Alert archive / Pennsylvania / 2019
Weather alerts in Pennsylvania, July 2019
760 weather alerts in July 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2019. Tap one for its archive.
- Alerts
- 760
- Warnings
- 282
- Watches
- 30
- Advisories
- 152
- Busiest day
- July 6, 201993 alerts
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 |
|---|---|---|---|---|
| Jul 2, 12:53 PM EDT | Special Weather Statement | PBZ | Mercer | 37 min |
| Jul 2, 1:33 PM EDT | Special Weather Statement | PBZ | Mercer | 27 min |
| Jul 2, 2:07 PM EDT | Special Weather Statement | CTP | Cameron | 23 min |
| Jul 2, 2:25 PM EDT | Special Weather Statement | CTP | Clearfield | 35 min |
| Jul 2, 2:27 PM EDT | Special Weather Statement | PBZ | Armstrong | 33 min |
| Jul 2, 2:30 PM EDT | Special Weather Statement | PBZ | Jefferson | 30 min |
| Jul 2, 2:49 PM EDT | Special Weather Statement | CTP | Cameron | 26 min |
| Jul 2, 2:54 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong | 36 min |
| Jul 2, 3:07 PM EDT | Special Weather Statement | PBZ | Allegheny | 23 min |
| Jul 2, 3:10 PM EDT | Mesoscale Discussion | SPC | Adams, Allegheny, Armstrong, Beaver, Bedford, Blair and 35 more | 95 min |
| Jul 2, 3:32 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Indiana | 43 min |
| Jul 2, 3:41 PM EDT | Special Weather Statement | CTP | Blair, Cambria, Huntingdon | 49 min |
| Jul 2, 3:45 PM EDT | Special Weather Statement | CTP | Lycoming | 30 min |
| Jul 2, 3:56 PM EDT | Severe Thunderstorm Warning | PBZ | Westmoreland | 34 min |
| Jul 2, 4:12 PM EDT | Special Weather Statement | CTP | Montour | 48 min |
| Jul 2, 4:18 PM EDT | Severe Thunderstorm Warning | CTP | Bedford, Blair, Cambria, Somerset | 57 min |
| Jul 2, 4:18 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Butler | 27 min |
| Jul 2, 4:21 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Westmoreland | 24 min |
| Jul 2, 4:23 PM EDT | Severe Thunderstorm Warning | CTP | Huntingdon | 52 min |
| Jul 2, 4:29 PM EDT | Special Weather Statement | CTP | Somerset | 46 min |
| Jul 2, 4:35 PM EDT | Areal Flood Advisory | CTP | Lycoming | 115 min |
| Jul 2, 4:41 PM EDT | Severe Thunderstorm Warning | CTP | Schuylkill | 34 min |
| Jul 2, 4:45 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Montour, Northumberland | 60 min |
| Jul 2, 4:45 PM EDT | Severe Thunderstorm Warning | PBZ | Westmoreland | 30 min |
| Jul 2, 5:12 PM EDT | Special Weather Statement | BGM | Luzerne | 48 min |
| Jul 2, 5:17 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 43 min |
| Jul 2, 5:35 PM EDT | Severe Thunderstorm Warning | PBZ | Westmoreland | 25 min |
| Jul 2, 5:41 PM EDT | Special Weather Statement | CTP | York | 49 min |
| Jul 2, 5:43 PM EDT | Severe Thunderstorm Warning | CTP | York | 62 min |
| Jul 2, 5:46 PM EDT | Areal Flood Advisory | BGM | Luzerne | 3 hr |
| Jul 2, 5:47 PM EDT | Special Weather Statement | CTP | Schuylkill | 28 min |
| Jul 2, 5:53 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Bucks, Carbon, Chester, Cumberland and 11 more | 2 hr |
| Jul 2, 5:57 PM EDT | Areal Flood Advisory | CTP | Schuylkill | 2 hr |
| Jul 2, 5:58 PM EDT | Special Weather Statement | CTP | Adams | 47 min |
| Jul 2, 6:03 PM EDT | Severe Thunderstorm Warning | CTP | Adams | 47 min |
| Jul 2, 6:09 PM EDT | Special Weather Statement | CTP | Lancaster | 36 min |
| Jul 2, 6:18 PM EDT | Mesoscale Discussion | SPC | Allegheny, Beaver, Fayette, Greene, Washington | 117 min |
| Jul 2, 6:24 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Washington | 51 min |
| Jul 2, 6:27 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, York | 78 min |
| Jul 2, 6:28 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 47 min |
| Jul 2, 7:12 PM EDT | Areal Flood Advisory | CTP | Somerset | 3 hr |
| Jul 2, 7:12 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Chester, Delaware, Montgomery, Philadelphia | 48 min |
| Jul 2, 7:14 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Washington | 46 min |
| Jul 2, 7:27 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 48 min |
| Jul 2, 7:38 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 52 min |
| Jul 2, 7:50 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 40 min |
| Jul 2, 8:10 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 50 min |
| Jul 2, 8:13 PM EDT | Special Weather Statement | PBZ | Greene | 47 min |
| Jul 2, 8:19 PM EDT | Special Weather Statement | PBZ | Butler, Lawrence, Westmoreland | 26 min |
| Jul 2, 8:48 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette | 27 min |
| Jul 4, 11:18 AM EDT | Flash Flood Watch | PBZ | Fayette, Westmoreland | 6 hr |
| Jul 4, 11:51 AM EDT | Flash Flood Watch | CTP | Bedford, Blair, Cambria, Somerset | 7 hr |
| Jul 4, 11:53 AM EDT | Flash Flood Warning | PBZ | Westmoreland | 4 hr |
| Jul 4, 12:49 PM EDT | Mesoscale Discussion | SPC | York | 116 min |
| Jul 4, 1:28 PM EDT | Areal Flood Advisory | CTP | York | 2 hr |
| Jul 4, 1:38 PM EDT | Areal Flood Advisory | CTP | Cambria, Somerset | 3 hr |
| Jul 4, 3:15 PM EDT | Areal Flood Advisory | CTP | Adams, Cumberland, Perry | 3 hr |
| Jul 4, 3:26 PM EDT | Special Weather Statement | PHI | Chester | 49 min |
| Jul 4, 4:10 PM EDT | Special Weather Statement | CTP | Huntingdon | 50 min |
| Jul 4, 4:28 PM EDT | Flash Flood Warning | PHI | Chester | 2 hr |
| Jul 4, 4:34 PM EDT | Areal Flood Advisory | CTP | Huntingdon | 116 min |
| Jul 4, 4:49 PM EDT | Areal Flood Warning | PBZ | Westmoreland | 3 hr |
| Jul 4, 4:53 PM EDT | Special Weather Statement | PHI | Delaware | 37 min |
| Jul 4, 5:18 PM EDT | Areal Flood Advisory | PHI | Chester, Delaware, Montgomery, Philadelphia | 32 min |
| Jul 4, 5:28 PM EDT | Areal Flood Advisory | BGM | Bradford | 3 hr |
| Jul 4, 5:42 PM EDT | Areal Flood Advisory | PHI | Berks, Chester, Montgomery | 2 hr |
| Jul 4, 5:49 PM EDT | Flash Flood Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 115 min |
| Jul 4, 5:56 PM EDT | Flash Flood Warning | PBZ | Allegheny | 3 hr |
| Jul 4, 6:21 PM EDT | Areal Flood Advisory | CTP | Bedford, Fulton | 114 min |
| Jul 4, 6:59 PM EDT | Flash Flood Warning | PBZ | Allegheny | 2 hr |
| Jul 4, 7:21 PM EDT | Flash Flood Warning | PBZ | Armstrong, Butler, Clarion, Venango | 3 hr |
| Jul 4, 8:00 PM EDT | Areal Flood Advisory | CTP | Warren | 2 hr |
| Jul 4, 8:19 PM EDT | Flash Flood Warning | PBZ | Clarion, Forest, Venango | 3 hr |
| Jul 4, 8:28 PM EDT | Flash Flood Warning | CTP | Warren | 3 hr |
| Jul 4, 11:30 PM EDT | Areal Flood Advisory | CTP | Warren | 3 hr |
| Jul 5, 3:27 AM EDT | Heat Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 11 hr |
| Jul 5, 5:25 AM EDT | Flash Flood Watch | CTP | Bedford, Blair, Cambria, Fulton, Huntingdon, Somerset | 16 hr |
| Jul 5, 7:43 AM EDT | Flash Flood Watch | PBZ | Fayette, Westmoreland | 14 hr |
| Jul 5, 12:31 PM EDT | Flash Flood Warning | PBZ | Armstrong, Butler, Clarion | 3 hr |
| Jul 5, 12:51 PM EDT | Areal Flood Advisory | CTP | Dauphin, York | 3 hr |
| Jul 5, 12:57 PM EDT | Flash Flood Warning | PBZ | Allegheny | 3 hr |
| Jul 5, 1:47 PM EDT | Areal Flood Advisory | CTP | Somerset | 118 min |
| Jul 5, 1:54 PM EDT | Areal Flood Advisory | CTP | Warren | 2 hr |
| Jul 5, 1:54 PM EDT | Areal Flood Advisory | CTP | Lancaster, York | 111 min |
| Jul 5, 2:12 PM EDT | Special Weather Statement | CTP | Lebanon | 63 min |
| Jul 5, 2:22 PM EDT | Special Weather Statement | CTP | Somerset | 38 min |
| Jul 5, 2:41 PM EDT | Flash Flood Warning | CTP | Somerset | 2 hr |
| Jul 5, 2:48 PM EDT | Excessive Heat Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 28 hr |
| Jul 5, 2:51 PM EDT | Areal Flood Advisory | CTP | Cambria, Somerset | 114 min |
| Jul 5, 3:05 PM EDT | Areal Flood Advisory | CLE | Erie | 4 hr |
| Jul 5, 3:18 PM EDT | Areal Flood Advisory | CTP | Cambria, Clearfield | 117 min |
| Jul 5, 3:52 PM EDT | Areal Flood Advisory | CTP | Clearfield | 113 min |
| Jul 5, 3:57 PM EDT | Flash Flood Warning | PHI | Bucks | 4 hr |
| Jul 5, 4:13 PM EDT | Areal Flood Advisory | CTP | Adams, Franklin | 3 hr |
| Jul 5, 4:27 PM EDT | Flash Flood Warning | CLE | Crawford, Erie | 2 hr |
| Jul 5, 4:39 PM EDT | Areal Flood Warning | CTP | Somerset | 2 hr |
| Jul 5, 5:10 PM EDT | Flash Flood Watch | BGM | Bradford | 5 hr |
