Alert archive / Pennsylvania / Flash Flood Warnings
Flash Flood Warnings in Pennsylvania, 2014
53 flash flood warnings in 2014. 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 flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Flash Flood Warnings
- 53
- Busiest month
- June18 flash flood warnings
- Busiest day
- June 13, 20146 flash flood 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 |
|---|---|---|---|---|
| May 21, 3:28 AM EDT | Flash Flood Warning | CTP | Cameron, Elk, McKean, Warren | 13 hr |
| May 21, 5:25 AM EDT | Flash Flood Warning | CTP | Centre, Clearfield, Elk | 9 hr |
| Jun 9, 5:20 PM EDT | Flash Flood Warning | PHI | Montgomery, Philadelphia | 3 hr |
| Jun 10, 5:18 PM EDT | Flash Flood Warning | PHI | Delaware, Philadelphia | 3 hr |
| Jun 10, 6:23 PM EDT | Flash Flood Warning | PHI | Bucks, Philadelphia | 3 hr |
| Jun 12, 1:06 AM EDT | Flash Flood Warning | PBZ | Greene | 3 hr |
| Jun 12, 2:55 PM EDT | Flash Flood Warning | CTP | Franklin, Juniata, Perry | 3 hr |
| Jun 12, 4:25 PM EDT | Flash Flood Warning | CTP | Bedford, Cambria, Somerset | 3 hr |
| Jun 12, 6:23 PM EDT | Flash Flood Warning | CTP | Bedford, Somerset | 3 hr |
| Jun 12, 10:20 PM EDT | Flash Flood Warning | CTP | McKean, Warren | 6 hr |
| Jun 13, 1:27 AM EDT | Flash Flood Warning | CTP | Cumberland | 3 hr |
| Jun 13, 12:18 PM EDT | Flash Flood Warning | CTP | Adams, Cumberland, Dauphin, Perry, York | 3 hr |
| Jun 13, 12:52 PM EDT | Flash Flood Warning | CTP | Lancaster, Lebanon | 3 hr |
| Jun 13, 1:25 PM EDT | Flash Flood Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 4 hr |
| Jun 13, 1:48 PM EDT | Flash Flood Warning | PHI | Berks, Bucks, Chester, Lehigh, Montgomery | 4 hr |
| Jun 18, 7:48 AM EDT | Flash Flood Warning | CLE | Crawford | 6 hr |
| Jun 18, 6:13 PM EDT | Flash Flood Warning | CLE | Crawford | 6 hr |
| Jun 18, 8:14 PM EDT | Flash Flood Warning | PBZ | Venango | 3 hr |
| Jun 24, 9:46 PM EDT | Flash Flood Warning | PBZ | Venango | 3 hr |
| Jun 28, 8:30 PM EDT | Flash Flood Warning | PBZ | Allegheny | 3 hr |
| Jul 2, 1:26 AM EDT | Flash Flood Warning | CTP | Warren | 3 hr |
| Jul 2, 5:31 PM EDT | Flash Flood Warning | PHI | Berks | 4 hr |
| Jul 2, 6:13 PM EDT | Flash Flood Warning | PHI | Bucks | 4 hr |
| Jul 2, 6:44 PM EDT | Flash Flood Warning | PHI | Berks | 4 hr |
| Jul 2, 8:25 PM EDT | Flash Flood Warning | PHI | Bucks | 4 hr |
| Jul 10, 9:48 PM EDT | Flash Flood Warning | PHI | Chester | 3 hr |
| Jul 13, 5:19 PM EDT | Flash Flood Warning | PBZ | Allegheny, Washington, Westmoreland | 116 min |
| Jul 13, 8:29 PM EDT | Flash Flood Warning | BGM | Susquehanna, Wayne | 3 hr |
| Jul 14, 5:31 PM EDT | Flash Flood Warning | PHI | Bucks, Lehigh, Northampton | 3 hr |
| Jul 14, 6:51 PM EDT | Flash Flood Warning | CTP | Lancaster, York | 3 hr |
| Jul 14, 8:19 PM EDT | Flash Flood Warning | PHI | Bucks, Montgomery, Philadelphia | 4 hr |
| Jul 15, 9:03 PM EDT | Flash Flood Warning | CTP | Lancaster | 5 hr |
| Jul 27, 5:21 PM EDT | Flash Flood Warning | CTP | Cumberland, Perry | 3 hr |
| Jul 27, 9:43 PM EDT | Flash Flood Warning | PHI | Berks, Chester, Montgomery | 4 hr |
| Jul 27, 10:33 PM EDT | Flash Flood Warning | PHI | Chester, Montgomery | 4 hr |
| Jul 28, 12:31 AM EDT | Flash Flood Warning | PHI | Delaware, Montgomery, Philadelphia | 3 hr |
| Aug 1, 6:38 PM EDT | Flash Flood Warning | PHI | Berks, Bucks, Lehigh, Montgomery | 4 hr |
| Aug 2, 8:01 PM EDT | Flash Flood Warning | CTP | Elk, McKean | 3 hr |
| Aug 3, 12:14 PM EDT | Flash Flood Warning | CTP | Centre | 3 hr |
| Aug 3, 12:20 PM EDT | Flash Flood Warning | CTP | Elk, McKean | 3 hr |
| Aug 3, 10:51 PM EDT | Flash Flood Warning | BGM | Bradford | 3 hr |
| Aug 20, 12:06 PM EDT | Flash Flood Warning | CTP | Centre, Huntingdon, Mifflin | 3 hr |
| Aug 21, 3:50 PM EDT | Flash Flood Warning | PBZ | Jefferson | 5 hr |
| Aug 21, 3:53 PM EDT | Flash Flood Warning | PBZ | Mercer | 5 hr |
| Aug 21, 5:12 PM EDT | Flash Flood Warning | PBZ | Jefferson | 3 hr |
| Aug 21, 8:00 PM EDT | Flash Flood Warning | BGM | Susquehanna | 4 hr |
| Aug 21, 11:59 PM EDT | Flash Flood Warning | PHI | Northampton | 4 hr |
| Aug 23, 12:41 AM EDT | Flash Flood Warning | PBZ | Fayette | 3 hr |
| Aug 23, 2:18 AM EDT | Flash Flood Warning | CTP | Snyder | 3 hr |
| Sep 5, 4:41 PM EDT | Flash Flood Warning | CTP | Adams, Lancaster, York | 3 hr |
| Sep 6, 3:44 PM EDT | Flash Flood Warning | CTP | Lancaster | 3 hr |
| Sep 6, 3:51 PM EDT | Flash Flood Warning | PHI | Chester | 4 hr |
| Oct 15, 6:13 PM EDT | Flash Flood Warning | BGM | Lackawanna, Susquehanna | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County7
- Bucks County7
- Berks County6
- Philadelphia County5
- Lancaster County5
- Chester County5
- Elk County4
- McKean County4
- Lehigh County4
- Warren County3
- Centre County3
- Perry County3
- Cumberland County3
- York County3
- Northampton County3
- Susquehanna County3
- Delaware County2
- Bedford County2
- Somerset County2
- Adams County2
- Crawford County2
- Venango County2
- Allegheny County2
- Jefferson County2
- Cameron County1
- Clearfield County1
- Greene County1
- Franklin County1
- Juniata County1
- Cambria County1
- Dauphin County1
- Lebanon County1
- Carbon County1
- Monroe County1
- Washington County1
- Westmoreland County1
- Wayne County1
- Bradford County1
- Huntingdon County1
- Mifflin County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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. Rebuilt daily.