Alert archive / Pennsylvania / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Pennsylvania, 2004

505 severe thunderstorm warnings in 2004. 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 2004. Tap one for its archive.

Severe Thunderstorm Warnings: 505
Busiest month: May174 severe thunderstorm warnings
Busiest day: June 17, 200439 severe thunderstorm 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
Mar 5, 7:37 PM EST	Severe Thunderstorm Warning	PBZ	Fayette	38 min
Mar 5, 7:53 PM EST	Severe Thunderstorm Warning	CTP	Somerset	67 min
Mar 5, 8:30 PM EST	Severe Thunderstorm Warning	CTP	Bedford, Blair	60 min
Apr 19, 7:35 PM EDT	Severe Thunderstorm Warning	CTP	Warren	40 min
Apr 19, 8:15 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	60 min
Apr 19, 8:23 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	52 min
Apr 19, 8:26 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	64 min
Apr 21, 7:56 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	49 min
Apr 25, 9:41 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	64 min
Apr 25, 10:05 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	40 min
Apr 25, 10:17 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	58 min
May 1, 7:13 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	62 min
May 2, 5:56 PM EDT	Severe Thunderstorm Warning	CTP	Union	19 min
May 2, 6:05 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	40 min
May 2, 6:40 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	50 min
May 2, 6:49 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne, Wyoming	56 min
May 2, 7:30 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon	30 min
May 6, 11:06 PM EDT	Severe Thunderstorm Warning	CLE	Erie	54 min
May 6, 11:59 PM EDT	Severe Thunderstorm Warning	CTP	Potter	31 min
May 7, 12:22 AM EDT	Severe Thunderstorm Warning	CTP	Tioga	53 min
May 7, 3:47 AM EDT	Severe Thunderstorm Warning	CLE	Erie	28 min
May 7, 9:26 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver	49 min
May 7, 9:36 AM EDT	Severe Thunderstorm Warning	PBZ	Butler	24 min
May 7, 9:53 AM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	67 min
May 7, 10:39 AM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	66 min
May 7, 11:00 AM EDT	Severe Thunderstorm Warning	CTP	Cambria	30 min
May 7, 11:16 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair	29 min
May 7, 11:42 AM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	33 min
May 7, 11:49 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	41 min
May 7, 12:12 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Franklin	63 min
May 7, 12:37 PM EDT	Severe Thunderstorm Warning	CTP	Adams	53 min
May 7, 1:04 PM EDT	Severe Thunderstorm Warning	CTP	York	71 min
May 7, 1:49 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	56 min
May 7, 1:58 PM EDT	Severe Thunderstorm Warning	PHI	Chester	77 min
May 8, 7:17 PM EDT	Severe Thunderstorm Warning	CLE	Erie	58 min
May 8, 7:52 PM EDT	Severe Thunderstorm Warning	CTP	Warren	38 min
May 8, 8:16 PM EDT	Severe Thunderstorm Warning	CLE	Erie	59 min
May 8, 8:35 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	40 min
May 8, 10:54 PM EDT	Severe Thunderstorm Warning	CLE	Erie	66 min
May 9, 7:09 PM EDT	Severe Thunderstorm Warning	CTP	York	51 min
May 9, 7:14 PM EDT	Severe Thunderstorm Warning	PHI	Chester	61 min
May 9, 7:17 PM EDT	Severe Thunderstorm Warning	PHI	Chester	58 min
May 9, 7:23 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	52 min
May 10, 3:59 PM EDT	Severe Thunderstorm Warning	CLE	Erie	61 min
May 10, 4:58 PM EDT	Severe Thunderstorm Warning	CLE	Erie	62 min
May 10, 5:31 PM EDT	Severe Thunderstorm Warning	CTP	Warren	59 min
May 10, 5:41 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	64 min
May 10, 6:39 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	51 min
May 10, 6:43 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	62 min
May 10, 6:54 PM EDT	Severe Thunderstorm Warning	CTP	McKean	66 min
May 10, 7:04 PM EDT	Severe Thunderstorm Warning	CTP	Elk	56 min
May 10, 7:06 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	39 min
May 10, 7:38 PM EDT	Severe Thunderstorm Warning	CTP	Warren	37 min
May 10, 7:47 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	43 min
May 10, 11:47 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	28 min
May 11, 5:00 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	60 min
May 12, 4:30 PM EDT	Severe Thunderstorm Warning	CTP	Union	45 min
May 12, 4:38 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	67 min
May 12, 6:01 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	59 min
May 12, 7:00 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	45 min
May 12, 8:04 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	41 min
May 15, 4:12 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	63 min
May 15, 5:01 PM EDT	Severe Thunderstorm Warning	CTP	Bedford	29 min
May 15, 5:30 PM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	60 min
May 15, 6:16 PM EDT	Severe Thunderstorm Warning	CTP	Juniata	59 min
May 15, 6:41 PM EDT	Severe Thunderstorm Warning	CTP	Perry	64 min
May 15, 6:46 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	44 min
May 15, 7:07 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	53 min