| Jul 5, 5:51 PM EDT | Areal Flood Advisory | CTP | Adams | 114 min |
| Jul 5, 5:53 PM EDT | Areal Flood Warning | CLE | Crawford | 116 min |
| Jul 5, 5:54 PM EDT | Areal Flood Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 39 min |
| Jul 5, 6:06 PM EDT | Flash Flood Warning | PBZ | Mercer | 90 min |
| Jul 5, 6:19 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Chester, Montgomery | 119 min |
| Jul 5, 7:08 PM EDT | Flash Flood Warning | CTP | Adams | 3 hr |
| Jul 5, 7:18 PM EDT | Special Weather Statement | CTP | Clinton | 57 min |
| Jul 5, 7:49 PM EDT | Areal Flood Advisory | CTP | Clinton, Lycoming | 3 hr |
| Jul 5, 8:30 PM EDT | Flash Flood Warning | CTP | York | 104 min |
| Jul 5, 9:56 PM EDT | Areal Flood Warning | CTP | Adams | 2 hr |
| Jul 6, 11:29 AM EDT | Special Weather Statement | CTP | Carbon | 46 min |
| Jul 6, 11:30 AM EDT | Flash Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 10 hr |
| Jul 6, 11:43 AM EDT | Special Weather Statement | BGM | Pike | 62 min |
| Jul 6, 11:49 AM EDT | Flash Flood Watch | CTP | Bedford, Blair, Cambria, Clearfield, Elk, McKean and 2 more | 8 hr |
| Jul 6, 11:55 AM EDT | Mesoscale Discussion | SPC | Bradford, Cameron, Clinton, Lycoming, McKean, Potter and 5 more | 3 hr |
| Jul 6, 1:28 PM EDT | Special Weather Statement | CTP | Warren | 62 min |
| Jul 6, 1:44 PM EDT | Special Weather Statement | PBZ | Greene | 31 min |
| Jul 6, 1:48 PM EDT | Mesoscale Discussion | SPC | Adams, Bedford, Berks, Blair, Bucks, Cambria and 29 more | 2 hr |
| Jul 6, 2:19 PM EDT | Special Weather Statement | CTP | McKean, Potter | 56 min |
| Jul 6, 2:21 PM EDT | Special Weather Statement | PBZ | Forest | 24 min |
| Jul 6, 2:25 PM EDT | Special Weather Statement | CTP | Tioga | 50 min |
| Jul 6, 2:25 PM EDT | Special Weather Statement | PBZ | Washington | 35 min |
| Jul 6, 2:30 PM EDT | Special Weather Statement | PBZ | Lawrence | 45 min |
| Jul 6, 2:36 PM EDT | Mesoscale Discussion | SPC | Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 8 more | 2 hr |
| Jul 6, 2:38 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield, Elk | 37 min |
| Jul 6, 2:41 PM EDT | Special Weather Statement | PBZ | Fayette | 49 min |
| Jul 6, 2:49 PM EDT | Special Weather Statement | PBZ | Jefferson | 41 min |
| Jul 6, 2:59 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield | 61 min |
| Jul 6, 3:04 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Butler, Lawrence | 41 min |
| Jul 6, 3:06 PM EDT | Areal Flood Advisory | BGM | Bradford | 3 hr |
| Jul 6, 3:08 PM EDT | Areal Flood Advisory | CTP | Potter | 112 min |
| Jul 6, 3:14 PM EDT | Severe Thunderstorm Warning | CTP | Cameron, Clearfield, Elk | 46 min |
| Jul 6, 3:18 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 42 min |
| Jul 6, 3:26 PM EDT | Special Weather Statement | CTP | Blair, Cambria | 49 min |
| Jul 6, 3:31 PM EDT | Special Weather Statement | PBZ | Armstrong | 29 min |
| Jul 6, 3:33 PM EDT | Special Weather Statement | CTP | Franklin | 42 min |
| Jul 6, 3:43 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clearfield, Clinton | 62 min |
| Jul 6, 3:43 PM EDT | Severe Thunderstorm Warning | PHI | Northampton | 47 min |
| Jul 6, 3:46 PM EDT | Special Weather Statement | PBZ | Allegheny | 44 min |
| Jul 6, 3:52 PM EDT | Special Weather Statement | BGM | Bradford | 23 min |
| Jul 6, 3:55 PM EDT | Tornado Warning | PHI | Delaware, Philadelphia | 50 min |
| Jul 6, 3:59 PM EDT | Special Weather Statement | CTP | Blair | 46 min |
| Jul 6, 3:59 PM EDT | Areal Flood Advisory | PBZ | Allegheny, Beaver, Butler | 3 hr |
| Jul 6, 4:01 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 29 min |
| Jul 6, 4:03 PM EDT | Severe Thunderstorm Warning | CTP | Lycoming, Sullivan | 72 min |
| Jul 6, 4:04 PM EDT | Areal Flood Advisory | PBZ | Allegheny, Armstrong, Butler, Westmoreland | 2 hr |
| Jul 6, 4:08 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Armstrong, Indiana, Westmoreland | 52 min |
| Jul 6, 4:14 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 25 min |
| Jul 6, 4:15 PM EDT | Areal Flood Advisory | CTP | Lycoming, Tioga | 3 hr |
| Jul 6, 4:20 PM EDT | Special Weather Statement | CTP | Snyder, Union | 40 min |
| Jul 6, 4:21 PM EDT | Special Weather Statement | CTP | Franklin | 24 min |
| Jul 6, 4:28 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 21 min |
| Jul 6, 4:29 PM EDT | Areal Flood Advisory | PBZ | Allegheny, Beaver, Washington, Westmoreland | 2 hr |
| Jul 6, 4:30 PM EDT | Severe Thunderstorm Warning | PBZ | Westmoreland | 45 min |
| Jul 6, 4:32 PM EDT | Special Weather Statement | PBZ | Allegheny | 43 min |
| Jul 6, 4:33 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Fayette, Washington, Westmoreland | 42 min |
| Jul 6, 4:38 PM EDT | Areal Flood Advisory | CTP | Centre, Clinton | 3 hr |
| Jul 6, 4:40 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Lycoming, Montour, Northumberland, Snyder, Union | 95 min |
| Jul 6, 4:41 PM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 49 min |
| Jul 6, 4:42 PM EDT | Severe Thunderstorm Warning | CTP | Cambria, Somerset | 63 min |
| Jul 6, 4:45 PM EDT | Areal Flood Advisory | PHI | Bucks, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 6, 4:46 PM EDT | Severe Thunderstorm Warning | CTP | Cumberland, Franklin, Huntingdon | 29 min |
| Jul 6, 4:48 PM EDT | Areal Flood Advisory | PBZ | Indiana, Westmoreland | 117 min |
| Jul 6, 4:54 PM EDT | Areal Flood Advisory | PHI | Bucks, Chester, Montgomery | 4 hr |
| Jul 6, 4:56 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Washington, Westmoreland | 49 min |
| Jul 6, 4:57 PM EDT | Areal Flood Advisory | CTP | Lycoming | 3 hr |
| Jul 6, 4:58 PM EDT | Special Weather Statement | CTP | Adams, Cumberland | 62 min |
| Jul 6, 4:59 PM EDT | Special Weather Statement | BGM | Wayne | 31 min |
| Jul 6, 5:02 PM EDT | Areal Flood Advisory | BGM | Lackawanna, Luzerne | 118 min |
| Jul 6, 5:02 PM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 88 min |
| Jul 6, 5:04 PM EDT | Severe Thunderstorm Warning | PHI | Delaware | 17 min |
| Jul 6, 5:11 PM EDT | Special Weather Statement | CTP | Huntingdon, Juniata, Mifflin | 49 min |
| Jul 6, 5:11 PM EDT | Special Weather Statement | PBZ | Greene, Washington | 34 min |
| Jul 6, 5:14 PM EDT | Special Weather Statement | BGM | Luzerne | 31 min |
| Jul 6, 5:18 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Greene, Washington | 42 min |
| Jul 6, 5:25 PM EDT | Areal Flood Advisory | CTP | Cambria | 3 hr |
| Jul 6, 5:25 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 50 min |
| Jul 6, 5:34 PM EDT | Areal Flood Advisory | CTP | Snyder, Union | 3 hr |
| Jul 6, 5:34 PM EDT | Severe Thunderstorm Warning | CTP | Adams, Cumberland, Dauphin, Lebanon, York | 71 min |
| Jul 6, 5:36 PM EDT | Tornado Warning | PHI | Bucks | 24 min |
| Jul 6, 5:37 PM EDT | Flash Flood Warning | BGM | Lackawanna, Luzerne | 3 hr |
| Jul 6, 5:39 PM EDT | Severe Thunderstorm Warning | CTP | Schuylkill | 66 min |
| Jul 6, 5:41 PM EDT | Areal Flood Advisory | CTP | Montour, Northumberland, Union | 3 hr |
| Jul 6, 5:44 PM EDT | Areal Flood Advisory | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 4 hr |
| Jul 6, 5:46 PM EDT | Special Weather Statement | CTP | Perry | 44 min |
| Jul 6, 5:49 PM EDT | Areal Flood Advisory | PHI | Chester, Delaware, Montgomery | 4 hr |
| Jul 6, 5:54 PM EDT | Severe Thunderstorm Warning | CTP | Cumberland, Franklin, Fulton, Huntingdon | 66 min |
| Jul 6, 5:57 PM EDT | Areal Flood Advisory | CTP | Montour, Northumberland, Snyder, Union | 3 hr |
| Jul 6, 6:00 PM EDT | Special Weather Statement | PBZ | Fayette, Greene | 45 min |
| Jul 6, 6:13 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Montgomery, Philadelphia | 15 min |
| Jul 6, 6:15 PM EDT | Special Weather Statement | CTP | Fulton | 45 min |
| Jul 6, 6:22 PM EDT | Areal Flood Advisory | CTP | Cumberland, Dauphin, Lancaster, Lebanon, York | 113 min |
| Jul 6, 6:22 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 38 min |
| Jul 6, 6:26 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, Lebanon, York | 79 min |
| Jul 6, 6:42 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Philadelphia | 30 min |
| Jul 6, 6:44 PM EDT | Severe Thunderstorm Warning | CTP | Adams, Cumberland, Franklin, Fulton, York | 76 min |
