| Feb 7, 3:20 PM EST | Winter Storm Warning | PHI | Berks, Bucks, Carbon, Chester, Lehigh, Monroe and 2 more | 36 hr |
| Feb 25, 8:02 PM EST | Winter Storm Warning | CTP | Somerset | 26 hr |
| Feb 26, 11:22 AM EST | Winter Storm Warning | PHI | Carbon, Monroe | 19 hr |
| Mar 4, 2:39 PM EST | Winter Storm Warning | CTP | Adams, Bedford, Blair, Cambria, Cumberland, Franklin and 5 more | 47 hr |
| Mar 4, 2:50 PM EST | Winter Storm Warning | PBZ | Allegheny, Fayette, Greene, Washington, Westmoreland | 48 hr |
| Mar 5, 3:27 PM EST | Winter Storm Warning | PHI | Chester | 25 hr |
| Mar 17, 3:06 AM EDT | Winter Storm Warning | CTP | Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 10 more | 45 hr |
| Mar 17, 3:27 AM EDT | Winter Storm Warning | PBZ | Armstrong, Butler, Clarion, Fayette, Forest, Jefferson and 4 more | 39 hr |
| Mar 18, 2:52 AM EDT | Winter Storm Warning | CLE | Crawford, Erie | 12 hr |
| Mar 18, 3:19 PM EDT | Winter Storm Warning | PHI | Carbon, Monroe | 17 hr |
| Mar 23, 8:21 PM EDT | Winter Storm Warning | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 5 more | 45 hr |
| Mar 24, 3:55 AM EDT | Winter Storm Warning | CTP | Bedford, Cambria, Somerset | 40 hr |
| Nov 23, 3:46 AM EST | Winter Storm Warning | PBZ | Clarion | 39 hr |
| Nov 25, 3:12 PM EST | Winter Storm Warning | CLE | Crawford, Erie | 45 hr |
| Nov 25, 3:20 PM EST | Winter Storm Warning | CTP | Cambria, Cameron, Clearfield, Elk, McKean, Potter and 2 more | 61 hr |
| Nov 25, 3:29 PM EST | Winter Storm Warning | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 6 more | 60 hr |
| Dec 6, 10:26 AM EST | Winter Storm Warning | CTP | Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 4 more | 14 hr |
| Dec 8, 12:41 PM EST | Winter Storm Warning | PHI | Chester, Delaware, Philadelphia | 8 hr |
| Dec 9, 3:48 PM EST | Winter Storm Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 22 hr |
| Dec 13, 11:32 AM EST | Winter Storm Warning | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 40 hr |
| Dec 13, 3:24 PM EST | Winter Storm Warning | PHI | Berks, Bucks, Carbon, Chester, Lehigh, Monroe and 2 more | 38 hr |
| Dec 14, 4:07 AM EST | Winter Storm Warning | BGM | Bradford, Pike, Susquehanna, Wayne | 26 hr |
| Dec 14, 11:33 AM EST | Winter Storm Warning | CLE | Crawford, Erie | 16 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Somerset County6
- Fayette County5
- Westmoreland County5
- Clarion County5
- McKean County5
- Potter County5
- Chester County5
- Cambria County5
- Jefferson County4
- Lycoming County4
- Tioga County4
- Warren County4
- Carbon County4
- Monroe County4
- Bedford County4
- Cameron County4
- Clearfield County4
- Elk County4
- Forest County3
- Venango County3
- Sullivan County3
- Bucks County3
- Montgomery County3
- Blair County3
- Fulton County3
- Huntingdon County3
- Allegheny County3
- Centre County3
- Clinton County3
- Armstrong County3
- Butler County3
- Lawrence County3
- Crawford County3
- Erie County3
- Bradford County2
- Pike County2
- Susquehanna County2
- Wayne County2
- Columbia County2
- Montour County2
26 more counties
- Northumberland County2
- Schuylkill County2
- Berks County2
- Lehigh County2
- Northampton County2
- Adams County2
- Cumberland County2
- Franklin County2
- Lancaster County2
- York County2
- Greene County2
- Washington County2
- Mercer County2
- Beaver County2
- Delaware County2
- Philadelphia County2
- Lackawanna County1
- Luzerne County1
- Wyoming County1
- Dauphin County1
- Juniata County1
- Lebanon County1
- Mifflin County1
- Perry County1
- Snyder County1
- Union County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.