May 15, 7:52 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh	38 min
May 15, 8:32 PM EDT	Severe Thunderstorm Warning	CTP	Adams	43 min
May 15, 8:32 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	43 min
May 15, 8:35 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Northampton	40 min
May 15, 8:52 PM EDT	Severe Thunderstorm Warning	CTP	York	53 min
May 17, 3:01 PM EDT	Severe Thunderstorm Warning	CTP	York	59 min
May 17, 6:45 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	45 min
May 17, 6:59 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	61 min
May 17, 7:26 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	64 min
May 17, 8:09 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	66 min
May 17, 8:37 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	53 min
May 17, 8:46 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	59 min
May 17, 9:02 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	58 min
May 17, 11:54 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	66 min
May 18, 2:16 PM EDT	Severe Thunderstorm Warning	CTP	Warren	59 min
May 18, 2:59 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	61 min
May 18, 3:06 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	39 min
May 18, 4:21 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	54 min
May 18, 4:46 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	59 min
May 18, 5:02 PM EDT	Severe Thunderstorm Warning	CTP	Perry	28 min
May 18, 5:26 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	64 min
May 18, 6:18 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	57 min
May 18, 6:23 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	67 min
May 18, 6:24 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	66 min
May 18, 6:34 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	56 min
May 18, 6:53 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	37 min
May 18, 7:04 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	56 min
May 18, 8:06 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	39 min
May 18, 8:11 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	34 min
May 18, 8:32 PM EDT	Severe Thunderstorm Warning	PHI	Chester	43 min
May 20, 8:16 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	59 min
May 20, 8:37 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	53 min
May 20, 10:34 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	41 min
May 20, 10:47 PM EDT	Severe Thunderstorm Warning	CLE	Erie	58 min
May 20, 10:51 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	54 min
May 20, 11:18 PM EDT	Severe Thunderstorm Warning	CTP	Warren	72 min
May 21, 2:17 AM EDT	Severe Thunderstorm Warning	CLE	Erie	28 min
May 21, 2:55 AM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	35 min
May 21, 3:27 AM EDT	Severe Thunderstorm Warning	PBZ	Mercer	63 min
May 21, 4:04 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Lawrence	56 min
May 21, 4:06 AM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	54 min
May 21, 4:27 AM EDT	Severe Thunderstorm Warning	PBZ	Butler	63 min
May 21, 4:36 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver	54 min
May 21, 5:00 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	75 min
May 21, 5:33 AM EDT	Severe Thunderstorm Warning	PBZ	Greene	72 min
May 21, 5:45 AM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	75 min
May 21, 5:57 AM EDT	Severe Thunderstorm Warning	PBZ	Fayette	78 min
May 21, 6:29 AM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	61 min
May 21, 7:11 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair	49 min
May 21, 8:45 AM EDT	Severe Thunderstorm Warning	PBZ	Greene	45 min
May 21, 5:09 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence, Mercer	66 min
May 21, 5:15 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	75 min
May 21, 5:23 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	67 min
May 21, 5:41 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Venango	64 min
May 21, 5:50 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	55 min
May 21, 6:16 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion	59 min
May 21, 6:27 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	63 min
May 21, 6:29 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	61 min
May 21, 6:44 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	61 min
May 21, 6:47 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	58 min
May 21, 6:55 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield, Somerset	80 min
May 21, 7:30 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair	60 min
May 22, 2:12 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	63 min
May 22, 2:50 AM EDT	Severe Thunderstorm Warning	PBZ	Butler	25 min
May 23, 1:59 AM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	46 min
May 23, 6:41 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	64 min
May 23, 7:58 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	62 min
May 24, 4:20 AM EDT	Severe Thunderstorm Warning	PBZ	Mercer	55 min
May 24, 4:23 AM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	52 min
May 24, 9:29 AM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	46 min
May 24, 3:24 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	51 min