| Jul 6, 6:49 PM EDT | Flash Flood Warning | PHI | Monroe, Northampton | 3 hr |
| Jul 6, 6:50 PM EDT | Flash Flood Warning | CTP | Cumberland, Dauphin, Lancaster, Lebanon, Perry, York | 3 hr |
| Jul 6, 6:53 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Chester, Lehigh, Monroe, Montgomery and 1 more | 67 min |
| Jul 6, 7:45 PM EDT | Special Weather Statement | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 45 min |
| Jul 6, 7:50 PM EDT | Areal Flood Advisory | CTP | Adams, York | 3 hr |
| Jul 6, 8:23 PM EDT | Special Weather Statement | PHI | Bucks, Delaware, Philadelphia | 52 min |
| Jul 6, 9:39 PM EDT | Areal Flood Warning | PHI | Delaware | 3 hr |
| Jul 6, 9:41 PM EDT | Beach Hazards Statement | CLE | Erie | 45 hr |
| Jul 7, 2:42 AM EDT | Areal Flood Warning | PHI | Delaware | 3 hr |
| Jul 7, 7:18 AM EDT | Flash Flood Warning | PBZ | Allegheny, Beaver | 3 hr |
| Jul 7, 8:52 AM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 3 hr |
| Jul 7, 12:01 PM EDT | Flash Flood Watch | CTP | Adams, Bedford, Blair, Cambria, Centre, Clearfield and 17 more | 22 hr |
| Jul 7, 12:05 PM EDT | Flash Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 4 more | 9 hr |
| Jul 7, 1:02 PM EDT | Flash Flood Warning | PBZ | Jefferson | 3 hr |
| Jul 7, 1:52 PM EDT | Flash Flood Warning | PBZ | Clarion, Forest, Venango | 2 hr |
| Jul 7, 2:01 PM EDT | Flash Flood Warning | PBZ | Allegheny, Beaver, Washington | 2 hr |
| Jul 7, 2:21 PM EDT | Flash Flood Warning | PBZ | Allegheny | 2 hr |
| Jul 7, 3:10 PM EDT | Flash Flood Warning | PBZ | Washington | 2 hr |
| Jul 7, 3:28 PM EDT | Flash Flood Warning | PBZ | Jefferson | 3 hr |
| Jul 7, 3:30 PM EDT | Areal Flood Advisory | CTP | Cambria, Somerset | 2 hr |
| Jul 7, 3:52 PM EDT | Areal Flood Advisory | CTP | Clearfield | 113 min |
| Jul 7, 4:29 PM EDT | Areal Flood Advisory | PBZ | Armstrong, Butler, Clarion | 106 min |
| Jul 7, 4:40 PM EDT | Flash Flood Warning | CTP | Cambria, Somerset | 3 hr |
| Jul 7, 4:50 PM EDT | Areal Flood Advisory | CTP | Centre, Clearfield | 3 hr |
| Jul 7, 5:06 PM EDT | Flash Flood Warning | PBZ | Westmoreland | 3 hr |
| Jul 7, 5:07 PM EDT | Areal Flood Advisory | CTP | Bedford, Blair | 3 hr |
| Jul 7, 5:58 PM EDT | Areal Flood Advisory | CTP | Bedford, Somerset | 3 hr |
| Jul 7, 6:35 PM EDT | Areal Flood Advisory | CTP | Somerset | 3 hr |
| Jul 7, 6:43 PM EDT | Areal Flood Advisory | CTP | Bedford, Fulton | 3 hr |
| Jul 7, 6:54 PM EDT | Flash Flood Warning | CTP | Bedford | 3 hr |
| Jul 7, 7:08 PM EDT | Flash Flood Warning | CTP | Somerset | 3 hr |
| Jul 7, 7:09 PM EDT | Areal Flood Advisory | CTP | Adams, Franklin, York | 3 hr |
| Jul 7, 7:33 PM EDT | Areal Flood Advisory | PBZ | Fayette | 117 min |
| Jul 7, 8:08 PM EDT | Flash Flood Warning | PBZ | Fayette | 3 hr |
| Jul 7, 8:24 PM EDT | Areal Flood Advisory | CTP | Cumberland, Franklin | 3 hr |
| Jul 7, 8:32 PM EDT | Areal Flood Advisory | CTP | Lancaster | 3 hr |
| Jul 7, 8:45 PM EDT | Areal Flood Advisory | CTP | Lancaster, York | 3 hr |
| Jul 7, 9:42 PM EDT | Areal Flood Advisory | CTP | Cumberland, Dauphin, Lebanon, York | 2 hr |
| Jul 7, 10:54 PM EDT | Areal Flood Advisory | PHI | Berks | 4 hr |
| Jul 8, 1:01 AM EDT | Areal Flood Advisory | CTP | Columbia, Dauphin, Lebanon, Montour, Northumberland, Schuylkill | 119 min |
| Jul 8, 2:43 AM EDT | Areal Flood Advisory | PHI | Berks | 4 hr |
| Jul 8, 12:20 PM EDT | River Flood Warning | CTP | Lebanon, Schuylkill | 8 hr |
| Jul 9, 3:48 AM EDT | Dense Fog Advisory | CTP | Bedford, Blair, Cameron, Centre, Clearfield, Clinton and 14 more | 5 hr |
| Jul 10, 3:56 PM EDT | Areal Flood Advisory | CTP | Bedford, Somerset | 2 hr |
| Jul 10, 7:13 PM EDT | Special Weather Statement | CTP | Cameron | 47 min |
| Jul 10, 8:07 PM EDT | Special Weather Statement | CTP | Potter | 53 min |
| Jul 10, 8:12 PM EDT | Special Weather Statement | CTP | Bedford | 63 min |
| Jul 10, 8:39 PM EDT | Special Weather Statement | CTP | Potter | 36 min |
| Jul 10, 9:34 PM EDT | Areal Flood Advisory | CTP | Cameron, Clinton | 116 min |
| Jul 11, 3:24 AM EDT | Flash Flood Watch | CTP | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 1 more | 17 hr |
| Jul 11, 3:44 AM EDT | Flash Flood Watch | PHI | Berks, Bucks, Chester, Delaware, Lehigh, Montgomery and 2 more | 18 hr |
| Jul 11, 7:41 AM EDT | Areal Flood Advisory | PBZ | Allegheny | 2 hr |
| Jul 11, 8:09 AM EDT | Flash Flood Warning | PBZ | Allegheny | 4 hr |
| Jul 11, 8:34 AM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 3 hr |
| Jul 11, 8:49 AM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 116 min |
| Jul 11, 9:31 AM EDT | Special Weather Statement | PBZ | Butler | 29 min |
| Jul 11, 10:09 AM EDT | Areal Flood Advisory | PBZ | Allegheny, Beaver, Butler | 3 hr |
| Jul 11, 10:24 AM EDT | Flash Flood Warning | PBZ | Allegheny, Beaver | 99 min |
| Jul 11, 10:36 AM EDT | Flash Flood Warning | PBZ | Allegheny, Washington, Westmoreland | 3 hr |
| Jul 11, 10:45 AM EDT | Mesoscale Discussion | SPC | Allegheny, Beaver, Butler, Fayette, Greene, Lawrence and 3 more | 90 min |
| Jul 11, 12:33 PM EDT | Special Weather Statement | PHI | Chester | 57 min |
| Jul 11, 12:50 PM EDT | Special Weather Statement | CTP | Fulton | 40 min |
| Jul 11, 12:51 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Chester, Lancaster, Lebanon, York | 84 min |
| Jul 11, 12:53 PM EDT | Flash Flood Warning | PBZ | Fayette, Greene | 3 hr |
| Jul 11, 1:01 PM EDT | Flash Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 4 more | 7 hr |
| Jul 11, 1:22 PM EDT | Flash Flood Warning | PBZ | Fayette | 3 hr |
| Jul 11, 1:23 PM EDT | Special Weather Statement | PHI | Chester, Delaware | 52 min |
| Jul 11, 1:31 PM EDT | Mesoscale Discussion | SPC | Crawford, Lawrence, Mercer | 89 min |
| Jul 11, 1:34 PM EDT | Special Weather Statement | CTP | Somerset | 41 min |
| Jul 11, 1:44 PM EDT | Severe Thunderstorm Warning | PHI | Delaware, Montgomery, Philadelphia | 61 min |
| Jul 11, 2:10 PM EDT | Special Weather Statement | CTP | Lancaster | 50 min |
| Jul 11, 2:10 PM EDT | Special Weather Statement | PBZ | Lawrence, Mercer | 65 min |
| Jul 11, 2:17 PM EDT | Areal Flood Advisory | CTP | Cumberland | 3 hr |
| Jul 11, 2:41 PM EDT | Special Weather Statement | PHI | Philadelphia | 64 min |
| Jul 11, 2:44 PM EDT | Special Weather Statement | PHI | Bucks, Montgomery | 61 min |
| Jul 11, 2:50 PM EDT | Areal Flood Advisory | CTP | Lancaster, Lebanon, York | 3 hr |
| Jul 11, 2:50 PM EDT | Areal Flood Advisory | PHI | Berks, Chester, Montgomery | 4 hr |
| Jul 11, 3:00 PM EDT | Flash Flood Warning | PHI | Berks, Chester, Montgomery | 8 hr |
| Jul 11, 3:04 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Lawrence | 26 min |
| Jul 11, 3:05 PM EDT | Areal Flood Advisory | CLE | Crawford | 4 hr |
| Jul 11, 3:09 PM EDT | Special Weather Statement | CTP | Cumberland | 51 min |
| Jul 11, 3:13 PM EDT | Areal Flood Advisory | PHI | Bucks, Carbon, Lehigh, Monroe, Northampton | 4 hr |
| Jul 11, 3:18 PM EDT | Flash Flood Warning | CTP | Dauphin, Lancaster, Lebanon | 3 hr |
| Jul 11, 3:27 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Butler | 33 min |
| Jul 11, 3:33 PM EDT | Areal Flood Advisory | PHI | Northampton | 4 hr |
| Jul 11, 3:38 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 43 min |
| Jul 11, 3:45 PM EDT | Flash Flood Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 4 hr |
| Jul 11, 3:57 PM EDT | Special Weather Statement | CTP | Lancaster | 48 min |
| Jul 11, 4:08 PM EDT | Special Weather Statement | CTP | Lancaster | 37 min |
| Jul 11, 4:43 PM EDT | Areal Flood Advisory | CTP | Lancaster, York | 3 hr |
| Jul 11, 4:45 PM EDT | Flash Flood Warning | PHI | Berks, Montgomery | 4 hr |
| Jul 11, 4:51 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 39 min |
| Jul 11, 4:59 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 46 min |
| Jul 11, 5:12 PM EDT | Flash Flood Warning | PHI | Chester | 4 hr |
| Jul 11, 5:20 PM EDT | Flash Flood Warning | PHI | Bucks, Chester, Montgomery | 4 hr |
| Jul 11, 5:33 PM EDT | Areal Flood Advisory | PHI | Bucks | 4 hr |
| Jul 11, 5:38 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 13 min |
| Jul 11, 5:59 PM EDT | Mesoscale Discussion | SPC | Bucks, Chester, Delaware, Montgomery, Philadelphia | 2 hr |
