Alert archive / Pennsylvania / Severe Thunderstorm Warnings / 2013
Severe Thunderstorm Warnings in Pennsylvania, May 2013
45 severe thunderstorm warnings in May 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in May 2013. Tap one for its archive.
- Severe Thunderstorm Warnings
- 45
- Busiest day
- May 22, 201317 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 8, 6:08 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin, Juniata, Northumberland, Perry | 52 min |
| May 10, 3:11 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 49 min |
| May 10, 3:26 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 64 min |
| May 10, 3:43 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 47 min |
| May 10, 3:52 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence | 38 min |
| May 10, 4:06 PM EDT | Severe Thunderstorm Warning | CTP | Warren | 69 min |
| May 10, 4:43 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Butler, Clarion, Venango | 47 min |
| May 10, 4:51 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Clarion, Jefferson | 39 min |
| May 10, 5:50 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Westmoreland | 40 min |
| May 10, 6:23 PM EDT | Severe Thunderstorm Warning | CTP | Cambria, Clearfield, Somerset | 37 min |
| May 10, 6:29 PM EDT | Severe Thunderstorm Warning | CTP | Blair | 46 min |
| May 10, 6:58 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Centre, Clearfield, Huntingdon | 62 min |
| May 10, 7:56 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clinton, Lycoming | 64 min |
| May 21, 8:49 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 41 min |
| May 22, 5:40 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Cambria, Centre, Clearfield, Huntingdon | 35 min |
| May 22, 5:45 PM EDT | Severe Thunderstorm Warning | CTP | Franklin, Fulton | 45 min |
| May 22, 5:47 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Huntingdon, Mifflin | 58 min |
| May 22, 5:57 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 48 min |
| May 22, 6:02 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Centre, Clearfield, Huntingdon | 43 min |
| May 22, 6:20 PM EDT | Severe Thunderstorm Warning | CTP | Potter | 55 min |
| May 22, 6:21 PM EDT | Severe Thunderstorm Warning | CTP | Franklin, Fulton, Huntingdon | 39 min |
| May 22, 6:33 PM EDT | Severe Thunderstorm Warning | CTP | Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 2 more | 57 min |
| May 22, 6:48 PM EDT | Severe Thunderstorm Warning | CTP | Adams, Cumberland, Franklin, Juniata, Perry | 42 min |
| May 22, 7:06 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clinton, Juniata, Lycoming, Mifflin, Montour and 3 more | 54 min |
| May 22, 7:21 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 54 min |
| May 22, 7:25 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clinton, Lycoming, Montour, Northumberland, Potter and 3 more | 65 min |
| May 22, 7:40 PM EDT | Severe Thunderstorm Warning | CTP | Cumberland, Dauphin, Juniata, Lebanon, Northumberland, Perry and 1 more | 50 min |
| May 22, 7:55 PM EDT | Severe Thunderstorm Warning | CTP | Sullivan | 65 min |
| May 22, 7:57 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 63 min |
| May 22, 7:58 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Lycoming, Montour, Northumberland, Snyder, Union | 77 min |
| May 22, 8:27 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Luzerne, Susquehanna, Wyoming | 63 min |
| May 22, 9:00 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Susquehanna | 60 min |
| May 22, 9:03 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Luzerne, Susquehanna, Wayne, Wyoming | 57 min |
| May 22, 9:52 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Luzerne, Pike, Susquehanna, Wayne | 53 min |
| May 22, 10:40 PM EDT | Severe Thunderstorm Warning | PHI | Monroe | 50 min |
| May 23, 4:22 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield | 23 min |
| May 23, 6:23 PM EDT | Severe Thunderstorm Warning | CTP | Lycoming | 37 min |
| May 28, 6:59 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 46 min |
| May 28, 8:07 PM EDT | Severe Thunderstorm Warning | CTP | Warren | 53 min |
| May 28, 8:18 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 57 min |
| May 28, 8:24 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 51 min |
| May 28, 9:14 PM EDT | Severe Thunderstorm Warning | CTP | McKean, Warren | 61 min |
| May 28, 9:46 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Forest, Venango | 44 min |
| May 28, 10:15 PM EDT | Severe Thunderstorm Warning | CTP | Elk, McKean, Potter, Warren | 75 min |
| May 29, 5:25 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 35 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Centre County7
- Clearfield County6
- Lycoming County6
- Northumberland County5
- Blair County5
- Huntingdon County5
- Juniata County4
- Crawford County4
- Warren County4
- Clinton County4
- Potter County4
- Bradford County4
- Susquehanna County4
- Perry County3
- Clarion County3
- Franklin County3
- Montour County3
- Snyder County3
- Union County3
- Luzerne County3
- Dauphin County2
- Erie County2
- Beaver County2
- Butler County2
- Armstrong County2
- Venango County2
- Cambria County2
- Washington County2
- Fulton County2
- Mifflin County2
- Elk County2
- Tioga County2
- Cumberland County2
- Sullivan County2
- Wyoming County2
- Lackawanna County2
- Wayne County2
- McKean County2
- Lawrence County1
- Jefferson County1
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.