May 24, 3:36 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	39 min
May 24, 3:58 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	47 min
May 24, 4:00 PM EDT	Severe Thunderstorm Warning	BGM	Pike, Wayne	45 min
May 24, 4:15 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	30 min
May 24, 4:44 PM EDT	Severe Thunderstorm Warning	BGM	Pike	31 min
May 24, 4:46 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh, Northampton	44 min
May 24, 5:08 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	52 min
May 24, 5:22 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery	53 min
May 24, 6:27 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	63 min
May 25, 2:49 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	26 min
May 25, 3:19 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Westmoreland	41 min
May 25, 3:25 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	65 min
May 25, 4:05 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Huntingdon	40 min
May 25, 4:05 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	85 min
May 25, 4:13 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	47 min
May 25, 4:23 PM EDT	Severe Thunderstorm Warning	CTP	Blair	52 min
May 25, 4:31 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	59 min
May 25, 4:37 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	38 min
May 25, 4:52 PM EDT	Severe Thunderstorm Warning	CTP	Bedford	53 min
May 25, 5:21 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	39 min
May 25, 5:27 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	63 min
May 25, 5:32 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	58 min
May 25, 6:07 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	68 min
May 25, 7:02 PM EDT	Severe Thunderstorm Warning	CTP	Elk	58 min
May 25, 7:55 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Venango	65 min
May 26, 4:26 PM EDT	Severe Thunderstorm Warning	CTP	Centre	49 min
May 26, 4:41 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	49 min
May 26, 4:58 PM EDT	Severe Thunderstorm Warning	CTP	Union	62 min
May 26, 5:05 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	55 min
May 26, 5:29 PM EDT	Severe Thunderstorm Warning	CTP	Montour, Northumberland	61 min
May 26, 5:40 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	65 min
May 26, 5:52 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	53 min
May 26, 5:59 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	46 min
May 26, 6:07 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	38 min
May 26, 6:20 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	55 min
May 26, 6:21 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	39 min
May 26, 6:22 PM EDT	Severe Thunderstorm Warning	PHI	Berks	68 min
May 26, 7:30 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh	45 min
May 26, 9:53 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	37 min
May 26, 10:06 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	39 min
May 26, 11:21 PM EDT	Severe Thunderstorm Warning	PHI	Berks	39 min
May 27, 7:38 PM EDT	Severe Thunderstorm Warning	CTP	Union	37 min
May 27, 7:53 PM EDT	Severe Thunderstorm Warning	CTP	Montour, Northumberland	52 min
May 27, 8:56 PM EDT	Severe Thunderstorm Warning	PHI	Berks	49 min
May 27, 9:24 PM EDT	Severe Thunderstorm Warning	CLE	Erie	66 min
May 27, 10:18 PM EDT	Severe Thunderstorm Warning	PHI	Berks	27 min
Jun 1, 1:26 PM EDT	Severe Thunderstorm Warning	CTP	Adams	49 min
Jun 1, 1:31 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	14 min
Jun 1, 1:53 PM EDT	Severe Thunderstorm Warning	CTP	Perry	22 min
Jun 1, 3:08 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	52 min
Jun 1, 3:10 PM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	35 min
Jun 1, 3:31 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	44 min
Jun 1, 4:22 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	23 min
Jun 1, 4:25 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	50 min
Jun 1, 4:34 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	26 min
Jun 1, 4:59 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	61 min
Jun 1, 5:38 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin	52 min
Jun 1, 6:17 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	28 min
Jun 1, 6:40 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	50 min
Jun 2, 4:39 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	36 min
Jun 2, 4:48 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	42 min
Jun 9, 3:57 PM EDT	Severe Thunderstorm Warning	CTP	Warren	63 min
Jun 9, 5:56 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	64 min
Jun 9, 6:07 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	53 min
Jun 9, 6:08 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	67 min
Jun 9, 6:10 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	50 min
Jun 9, 6:28 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	62 min
Jun 9, 6:35 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	40 min
Jun 9, 7:15 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	45 min
Jun 9, 7:21 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	29 min
Jun 9, 8:26 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	49 min
Jun 9, 8:54 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	36 min