| Jul 11, 6:04 PM EDT | Special Weather Statement | PBZ | Greene | 41 min |
| Jul 11, 6:14 PM EDT | Severe Thunderstorm Warning | PHI | Delaware, Montgomery, Philadelphia | 61 min |
| Jul 11, 6:15 PM EDT | Flash Flood Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 11, 6:17 PM EDT | Areal Flood Advisory | PHI | Bucks | 4 hr |
| Jul 11, 6:25 PM EDT | Areal Flood Warning | CTP | Lancaster, Lebanon | 2 hr |
| Jul 11, 6:28 PM EDT | River Flood Warning | PHI | Montgomery | 22 hr |
| Jul 11, 6:51 PM EDT | Areal Flood Advisory | PBZ | Greene, Washington | 93 min |
| Jul 11, 6:55 PM EDT | Special Weather Statement | PBZ | Greene | 35 min |
| Jul 11, 6:57 PM EDT | River Flood Warning | PHI | Montgomery | 12 hr |
| Jul 11, 7:03 PM EDT | River Flood Warning | PHI | Chester, Montgomery, Philadelphia | 26 hr |
| Jul 11, 7:19 PM EDT | River Flood Warning | PHI | Chester | 7 hr |
| Jul 11, 7:33 PM EDT | Areal Flood Warning | PBZ | Westmoreland | 3 hr |
| Jul 11, 7:47 PM EDT | Flash Flood Warning | PHI | Berks, Bucks, Lehigh, Montgomery | 3 hr |
| Jul 11, 9:31 PM EDT | Areal Flood Warning | PHI | Chester, Montgomery | 12 hr |
| Jul 11, 9:45 PM EDT | River Flood Warning | PHI | Chester, Delaware | 9 hr |
| Jul 11, 9:50 PM EDT | River Flood Warning | PHI | Bucks | 5 hr |
| Jul 11, 10:00 PM EDT | River Flood Warning | PHI | Montgomery, Philadelphia | 17 hr |
| Jul 11, 11:00 PM EDT | Areal Flood Warning | PHI | Berks, Bucks, Chester, Lehigh, Montgomery | 3 hr |
| Jul 11, 11:34 PM EDT | Areal Flood Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 16, 3:30 AM EDT | Excessive Heat Watch | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 11 hr |
| Jul 16, 2:44 PM EDT | Excessive Heat Warning | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 5 days |
| Jul 16, 2:44 PM EDT | Heat Advisory | PHI | Berks, Bucks, Chester, Lehigh, Montgomery, Northampton | 29 hr |
| Jul 16, 3:28 PM EDT | Mesoscale Discussion | SPC | Adams, Cumberland, Dauphin, Franklin, Fulton, Juniata and 3 more | 3 hr |
| Jul 16, 3:36 PM EDT | Special Weather Statement | CTP | Northumberland, Snyder | 24 min |
| Jul 16, 5:07 PM EDT | Special Weather Statement | BGM | Luzerne | 53 min |
| Jul 16, 5:16 PM EDT | Special Weather Statement | BGM | Bradford | 44 min |
| Jul 16, 5:23 PM EDT | Special Weather Statement | CTP | Sullivan | 52 min |
| Jul 16, 5:26 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Susquehanna | 26 min |
| Jul 16, 5:32 PM EDT | Special Weather Statement | CTP | Dauphin | 58 min |
| Jul 16, 5:35 PM EDT | Areal Flood Advisory | BGM | Bradford | 3 hr |
| Jul 16, 6:19 PM EDT | Areal Flood Advisory | BGM | Bradford, Susquehanna | 3 hr |
| Jul 16, 6:53 PM EDT | Special Weather Statement | CTP | Lancaster | 52 min |
| Jul 16, 7:26 PM EDT | Special Weather Statement | PHI | Berks | 34 min |
| Jul 16, 9:03 PM EDT | Areal Flood Advisory | BGM | Bradford | 117 min |
| Jul 16, 9:15 PM EDT | Special Weather Statement | PHI | Philadelphia | 45 min |
| Jul 16, 10:10 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Lawrence | 50 min |
| Jul 16, 10:47 PM EDT | Severe Thunderstorm Warning | PBZ | Butler, Lawrence, Mercer | 43 min |
| Jul 17, 3:54 AM EDT | Flash Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 19 hr |
| Jul 17, 9:18 AM EDT | Heat Advisory | CTP | Adams, Cumberland, Dauphin, Lancaster, Lebanon, York | 10 hr |
| Jul 17, 10:18 AM EDT | Flash Flood Watch | CTP | Columbia, Lycoming, Montour, Northumberland, Schuylkill, Sullivan and 1 more | 13 hr |
| Jul 17, 10:27 AM EDT | Flash Flood Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 12 hr |
| Jul 17, 1:03 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Blair, Bradford, Bucks, Cameron and 36 more | 2 hr |
| Jul 17, 1:26 PM EDT | Special Weather Statement | PHI | Pike | 34 min |
| Jul 17, 1:36 PM EDT | Special Weather Statement | BGM | Pike | 24 min |
| Jul 17, 1:39 PM EDT | Special Weather Statement | CTP | Fulton | 51 min |
| Jul 17, 1:50 PM EDT | Areal Flood Advisory | PHI | Carbon, Lehigh, Monroe, Northampton | 80 min |
| Jul 17, 1:58 PM EDT | Severe Thunderstorm Watch | SPC | Berks, Bradford, Bucks, Carbon, Chester, Columbia and 20 more | 8 hr |
| Jul 17, 2:00 PM EDT | Severe Thunderstorm Warning | CTP | Bedford, Fulton, Huntingdon | 45 min |
| Jul 17, 2:05 PM EDT | Special Weather Statement | PHI | Lehigh | 25 min |
| Jul 17, 2:15 PM EDT | Special Weather Statement | BGM | Pike | 15 min |
| Jul 17, 2:18 PM EDT | Special Weather Statement | BGM | Susquehanna | 42 min |
| Jul 17, 2:18 PM EDT | Special Weather Statement | CTP | Sullivan | 57 min |
| Jul 17, 2:36 PM EDT | Special Weather Statement | CTP | Columbia | 54 min |
| Jul 17, 2:58 PM EDT | Special Weather Statement | BGM | Luzerne | 47 min |
| Jul 17, 3:00 PM EDT | Excessive Heat Watch | CTP | Adams, Columbia, Cumberland, Dauphin, Franklin, Juniata and 11 more | 24 hr |
| Jul 17, 3:05 PM EDT | Special Weather Statement | BGM | Bradford | 40 min |
| Jul 17, 3:07 PM EDT | Special Weather Statement | BGM | Pike | 8 min |
| Jul 17, 3:14 PM EDT | Excessive Heat Watch | PHI | Berks, Bucks, Carbon, Chester, Lehigh, Monroe and 2 more | 24 hr |
| Jul 17, 3:21 PM EDT | Special Weather Statement | BGM | Wayne | 39 min |
| Jul 17, 3:21 PM EDT | Excessive Heat Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 24 hr |
| Jul 17, 3:40 PM EDT | Special Weather Statement | CTP | Northumberland | 50 min |
| Jul 17, 3:43 PM EDT | Excessive Heat Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 23 hr |
| Jul 17, 3:44 PM EDT | Special Weather Statement | BGM | Wayne | 31 min |
| Jul 17, 3:47 PM EDT | Special Weather Statement | CTP | Montour | 43 min |
| Jul 17, 3:55 PM EDT | Special Weather Statement | BGM | Bradford, Susquehanna | 35 min |
| Jul 17, 3:59 PM EDT | Mesoscale Discussion | SPC | Berks, Bradford, Bucks, Carbon, Chester, Columbia and 18 more | 2 hr |
| Jul 17, 4:00 PM EDT | Areal Flood Advisory | BGM | Bradford, Susquehanna, Wayne | 3 hr |
| Jul 17, 4:31 PM EDT | Special Weather Statement | CTP | Columbia | 44 min |
| Jul 17, 4:42 PM EDT | Special Weather Statement | BGM | Luzerne | 33 min |
| Jul 17, 4:53 PM EDT | Flash Flood Warning | BGM | Susquehanna | 3 hr |
| Jul 17, 4:53 PM EDT | Special Weather Statement | CTP | Adams | 67 min |
| Jul 17, 5:05 PM EDT | Special Weather Statement | PHI | Carbon, Monroe | 40 min |
| Jul 17, 5:09 PM EDT | Special Weather Statement | BGM | Luzerne | 36 min |
| Jul 17, 5:11 PM EDT | Areal Flood Advisory | BGM | Lackawanna, Luzerne, Pike, Wayne | 3 hr |
| Jul 17, 5:14 PM EDT | Special Weather Statement | PHI | Lehigh | 46 min |
| Jul 17, 5:16 PM EDT | Severe Thunderstorm Warning | CTP | Adams, York | 89 min |
| Jul 17, 5:37 PM EDT | Special Weather Statement | CTP | Lebanon | 38 min |
| Jul 17, 5:44 PM EDT | Special Weather Statement | PHI | Monroe | 46 min |
| Jul 17, 5:46 PM EDT | Areal Flood Advisory | PHI | Monroe | 119 min |
| Jul 17, 5:49 PM EDT | Special Weather Statement | PHI | Lehigh, Northampton | 41 min |
| Jul 17, 6:07 PM EDT | Special Weather Statement | BGM | Wayne | 23 min |
| Jul 17, 6:12 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin, Lancaster, Lebanon | 78 min |
| Jul 17, 6:24 PM EDT | Special Weather Statement | PHI | Berks | 51 min |
| Jul 17, 6:35 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 40 min |
| Jul 17, 6:36 PM EDT | Flash Flood Warning | BGM | Pike | 3 hr |
| Jul 17, 6:38 PM EDT | Mesoscale Discussion | SPC | Berks, Bucks, Chester, Delaware, Lancaster, Lehigh and 3 more | 97 min |
| Jul 17, 6:39 PM EDT | Tornado Warning | CTP | Lancaster | 21 min |
| Jul 17, 6:51 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Chester, Montgomery | 54 min |
| Jul 17, 6:52 PM EDT | Areal Flood Advisory | PHI | Berks | 113 min |
| Jul 17, 7:00 PM EDT | Special Weather Statement | BGM | Bradford | 60 min |
| Jul 17, 7:06 PM EDT | Flash Flood Warning | PHI | Berks | 3 hr |
| Jul 17, 7:15 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Montgomery | 45 min |
| Jul 17, 7:19 PM EDT | Special Weather Statement | BGM | Wayne | 56 min |
| Jul 17, 7:21 PM EDT | Flash Flood Warning | PHI | Chester | 97 min |
| Jul 17, 7:31 PM EDT | Special Weather Statement | PHI | Lehigh, Northampton | 44 min |
| Jul 17, 7:36 PM EDT | Flash Flood Warning | PHI | Bucks, Lehigh, Montgomery | 3 hr |
