Alert archive / Pennsylvania / Flood Watches
Flood Watches in Pennsylvania, 2022
32 flood watches in 2022. 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 flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Flood Watches
- 32
- Busiest month
- February8 flood watches
- Busiest day
- September 5, 20225 flood watches
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 1, 3:05 AM EST | Flood Watch | CTP | Somerset | 19 hr |
| Feb 3, 2:41 AM EST | Flood Watch | PBZ | Fayette, Greene, Washington | 22 hr |
| Feb 15, 1:40 PM EST | Flood Watch | CLE | Crawford, Erie | 59 hr |
| Feb 16, 3:16 AM EST | Flood Watch | BGM | Bradford, Lackawanna, Luzerne, Susquehanna, Wayne, Wyoming | 64 hr |
| Feb 16, 10:16 AM EST | Flood Watch | CTP | Cameron, Elk, Lycoming, McKean, Potter, Sullivan and 2 more | 50 hr |
| Feb 16, 11:09 AM EST | Flood Watch | PBZ | Beaver, Butler, Clarion, Forest, Jefferson, Lawrence and 2 more | 37 hr |
| Feb 21, 11:25 PM EST | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 18 hr |
| Feb 22, 1:24 AM EST | Flood Watch | CTP | Elk, McKean, Warren | 22 hr |
| Feb 22, 3:26 AM EST | Flood Watch | CLE | Crawford | 14 hr |
| Apr 7, 10:24 AM EDT | Flood Watch | BGM | Pike, Wayne | 17 hr |
| Apr 7, 12:05 PM EDT | Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 13 hr |
| Apr 18, 2:41 PM EDT | Flood Watch | PHI | Bucks, Lehigh, Montgomery, Northampton, Philadelphia | 15 hr |
| May 6, 2:58 AM EDT | Flood Watch | CTP | Adams, Bedford, Blair, Cambria, Centre, Clearfield and 12 more | 34 hr |
| May 6, 7:29 AM EDT | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 4 more | 25 hr |
| May 27, 3:23 AM EDT | Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 21 hr |
| May 27, 3:48 AM EDT | Flood Watch | CTP | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more | 11 hr |
| Jun 2, 3:07 PM EDT | Flood Watch | PHI | Bucks, Delaware, Montgomery, Philadelphia | 5 hr |
| Jun 22, 3:00 AM EDT | Flood Watch | BGM | Bradford | 22 hr |
| Jun 22, 3:46 AM EDT | Flood Watch | CTP | Adams, Bedford, Blair, Centre, Clinton, Cumberland and 12 more | 19 hr |
| Jul 17, 9:58 AM EDT | Flood Watch | PBZ | Allegheny, Beaver, Greene, Washington | 22 hr |
| Aug 5, 10:06 AM EDT | Flood Watch | PBZ | Fayette, Greene, Washington | 13 hr |
| Aug 9, 1:07 PM EDT | Flood Watch | PBZ | Fayette, Greene | 31 hr |
| Sep 5, 3:04 AM EDT | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 20 hr |
| Sep 5, 3:04 AM EDT | Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 35 hr |
| Sep 5, 3:09 AM EDT | Flood Watch | CLE | Crawford, Erie | 16 hr |
| Sep 5, 3:41 AM EDT | Flood Watch | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 32 hr |
| Sep 5, 3:48 AM EDT | Flood Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 30 hr |
| Sep 7, 9:41 AM EDT | Flood Watch | CTP | Adams, Cumberland, Franklin, Perry | 4 hr |
| Sep 12, 3:02 AM EDT | Flood Watch | CTP | Lancaster, York | 19 hr |
| Sep 25, 2:58 PM EDT | Flood Watch | CLE | Erie | 66 hr |
| Dec 21, 12:57 PM EST | Flood Watch | BGM | Pike, Wayne | 46 hr |
| Dec 21, 3:27 PM EST | Flood Watch | PHI | Bucks, Carbon, Chester, Delaware, Lehigh, Monroe and 3 more | 34 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Greene County7
- Fayette County6
- Washington County6
- Bucks County6
- Montgomery County6
- Philadelphia County6
- Beaver County5
- Delaware County5
- Lehigh County5
- Northampton County5
- Adams County5
- Cumberland County5
- Franklin County5
- Wayne County4
- Butler County4
- Clarion County4
- Jefferson County4
- Allegheny County4
- Carbon County4
- Chester County4
- Monroe County4
- Perry County4
- York County4
- Somerset County3
- Crawford County3
- Erie County3
- Bradford County3
- Elk County3
- Lycoming County3
- McKean County3
- Potter County3
- Sullivan County3
- Tioga County3
- Warren County3
- Forest County3
- Lawrence County3
- Mercer County3
- Venango County3
- Armstrong County3
- Westmoreland County3
26 more counties
- Pike County3
- Berks County3
- Bedford County3
- Blair County3
- Centre County3
- Dauphin County3
- Fulton County3
- Huntingdon County3
- Juniata County3
- Mifflin County3
- Snyder County3
- Union County3
- Lancaster County3
- Lackawanna County2
- Luzerne County2
- Susquehanna County2
- Wyoming County2
- Cameron County2
- Cambria County2
- Clearfield County2
- Lebanon County2
- Schuylkill County2
- Clinton County2
- Columbia County1
- Montour County1
- Northumberland County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.