Jun 9, 9:31 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	29 min
Jun 9, 9:37 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	23 min
Jun 13, 11:33 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	57 min
Jun 14, 12:49 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver	41 min
Jun 14, 1:11 AM EDT	Severe Thunderstorm Warning	PBZ	Butler	49 min
Jun 14, 2:16 AM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana	59 min
Jun 14, 6:29 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	91 min
Jun 14, 6:33 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Perry	57 min
Jun 14, 6:43 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	62 min
Jun 14, 6:54 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	51 min
Jun 14, 7:07 PM EDT	Severe Thunderstorm Warning	CTP	Warren	83 min
Jun 14, 7:09 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	66 min
Jun 14, 7:19 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	86 min
Jun 14, 7:31 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	59 min
Jun 14, 7:32 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Snyder	58 min
Jun 14, 7:34 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	56 min
Jun 14, 7:35 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	55 min
Jun 14, 7:45 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	60 min
Jun 14, 7:46 PM EDT	Severe Thunderstorm Warning	PHI	Chester	74 min
Jun 14, 7:51 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	54 min
Jun 14, 7:56 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean	64 min
Jun 14, 8:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Jun 14, 8:04 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	56 min
Jun 14, 8:04 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	56 min
Jun 14, 8:33 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	57 min
Jun 14, 8:35 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	55 min
Jun 14, 8:42 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	63 min
Jun 14, 8:52 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	53 min
Jun 14, 8:53 PM EDT	Severe Thunderstorm Warning	CTP	Cameron	52 min
Jun 14, 8:56 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	34 min
Jun 14, 9:08 PM EDT	Severe Thunderstorm Warning	CTP	Potter	67 min
Jun 14, 9:15 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	60 min
Jun 14, 9:19 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	56 min
Jun 14, 9:25 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	50 min
Jun 14, 9:29 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	46 min
Jun 14, 9:33 PM EDT	Severe Thunderstorm Warning	CTP	Centre	72 min
Jun 14, 9:41 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Tioga	64 min
Jun 14, 9:57 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon	63 min
Jun 14, 10:08 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	52 min
Jun 14, 10:21 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	54 min
Jun 15, 3:46 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	59 min
Jun 15, 4:16 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lebanon	44 min
Jun 15, 4:42 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Westmoreland	63 min
Jun 15, 4:47 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	43 min
Jun 15, 5:00 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	45 min
Jun 15, 5:07 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	38 min
Jun 15, 5:19 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	41 min
Jun 15, 5:57 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	33 min
Jun 15, 6:13 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	32 min
Jun 15, 6:15 PM EDT	Severe Thunderstorm Warning	PHI	Chester	45 min
Jun 17, 1:22 PM EDT	Severe Thunderstorm Warning	CTP	Warren	53 min
Jun 17, 1:44 PM EDT	Severe Thunderstorm Warning	CTP	McKean	61 min
Jun 17, 1:58 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Washington	32 min
Jun 17, 2:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Jun 17, 2:15 PM EDT	Severe Thunderstorm Warning	CTP	Adams	45 min
Jun 17, 2:18 PM EDT	Severe Thunderstorm Warning	CTP	Elk	57 min
Jun 17, 2:22 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	53 min
Jun 17, 2:30 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Potter	90 min
Jun 17, 2:37 PM EDT	Severe Thunderstorm Warning	PHI	Chester	53 min
Jun 17, 2:40 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	65 min
Jun 17, 2:40 PM EDT	Severe Thunderstorm Warning	PHI	Chester	50 min
Jun 17, 2:46 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	59 min
Jun 17, 2:50 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	55 min
Jun 17, 3:11 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	64 min
Jun 17, 3:13 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	62 min
Jun 17, 3:21 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	54 min
Jun 17, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	93 min
Jun 17, 3:35 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	55 min
Jun 17, 3:49 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	56 min
Jun 17, 4:00 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	60 min
Jun 17, 4:03 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	27 min