| Jul 17, 7:44 PM EDT | Special Weather Statement | PHI | Lehigh | 31 min |
| Jul 17, 7:45 PM EDT | Areal Flood Advisory | BGM | Susquehanna | 2 hr |
| Jul 17, 7:56 PM EDT | Special Weather Statement | PHI | Bucks, Montgomery, Philadelphia | 64 min |
| Jul 17, 8:01 PM EDT | Areal Flood Advisory | PHI | Northampton | 88 min |
| Jul 17, 8:15 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 45 min |
| Jul 17, 9:12 PM EDT | Areal Flood Advisory | BGM | Pike | 108 min |
| Jul 18, 1:30 PM EDT | Areal Flood Advisory | PHI | Chester, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 18, 1:49 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Bucks, Chester, Delaware, Lancaster and 6 more | 2 hr |
| Jul 18, 2:13 PM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery, Philadelphia | 4 hr |
| Jul 18, 2:24 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Chester, Lehigh, Montgomery | 3 hr |
| Jul 18, 2:46 PM EDT | Excessive Heat Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 3 days |
| Jul 18, 2:55 PM EDT | Flash Flood Warning | PHI | Chester | 4 hr |
| Jul 18, 3:02 PM EDT | Excessive Heat Warning | CTP | Adams, Bedford, Blair, Centre, Clinton, Columbia and 17 more | 3 days |
| Jul 18, 3:02 PM EDT | Heat Advisory | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 53 hr |
| Jul 18, 3:26 PM EDT | Heat Advisory | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 53 hr |
| Jul 18, 3:33 PM EDT | Flash Flood Warning | PHI | Chester, Delaware | 4 hr |
| Jul 18, 4:24 PM EDT | Heat Advisory | CLE | Crawford, Erie | 52 hr |
| Jul 18, 7:44 PM EDT | Special Weather Statement | PHI | Berks | 46 min |
| Jul 19, 1:38 PM EDT | Mesoscale Discussion | SPC | Cameron, Crawford, Elk, Erie, Forest, McKean and 4 more | 2 hr |
| Jul 19, 2:29 PM EDT | Severe Thunderstorm Watch | SPC | Armstrong, Bradford, Butler, Cameron, Clarion, Crawford and 17 more | 7 hr |
| Jul 19, 4:00 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 45 min |
| Jul 19, 4:05 PM EDT | Special Weather Statement | CLE | Erie | 40 min |
| Jul 19, 4:20 PM EDT | Special Weather Statement | CTP | Warren | 55 min |
| Jul 19, 4:40 PM EDT | Mesoscale Discussion | SPC | Bradford, Butler, Cameron, Clarion, Crawford, Elk and 10 more | 2 hr |
| Jul 19, 4:43 PM EDT | Areal Flood Advisory | BGM | Bradford | 2 hr |
| Jul 19, 4:46 PM EDT | Special Weather Statement | BGM | Bradford | 59 min |
| Jul 19, 4:47 PM EDT | Severe Thunderstorm Warning | BGM | Susquehanna | 58 min |
| Jul 19, 5:10 PM EDT | Severe Thunderstorm Warning | CTP | McKean, Warren | 65 min |
| Jul 19, 5:28 PM EDT | Flash Flood Warning | BGM | Bradford | 86 min |
| Jul 19, 5:30 PM EDT | Special Weather Statement | CTP | Tioga | 45 min |
| Jul 19, 5:33 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 57 min |
| Jul 19, 5:37 PM EDT | Areal Flood Advisory | CTP | Warren | 113 min |
| Jul 19, 5:39 PM EDT | Severe Thunderstorm Warning | BGM | Susquehanna, Wayne | 50 min |
| Jul 19, 5:42 PM EDT | Severe Thunderstorm Warning | CTP | Tioga | 63 min |
| Jul 19, 5:47 PM EDT | Severe Thunderstorm Warning | CTP | Elk | 73 min |
| Jul 19, 5:55 PM EDT | Special Weather Statement | CLE | Erie | 50 min |
| Jul 19, 6:07 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Susquehanna, Wyoming | 38 min |
| Jul 19, 6:25 PM EDT | Special Weather Statement | CTP | Potter | 35 min |
| Jul 19, 6:29 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 46 min |
| Jul 19, 6:34 PM EDT | Special Weather Statement | PBZ | Forest | 41 min |
| Jul 19, 6:39 PM EDT | Areal Flood Advisory | CLE | Crawford, Erie | 4 hr |
| Jul 19, 6:46 PM EDT | Areal Flood Advisory | BGM | Bradford | 2 hr |
| Jul 19, 6:47 PM EDT | Special Weather Statement | CLE | Crawford | 43 min |
| Jul 19, 6:48 PM EDT | Severe Thunderstorm Warning | CTP | Cameron, Clearfield, Clinton, Elk | 57 min |
| Jul 19, 6:53 PM EDT | Areal Flood Advisory | PBZ | Forest | 3 hr |
| Jul 19, 6:54 PM EDT | Mesoscale Discussion | SPC | Bradford, Cameron, Centre, Clarion, Clearfield, Clinton and 22 more | 96 min |
| Jul 19, 7:02 PM EDT | Special Weather Statement | BGM | Lackawanna, Wyoming | 28 min |
| Jul 19, 7:15 PM EDT | Special Weather Statement | PBZ | Venango | 45 min |
| Jul 19, 7:20 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 40 min |
| Jul 19, 7:31 PM EDT | Special Weather Statement | BGM | Lackawanna | 59 min |
| Jul 19, 7:36 PM EDT | Severe Thunderstorm Warning | PBZ | Forest, Venango | 24 min |
| Jul 19, 7:47 PM EDT | Special Weather Statement | PBZ | Forest | 43 min |
| Jul 19, 8:00 PM EDT | Severe Thunderstorm Warning | PBZ | Venango | 45 min |
| Jul 19, 8:14 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Forest, Jefferson | 31 min |
| Jul 19, 8:16 PM EDT | Areal Flood Advisory | CLE | Crawford | 4 hr |
| Jul 19, 9:09 PM EDT | Special Weather Statement | CLE | Venango | 51 min |
| Jul 19, 9:11 PM EDT | Special Weather Statement | PBZ | Venango | 34 min |
| Jul 19, 9:20 PM EDT | Flash Flood Warning | CLE | Crawford | 11 hr |
| Jul 19, 9:32 PM EDT | Special Weather Statement | PBZ | Venango | 43 min |
| Jul 19, 9:36 PM EDT | Areal Flood Advisory | PBZ | Clarion, Forest, Venango | 31 min |
| Jul 19, 10:06 PM EDT | Flash Flood Warning | PBZ | Forest, Venango | 114 min |
| Jul 19, 10:30 PM EDT | Flash Flood Warning | PBZ | Clarion, Venango | 85 min |
| Jul 19, 10:36 PM EDT | Areal Flood Advisory | CLE | Crawford, Erie | 4 hr |
| Jul 19, 10:50 PM EDT | Flash Flood Warning | CLE | Crawford, Erie | 10 hr |
| Jul 19, 11:05 PM EDT | Severe Thunderstorm Warning | PBZ | Venango | 13 min |
| Jul 19, 11:51 PM EDT | Areal Flood Warning | PBZ | Clarion, Venango | 11 hr |
| Jul 20, 2:42 AM EDT | Flash Flood Warning | PBZ | Venango | 68 min |
| Jul 20, 2:54 AM EDT | Flash Flood Warning | PBZ | Mercer | 2 hr |
| Jul 20, 2:57 AM EDT | Areal Flood Warning | CLE | Crawford | 6 hr |
| Jul 20, 3:31 AM EDT | Special Weather Statement | CTP | McKean, Warren | 59 min |
| Jul 20, 4:22 AM EDT | Excessive Heat Warning | CTP | Adams, Cumberland, Dauphin, Franklin, Perry, Schuylkill and 1 more | 40 hr |
| Jul 20, 4:22 AM EDT | Heat Advisory | CTP | Bedford, Blair, Centre, Clinton, Fulton, Huntingdon and 1 more | 40 hr |
| Jul 20, 4:57 AM EDT | Areal Flood Warning | PBZ | Mercer | 3 hr |
| Jul 20, 7:47 AM EDT | Special Weather Statement | PBZ | Mercer | 28 min |
| Jul 20, 7:58 AM EDT | Severe Thunderstorm Warning | PBZ | Lawrence, Mercer | 32 min |
| Jul 20, 8:12 AM EDT | Flash Flood Warning | PBZ | Mercer | 112 min |
| Jul 20, 8:13 AM EDT | Areal Flood Warning | CLE | Crawford | 6 hr |
| Jul 20, 8:23 AM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence | 37 min |
| Jul 20, 8:55 AM EDT | Areal Flood Warning | CLE | Crawford | 6 hr |
| Jul 20, 5:21 PM EDT | Special Weather Statement | BGM | Wayne | 24 min |
| Jul 20, 6:24 PM EDT | Mesoscale Discussion | SPC | Lackawanna, Monroe, Pike, Susquehanna, Wayne, Wyoming | 96 min |
| Jul 20, 7:11 PM EDT | Special Weather Statement | PBZ | Mercer | 49 min |
| Jul 20, 7:14 PM EDT | Special Weather Statement | CTP | Blair | 46 min |
| Jul 20, 7:23 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Westmoreland | 40 min |
| Jul 20, 7:24 PM EDT | Special Weather Statement | PBZ | Fayette | 36 min |
| Jul 20, 7:36 PM EDT | Special Weather Statement | CTP | Somerset | 54 min |
| Jul 20, 8:05 PM EDT | Special Weather Statement | PBZ | Venango | 40 min |
| Jul 20, 9:46 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Erie | 59 min |
| Jul 20, 9:51 PM EDT | Special Weather Statement | PBZ | Clarion, Venango | 39 min |
| Jul 20, 9:56 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Forest, Venango | 49 min |
| Jul 20, 10:20 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 37 min |
| Jul 20, 10:20 PM EDT | Special Weather Statement | PBZ | Clarion | 25 min |
| Jul 20, 10:25 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Forest, Jefferson | 39 min |
| Jul 20, 10:39 PM EDT | Special Weather Statement | CTP | Elk | 51 min |
| Jul 20, 10:50 PM EDT | Special Weather Statement | PBZ | Jefferson | 25 min |
| Jul 21, 3:15 AM EDT | Flash Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 51 hr |
| Jul 21, 12:00 PM EDT | Mesoscale Discussion | SPC | Allegheny, Armstrong, Beaver, Butler, Cambria, Fayette and 5 more | 3 hr |
| Jul 21, 1:58 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 17 min |
| Jul 21, 2:17 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 28 min |
| Jul 21, 3:07 PM EDT | Flash Flood Watch | CTP | Adams, Bedford, Columbia, Cumberland, Dauphin, Franklin and 9 more | 35 hr |
| Jul 21, 3:09 PM EDT | Heat Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 27 hr |
| Jul 21, 3:17 PM EDT | Special Weather Statement | CTP | Somerset | 58 min |
| Jul 21, 3:19 PM EDT | Special Weather Statement | CTP | Sullivan | 26 min |
| Jul 21, 3:25 PM EDT | Special Weather Statement | BGM | Wyoming | 35 min |
| Jul 21, 3:39 PM EDT | Special Weather Statement | CTP | Huntingdon | 81 min |
| Jul 21, 3:45 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Luzerne, Wyoming | 60 min |
| Jul 21, 3:51 PM EDT | Special Weather Statement | CTP | Bedford | 39 min |
| Jul 21, 4:19 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Butler | 26 min |
| Jul 21, 4:37 PM EDT | Special Weather Statement | CTP | Fulton | 38 min |
| Jul 21, 4:41 PM EDT | Special Weather Statement | BGM | Lackawanna | 49 min |
| Jul 21, 4:46 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Pike, Wayne | 33 min |
| Jul 21, 4:49 PM EDT | Severe Thunderstorm Warning | BGM | Luzerne | 56 min |
| Jul 21, 4:56 PM EDT | Severe Thunderstorm Warning | PHI | Monroe | 37 min |
| Jul 21, 5:12 PM EDT | Severe Thunderstorm Warning | CTP | Franklin, Fulton | 53 min |
| Jul 21, 5:34 PM EDT | Special Weather Statement | PHI | Monroe | 41 min |
| Jul 21, 5:45 PM EDT | Special Weather Statement | BGM | Luzerne | 45 min |
| Jul 21, 6:00 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clearfield | 25 min |
| Jul 21, 6:04 PM EDT | Severe Thunderstorm Warning | CTP | York | 56 min |
| Jul 21, 6:14 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 31 min |
| Jul 21, 6:14 PM EDT | Special Weather Statement | PHI | Carbon, Lehigh, Northampton | 46 min |
| Jul 21, 6:19 PM EDT | Areal Flood Advisory | CTP | Adams, York | 3 hr |
| Jul 21, 6:38 PM EDT | Special Weather Statement | PHI | Lehigh, Northampton | 37 min |
| Jul 21, 6:50 PM EDT | Severe Thunderstorm Warning | PHI | Lehigh, Northampton | 29 min |
| Jul 21, 6:54 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette | 36 min |
| Jul 21, 7:15 PM EDT | Special Weather Statement | CTP | Somerset | 45 min |
| Jul 21, 7:26 PM EDT | Severe Thunderstorm Warning | CTP | Adams, York | 64 min |
| Jul 21, 7:29 PM EDT | Flash Flood Warning | PBZ | Fayette | 3 hr |
| Jul 21, 7:40 PM EDT | Special Weather Statement | PHI | Carbon, Lehigh, Northampton | 50 min |
| Jul 21, 7:42 PM EDT | Areal Flood Advisory | CTP | Somerset | 3 hr |
| Jul 21, 7:51 PM EDT | Special Weather Statement | CTP | Schuylkill | 54 min |
| Jul 21, 8:25 PM EDT | Special Weather Statement | PHI | Carbon, Lehigh, Northampton | 50 min |
| Jul 21, 8:26 PM EDT | Special Weather Statement | CTP | York | 64 min |
| Jul 21, 8:37 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, York | 68 min |
| Jul 21, 8:41 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver, Washington | 34 min |
| Jul 21, 8:43 PM EDT | Severe Thunderstorm Warning | CTP | Bedford | 62 min |
| Jul 21, 8:44 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 46 min |
| Jul 21, 8:55 PM EDT | Special Weather Statement | CTP | Union | 50 min |
| Jul 21, 9:24 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Lehigh, Northampton | 51 min |
| Jul 21, 9:28 PM EDT | Flash Flood Warning | PBZ | Allegheny, Fayette, Washington, Westmoreland | 3 hr |
| Jul 21, 9:30 PM EDT | Severe Thunderstorm Warning | PHI | Chester | 45 min |
| Jul 21, 9:40 PM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 3 hr |
| Jul 21, 9:58 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 2 hr |
| Jul 21, 10:14 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 46 min |
| Jul 21, 10:21 PM EDT | Special Weather Statement | CTP | York | 24 min |
| Jul 21, 10:25 PM EDT | Special Weather Statement | CTP | Columbia | 35 min |
| Jul 21, 10:30 PM EDT | Flash Flood Warning | PHI | Berks, Lehigh, Northampton | 3 hr |
| Jul 21, 10:31 PM EDT | Flash Flood Warning | PHI | Berks, Lehigh, Northampton | 3 hr |
| Jul 21, 10:35 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Lehigh | 40 min |
| Jul 21, 10:42 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Chester, Montgomery | 48 min |
| Jul 21, 10:54 PM EDT | Severe Thunderstorm Warning | PHI | Delaware | 25 min |
| Jul 21, 10:58 PM EDT | Areal Flood Advisory | PHI | Berks, Chester, Montgomery | 59 min |
| Jul 21, 11:05 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Lehigh, Montgomery | 40 min |
| Jul 21, 11:31 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Montgomery, Philadelphia | 44 min |
| Jul 21, 11:38 PM EDT | Flash Flood Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 2 hr |
| Jul 21, 11:40 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Carbon, Lehigh, Montgomery, Northampton | 50 min |
| Jul 21, 11:45 PM EDT | Areal Flood Advisory | PBZ | Clarion, Jefferson | 3 hr |
| Jul 21, 11:48 PM EDT | Special Weather Statement | CTP | Clearfield | 27 min |
| Jul 22, 12:05 AM EDT | Severe Thunderstorm Warning | PHI | Carbon, Monroe | 40 min |
| Jul 22, 12:15 AM EDT | Areal Flood Warning | PBZ | Allegheny, Westmoreland | 12 hr |
| Jul 22, 12:29 AM EDT | Special Weather Statement | BGM | Luzerne | 31 min |
| Jul 22, 12:45 AM EDT | Special Weather Statement | CTP | Cameron | 45 min |
| Jul 22, 12:45 AM EDT | Special Weather Statement | PHI | Monroe | 30 min |
| Jul 22, 12:52 AM EDT | Flash Flood Watch | PBZ | Allegheny, Beaver, Fayette, Greene, Washington, Westmoreland | 19 hr |
| Jul 22, 12:59 AM EDT | Special Weather Statement | BGM | Luzerne | 46 min |
| Jul 22, 1:06 AM EDT | Severe Thunderstorm Warning | BGM | Luzerne | 39 min |
| Jul 22, 1:11 AM EDT | Special Weather Statement | PHI | Monroe | 34 min |
| Jul 22, 1:53 AM EDT | Special Weather Statement | CTP | Clinton | 52 min |
| Jul 22, 3:31 AM EDT | Flash Flood Watch | BGM | Lackawanna, Luzerne, Pike, Wayne | 16 hr |
| Jul 22, 5:32 AM EDT | Areal Flood Warning | PHI | Lehigh | 49 min |
| Jul 22, 12:13 PM EDT | Areal Flood Advisory | PBZ | Armstrong, Butler, Indiana, Jefferson | 3 hr |
| Jul 22, 1:04 PM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 3 hr |
| Jul 22, 1:11 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Bucks, Carbon, Chester, Cumberland and 13 more | 94 min |
| Jul 22, 1:28 PM EDT | Special Weather Statement | PHI | Monroe | 32 min |
| Jul 22, 1:33 PM EDT | Special Weather Statement | CTP | Snyder | 27 min |
| Jul 22, 1:38 PM EDT | Areal Flood Advisory | PBZ | Washington | 2 hr |
| Jul 22, 1:41 PM EDT | Special Weather Statement | BGM | Pike | 49 min |
| Jul 22, 1:50 PM EDT | Special Weather Statement | PHI | Northampton | 25 min |
| Jul 22, 1:55 PM EDT | Special Weather Statement | CTP | Perry | 35 min |
| Jul 22, 2:09 PM EDT | Special Weather Statement | CTP | Franklin | 36 min |
| Jul 22, 2:17 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Berks, Bucks, Carbon, Chester, Dauphin and 10 more | 8 hr |
| Jul 22, 2:26 PM EDT | Special Weather Statement | CTP | Schuylkill | 34 min |
| Jul 22, 2:28 PM EDT | Special Weather Statement | BGM | Wyoming | 32 min |
| Jul 22, 2:49 PM EDT | Special Weather Statement | BGM | Luzerne | 56 min |
| Jul 22, 2:53 PM EDT | Special Weather Statement | CTP | Adams | 37 min |
| Jul 22, 3:00 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 60 min |
| Jul 22, 3:10 PM EDT | Special Weather Statement | CTP | Lebanon | 35 min |
| Jul 22, 3:17 PM EDT | Severe Thunderstorm Warning | CTP | Lebanon, Schuylkill | 58 min |
| Jul 22, 3:18 PM EDT | Special Weather Statement | BGM | Luzerne | 27 min |
| Jul 22, 3:18 PM EDT | Special Weather Statement | PHI | Chester | 57 min |
| Jul 22, 3:27 PM EDT | Severe Thunderstorm Warning | PHI | Monroe | 48 min |
| Jul 22, 3:33 PM EDT | Areal Flood Advisory | PHI | Carbon, Monroe, Northampton | 7 hr |
| Jul 22, 3:34 PM EDT | Special Weather Statement | BGM | Pike | 41 min |
| Jul 22, 3:39 PM EDT | Special Weather Statement | PHI | Berks | 51 min |
| Jul 22, 3:44 PM EDT | Areal Flood Advisory | BGM | Luzerne, Wyoming | 3 hr |
| Jul 22, 3:47 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 58 min |
| Jul 22, 3:49 PM EDT | Areal Flood Advisory | PBZ | Fayette | 116 min |
| Jul 22, 3:59 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, York | 61 min |
| Jul 22, 4:11 PM EDT | Severe Thunderstorm Warning | CTP | Lebanon, Schuylkill | 33 min |
| Jul 22, 4:11 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Chester, Lehigh, Montgomery, Northampton | 4 hr |
| Jul 22, 4:16 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 59 min |
| Jul 22, 4:20 PM EDT | Mesoscale Discussion | SPC | Berks, Bucks, Chester, Delaware, Lancaster, Lebanon and 7 more | 115 min |
| Jul 22, 4:40 PM EDT | Areal Flood Advisory | PHI | Delaware, Montgomery, Philadelphia | 114 min |
| Jul 22, 4:55 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 50 min |
| Jul 22, 5:04 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 41 min |
| Jul 22, 5:05 PM EDT | Flash Flood Warning | PHI | Berks, Lehigh, Northampton | 4 hr |
| Jul 22, 5:14 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 61 min |
| Jul 22, 5:17 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 73 min |
| Jul 22, 5:34 PM EDT | Flash Flood Warning | PHI | Bucks, Lehigh, Montgomery, Northampton | 4 hr |
| Jul 22, 5:40 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Philadelphia | 80 min |
| Jul 22, 5:43 PM EDT | Areal Flood Advisory | PHI | Bucks | 3 hr |
| Jul 22, 5:50 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 40 min |
| Jul 22, 6:40 PM EDT | Special Weather Statement | CTP | Cumberland, Perry | 50 min |
| Jul 22, 7:06 PM EDT | Beach Hazards Statement | CLE | Erie | 17 hr |
| Jul 22, 8:12 PM EDT | Special Weather Statement | PHI | Berks | 33 min |
| Jul 22, 8:20 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 40 min |
| Jul 22, 8:51 PM EDT | Mesoscale Discussion | SPC | Adams, Berks, Bucks, Chester, Cumberland, Dauphin and 10 more | 84 min |
| Jul 22, 8:58 PM EDT | Special Weather Statement | PHI | Lehigh | 32 min |
| Jul 22, 8:59 PM EDT | Areal Flood Warning | PHI | Berks, Lehigh, Montgomery, Northampton | 7 hr |
| Jul 22, 9:24 PM EDT | Special Weather Statement | PHI | Northampton | 36 min |
| Jul 22, 9:28 PM EDT | Areal Flood Warning | PHI | Bucks | 4 hr |
| Jul 22, 9:46 PM EDT | Special Weather Statement | CTP | York | 44 min |
| Jul 22, 10:06 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, York | 27 min |
| Jul 22, 10:26 PM EDT | Special Weather Statement | PHI | Chester | 34 min |
| Jul 22, 10:36 PM EDT | Areal Flood Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 22, 11:04 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Chester, Montgomery | 4 hr |
| Jul 22, 11:17 PM EDT | Areal Flood Advisory | CTP | Lancaster, York | 118 min |
| Jul 23, 1:22 AM EDT | Areal Flood Advisory | CTP | Adams, Lancaster, York | 3 hr |
| Jul 23, 3:53 AM EDT | Areal Flood Warning | PHI | Lehigh | 112 min |
| Jul 23, 7:17 AM EDT | River Flood Warning | PHI | Chester | 3 hr |
| Jul 23, 4:07 PM EDT | Special Weather Statement | CTP | Clearfield | 23 min |
| Jul 23, 4:21 PM EDT | Special Weather Statement | CTP | Cameron | 24 min |
| Jul 23, 4:33 PM EDT | Special Weather Statement | CTP | Blair | 27 min |
| Jul 23, 7:48 PM EDT | Areal Flood Advisory | PHI | Delaware, Montgomery, Philadelphia | 3 hr |
| Jul 23, 10:34 PM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery, Philadelphia | 55 min |
| Jul 24, 1:09 PM EDT | Special Weather Statement | CLE | Crawford | 66 min |
| Jul 24, 1:15 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 28 min |
| Jul 24, 2:06 PM EDT | Special Weather Statement | PBZ | Mercer | 24 min |
| Jul 24, 5:16 PM EDT | Areal Flood Advisory | CTP | Cambria | 119 min |
| Jul 24, 5:35 PM EDT | Areal Flood Advisory | CTP | Bedford, Franklin, Fulton | 115 min |
| Jul 24, 5:59 PM EDT | Special Weather Statement | CTP | Fulton | 31 min |
| Jul 24, 6:12 PM EDT | Areal Flood Advisory | CTP | Cambria | 3 hr |
| Jul 24, 6:42 PM EDT | Special Weather Statement | CTP | Fulton | 48 min |
| Jul 24, 7:07 PM EDT | Areal Flood Advisory | CTP | Cambria | 113 min |
| Jul 24, 8:51 PM EDT | Special Weather Statement | CTP | Centre | 24 min |
| Jul 24, 9:18 PM EDT | Areal Flood Advisory | CTP | Centre | 117 min |
| Jul 26, 4:08 PM EDT | Flash Flood Warning | PBZ | Fayette | 2 hr |
| Jul 26, 4:33 PM EDT | Special Weather Statement | BGM | Bradford | 42 min |
| Jul 26, 4:41 PM EDT | Areal Flood Advisory | CTP | Lycoming, Sullivan, Tioga | 2 hr |
| Jul 26, 4:44 PM EDT | Special Weather Statement | BGM | Luzerne | 31 min |
| Jul 26, 5:59 PM EDT | Areal Flood Advisory | CTP | Cambria | 2 hr |
| Jul 28, 3:16 PM EDT | Special Weather Statement | CTP | Tioga | 14 min |
| Jul 28, 3:19 PM EDT | Mesoscale Discussion | SPC | Bradford, Cameron, Lackawanna, Lycoming, McKean, Potter and 6 more | 116 min |
| Jul 28, 3:31 PM EDT | Special Weather Statement | CLE | Crawford | 44 min |
| Jul 28, 3:52 PM EDT | Special Weather Statement | CTP | Tioga | 38 min |
| Jul 28, 4:04 PM EDT | Severe Thunderstorm Warning | CTP | Tioga | 26 min |
| Jul 28, 4:07 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 38 min |
| Jul 28, 4:31 PM EDT | Special Weather Statement | CTP | McKean | 74 min |
| Jul 28, 4:43 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Montour | 30 min |
| Jul 28, 5:14 PM EDT | Severe Thunderstorm Warning | CTP | Potter | 46 min |
| Jul 28, 5:28 PM EDT | Special Weather Statement | CTP | Tioga | 62 min |
| Jul 28, 6:00 PM EDT | Special Weather Statement | CTP | Potter | 30 min |
| Jul 28, 6:22 PM EDT | Special Weather Statement | BGM | Bradford | 38 min |
| Jul 28, 6:24 PM EDT | Severe Thunderstorm Warning | CTP | Potter | 36 min |
| Jul 28, 6:29 PM EDT | Special Weather Statement | CTP | Tioga | 46 min |
| Jul 28, 6:45 PM EDT | Special Weather Statement | BGM | Bradford | 45 min |
| Jul 28, 7:29 PM EDT | Special Weather Statement | BGM | Susquehanna | 46 min |
| Jul 28, 8:50 PM EDT | Special Weather Statement | BGM | Luzerne | 25 min |
| Jul 28, 9:25 PM EDT | Special Weather Statement | PHI | Carbon | 50 min |
| Jul 28, 10:51 PM EDT | Special Weather Statement | BGM | Bradford | 39 min |
| Jul 28, 10:55 PM EDT | Special Weather Statement | CLE | Erie | 35 min |
| Jul 30, 4:16 AM EDT | Special Weather Statement | CLE | Erie | 44 min |
| Jul 30, 12:34 PM EDT | Special Weather Statement | CTP | Cambria | 41 min |
| Jul 30, 12:56 PM EDT | Special Weather Statement | CTP | Somerset | 49 min |
| Jul 30, 12:59 PM EDT | Mesoscale Discussion | SPC | Bedford, Blair, Bradford, Cambria, Cameron, Centre and 14 more | 2 hr |
| Jul 30, 1:11 PM EDT | Special Weather Statement | CTP | Mifflin | 34 min |
| Jul 30, 1:22 PM EDT | Severe Thunderstorm Watch | SPC | Bradford, Clinton, Columbia, Lackawanna, Luzerne, Lycoming and 7 more | 8 hr |
| Jul 30, 1:33 PM EDT | Special Weather Statement | CTP | Bedford | 42 min |
| Jul 30, 1:36 PM EDT | Special Weather Statement | CTP | Clearfield | 24 min |
| Jul 30, 1:37 PM EDT | Special Weather Statement | CTP | Huntingdon | 38 min |
| Jul 30, 1:39 PM EDT | Special Weather Statement | CTP | Sullivan | 36 min |
| Jul 30, 1:52 PM EDT | Special Weather Statement | CTP | Lycoming | 38 min |
| Jul 30, 1:53 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield | 39 min |
| Jul 30, 1:54 PM EDT | Special Weather Statement | BGM | Bradford | 51 min |
| Jul 30, 2:03 PM EDT | Special Weather Statement | CTP | Huntingdon | 42 min |
| Jul 30, 2:15 PM EDT | Special Weather Statement | CTP | Centre | 45 min |
| Jul 30, 2:43 PM EDT | Special Weather Statement | CTP | Huntingdon, Juniata, Mifflin | 47 min |
| Jul 30, 2:44 PM EDT | Special Weather Statement | BGM | Wyoming | 46 min |
| Jul 30, 2:53 PM EDT | Areal Flood Advisory | CTP | Lycoming, Sullivan | 3 hr |
| Jul 30, 2:56 PM EDT | Special Weather Statement | CTP | Clinton | 49 min |
| Jul 30, 3:01 PM EDT | Special Weather Statement | CTP | Union | 44 min |
| Jul 30, 3:08 PM EDT | Special Weather Statement | BGM | Pike | 37 min |
| Jul 30, 3:22 PM EDT | Special Weather Statement | BGM | Susquehanna | 38 min |
| Jul 30, 3:28 PM EDT | Special Weather Statement | CTP | Snyder | 32 min |
| Jul 30, 3:32 PM EDT | Special Weather Statement | CTP | Lycoming | 28 min |
| Jul 30, 3:38 PM EDT | Severe Thunderstorm Warning | CTP | Snyder | 52 min |
| Jul 30, 3:46 PM EDT | Areal Flood Advisory | CTP | Snyder, Union | 3 hr |
| Jul 30, 3:54 PM EDT | Severe Thunderstorm Warning | CTP | Northumberland | 81 min |
| Jul 30, 3:58 PM EDT | Special Weather Statement | CTP | Dauphin | 47 min |
| Jul 30, 4:13 PM EDT | Special Weather Statement | CTP | Sullivan | 47 min |
| Jul 30, 4:22 PM EDT | Special Weather Statement | PBZ | Lawrence | 23 min |
| Jul 30, 4:22 PM EDT | Mesoscale Discussion | SPC | Bradford, Carbon, Columbia, Lackawanna, Luzerne, Lycoming and 10 more | 113 min |
| Jul 30, 4:23 PM EDT | Special Weather Statement | BGM | Bradford | 37 min |
| Jul 30, 4:42 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 48 min |
| Jul 30, 4:43 PM EDT | Special Weather Statement | BGM | Lackawanna | 32 min |
| Jul 30, 4:47 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 58 min |
| Jul 30, 4:47 PM EDT | Special Weather Statement | CTP | Columbia | 28 min |
| Jul 30, 4:51 PM EDT | Special Weather Statement | BGM | Luzerne | 24 min |
| Jul 30, 4:54 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Luzerne, Wayne | 66 min |
| Jul 30, 4:59 PM EDT | Severe Thunderstorm Warning | BGM | Luzerne | 61 min |
| Jul 30, 5:06 PM EDT | Special Weather Statement | BGM | Wayne | 39 min |
| Jul 30, 5:08 PM EDT | Areal Flood Advisory | BGM | Bradford | 2 hr |
| Jul 30, 5:12 PM EDT | Areal Flood Advisory | BGM | Lackawanna, Luzerne | 2 hr |
| Jul 30, 5:16 PM EDT | Areal Flood Advisory | BGM | Lackawanna, Wayne | 2 hr |
| Jul 30, 5:43 PM EDT | Special Weather Statement | CTP | York | 47 min |
| Jul 30, 5:46 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Susquehanna, Wayne | 44 min |
| Jul 30, 6:11 PM EDT | Special Weather Statement | PBZ | Lawrence | 34 min |
| Jul 30, 6:26 PM EDT | Special Weather Statement | CTP | Berks | 19 min |
| Jul 30, 6:27 PM EDT | Special Weather Statement | BGM | Wayne | 63 min |
| Jul 30, 6:32 PM EDT | Areal Flood Advisory | BGM | Wayne | 82 min |
| Jul 30, 6:54 PM EDT | Special Weather Statement | CTP | Lancaster | 51 min |
| Jul 30, 6:58 PM EDT | Severe Thunderstorm Warning | CTP | York | 47 min |
| Jul 30, 7:17 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 40 min |
| Jul 30, 9:29 PM EDT | Special Weather Statement | CTP | York | 31 min |
| Jul 30, 9:59 PM EDT | Special Weather Statement | CTP | Lancaster | 31 min |
| Jul 30, 10:21 PM EDT | Special Weather Statement | CTP | Lebanon | 24 min |
| Jul 30, 10:38 PM EDT | Flash Flood Warning | PBZ | Allegheny, Westmoreland | 2 hr |
| Jul 30, 10:45 PM EDT | Special Weather Statement | PHI | Berks | 45 min |
| Jul 30, 11:38 PM EDT | Special Weather Statement | PHI | Lehigh | 52 min |
| Jul 30, 11:45 PM EDT | Special Weather Statement | CTP | Schuylkill | 30 min |
| Jul 31, 12:06 AM EDT | Special Weather Statement | PHI | Carbon | 39 min |
| Jul 31, 12:46 AM EDT | Areal Flood Advisory | PBZ | Fayette | 3 hr |
| Jul 31, 1:09 AM EDT | Areal Flood Advisory | CTP | Somerset | 3 hr |
| Jul 31, 3:28 AM EDT | Flash Flood Watch | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 17 hr |
| Jul 31, 6:58 AM EDT | Areal Flood Advisory | CTP | Columbia, Lycoming | 3 hr |
| Jul 31, 7:57 AM EDT | Special Weather Statement | BGM | Lackawanna | 48 min |
| Jul 31, 1:02 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Montgomery, Philadelphia | 28 min |
| Jul 31, 1:14 PM EDT | Areal Flood Advisory | PHI | Bucks, Delaware, Montgomery, Philadelphia | 3 hr |
| Jul 31, 1:15 PM EDT | Areal Flood Advisory | CTP | Bedford, Somerset | 3 hr |
| Jul 31, 1:17 PM EDT | Severe Thunderstorm Watch | SPC | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 7 hr |
| Jul 31, 1:19 PM EDT | Flash Flood Warning | PHI | Bucks, Delaware, Philadelphia | 5 hr |
| Jul 31, 1:30 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 45 min |
| Jul 31, 1:46 PM EDT | Flash Flood Warning | PHI | Bucks | 3 hr |
| Jul 31, 1:50 PM EDT | Flash Flood Warning | CTP | Bedford, Somerset | 2 hr |
| Jul 31, 1:54 PM EDT | Special Weather Statement | CLE | Crawford | 36 min |
| Jul 31, 2:11 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 49 min |
| Jul 31, 2:27 PM EDT | Areal Flood Advisory | PHI | Berks, Chester, Montgomery | 3 hr |
| Jul 31, 2:32 PM EDT | Areal Flood Advisory | PHI | Bucks, Delaware, Philadelphia | 3 hr |
| Jul 31, 2:46 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 44 min |
| Jul 31, 3:17 PM EDT | Special Weather Statement | PBZ | Beaver, Lawrence, Mercer | 58 min |
| Jul 31, 3:24 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 51 min |
| Jul 31, 3:43 PM EDT | Special Weather Statement | PBZ | Mercer | 32 min |
| Jul 31, 3:49 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 41 min |
| Jul 31, 3:59 PM EDT | Special Weather Statement | PBZ | Clarion | 31 min |
| Jul 31, 4:10 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Lawrence | 50 min |
| Jul 31, 4:19 PM EDT | Mesoscale Discussion | SPC | Bucks, Chester, Delaware, Montgomery, Philadelphia | 56 min |
| Jul 31, 4:36 PM EDT | Areal Flood Advisory | PHI | Bucks, Monroe, Northampton | 4 hr |
| Jul 31, 4:52 PM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 38 min |
| Jul 31, 4:58 PM EDT | Flash Flood Warning | PHI | Monroe | 4 hr |
| Jul 31, 5:01 PM EDT | Special Weather Statement | PBZ | Beaver | 29 min |
| Jul 31, 5:08 PM EDT | Severe Thunderstorm Warning | BGM | Pike | 37 min |
| Jul 31, 5:08 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Beaver | 21 min |
| Jul 31, 5:20 PM EDT | Areal Flood Advisory | BGM | Pike | 79 min |
| Jul 31, 5:39 PM EDT | Severe Thunderstorm Warning | BGM | Pike | 30 min |
| Jul 31, 6:14 PM EDT | Special Weather Statement | BGM | Luzerne | 46 min |
| Jul 31, 6:55 PM EDT | Special Weather Statement | BGM | Luzerne | 50 min |
| Jul 31, 7:06 PM EDT | Special Weather Statement | PBZ | Westmoreland | 24 min |
| Jul 31, 7:14 PM EDT | Special Weather Statement | BGM | Carbon | 31 min |
| Jul 31, 7:22 PM EDT | Areal Flood Advisory | PBZ | Allegheny | 53 min |
| Jul 31, 7:29 PM EDT | Special Weather Statement | PBZ | Westmoreland | 31 min |
| Jul 31, 7:35 PM EDT | Areal Flood Advisory | PBZ | Westmoreland | 89 min |
| Jul 31, 7:39 PM EDT | Special Weather Statement | BGM | Bradford | 51 min |
| Jul 31, 7:41 PM EDT | Special Weather Statement | CTP | Centre | 34 min |
| Jul 31, 7:53 PM EDT | Special Weather Statement | PBZ | Westmoreland | 37 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 166 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 5 |
| Mesoscale Discussion | 28 |
| Special Weather Statement | 266 |
| Flooding | |
| Areal Flood Warning | 21 |
| Flash Flood Warning | 78 |
| River Flood Warning | 9 |
| Flash Flood Watch | 20 |
| Areal Flood Advisory | 143 |
| Heat | |
| Excessive Heat Warning | 5 |
| Excessive Heat Watch | 5 |
| Heat Advisory | 8 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
| Coast and beach | |
| Beach Hazards Statement | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County90
- Bucks County82
- Chester County78
- Berks County66
- Delaware County65
- Philadelphia County63
- Lehigh County58
- Northampton County55
- York County54
- Allegheny County50
- Bradford County46
- Lancaster County45
- Westmoreland County43
- Luzerne County39
- Monroe County39
- Adams County36
- Lebanon County36
- Somerset County34
- Washington County34
- Beaver County33
- Fayette County31
- Carbon County30
- Wayne County30
- Pike County29
- Cumberland County28
- Bedford County27
- Crawford County27
- Dauphin County27
- Venango County27
- Schuylkill County27
- Susquehanna County27
- Lackawanna County27
- Butler County26
- Clarion County25
- Lycoming County25
- Mercer County24
- Clearfield County24
- Cambria County24
- Franklin County24
- Fulton County24
27 more counties
- Columbia County23
- Huntingdon County22
- Lawrence County22
- Montour County22
- Northumberland County22
- Armstrong County21
- Sullivan County21
- Tioga County21
- Forest County20
- Greene County20
- Wyoming County20
- Cameron County19
- Blair County19
- Union County19
- Jefferson County18
- Centre County18
- Clinton County18
- Snyder County18
- Potter County18
- Perry County17
- Erie County17
- Warren County16
- Elk County13
- Mifflin County13
- Juniata County12
- McKean County12
- Indiana County8
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.