Jun 17, 4:13 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	32 min
Jun 17, 4:15 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	60 min
Jun 17, 4:18 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour	72 min
Jun 17, 4:38 PM EDT	Severe Thunderstorm Warning	CTP	Union	67 min
Jun 17, 4:48 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	72 min
Jun 17, 4:49 PM EDT	Severe Thunderstorm Warning	CTP	Centre	41 min
Jun 17, 5:04 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	56 min
Jun 17, 5:10 PM EDT	Severe Thunderstorm Warning	CTP	Snyder	20 min
Jun 17, 5:27 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	18 min
Jun 17, 5:34 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	56 min
Jun 17, 5:37 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	38 min
Jun 17, 5:41 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Perry	49 min
Jun 17, 5:58 PM EDT	Severe Thunderstorm Warning	PHI	Carbon	32 min
Jun 17, 6:10 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	50 min
Jun 17, 6:27 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh	33 min
Jun 17, 6:45 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Northampton	30 min
Jun 17, 7:08 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	52 min
Jun 17, 7:47 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	58 min
Jun 17, 8:12 PM EDT	Severe Thunderstorm Warning	PHI	Chester	33 min
Jun 17, 10:33 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	42 min
Jun 17, 10:42 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	63 min
Jun 17, 11:37 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	53 min
Jun 17, 11:40 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	65 min
Jun 22, 5:33 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	57 min
Jun 24, 7:45 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	60 min
Jun 24, 8:26 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	64 min
Jun 24, 8:54 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	66 min
Jun 25, 3:45 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	45 min
Jun 25, 4:13 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	62 min
Jun 25, 6:29 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	61 min
Jun 25, 6:53 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	37 min
Jun 25, 7:13 PM EDT	Severe Thunderstorm Warning	PHI	Berks	62 min
Jul 1, 2:38 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon	52 min
Jul 1, 2:57 PM EDT	Severe Thunderstorm Warning	PHI	Berks	63 min
Jul 1, 3:23 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	82 min
Jul 1, 3:32 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon	28 min
Jul 4, 4:24 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	66 min
Jul 4, 4:38 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	67 min
Jul 4, 4:57 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	63 min
Jul 4, 5:34 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	56 min
Jul 4, 5:51 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	54 min
Jul 4, 6:10 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	80 min
Jul 4, 6:30 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	75 min
Jul 4, 7:30 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk	45 min
Jul 5, 5:24 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	36 min
Jul 5, 8:06 PM EDT	Severe Thunderstorm Warning	PHI	Chester	39 min
Jul 12, 3:28 PM EDT	Severe Thunderstorm Warning	CTP	Perry	62 min
Jul 14, 4:16 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	59 min
Jul 14, 5:32 AM EDT	Severe Thunderstorm Warning	CTP	Warren	73 min
Jul 14, 8:13 AM EDT	Severe Thunderstorm Warning	CTP	Cameron	32 min
Jul 14, 12:08 PM EDT	Severe Thunderstorm Warning	CTP	Elk	52 min
Jul 14, 12:15 PM EDT	Severe Thunderstorm Warning	CTP	McKean	60 min
Jul 14, 1:50 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	40 min
Jul 14, 2:02 PM EDT	Severe Thunderstorm Warning	CTP	Centre	43 min
Jul 14, 2:12 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	63 min
Jul 14, 2:21 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Perry	24 min
Jul 14, 2:22 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	53 min
Jul 14, 2:23 PM EDT	Severe Thunderstorm Warning	CTP	Adams	52 min
Jul 14, 2:29 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	61 min
Jul 14, 2:43 PM EDT	Severe Thunderstorm Warning	CTP	York	62 min
Jul 14, 3:12 PM EDT	Severe Thunderstorm Warning	PHI	Berks	63 min
Jul 14, 3:25 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	65 min
Jul 14, 3:40 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	65 min
Jul 14, 3:44 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	31 min
Jul 14, 4:10 PM EDT	Severe Thunderstorm Warning	PHI	Berks	65 min
Jul 14, 4:24 PM EDT	Severe Thunderstorm Warning	PHI	Chester	66 min
Jul 14, 4:25 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	65 min
Jul 14, 4:44 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	61 min
Jul 14, 5:41 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	64 min
Jul 14, 5:44 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	61 min
Jul 17, 5:48 PM EDT	Severe Thunderstorm Warning	CTP	York	57 min
Jul 17, 7:42 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	63 min
Jul 18, 1:05 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	40 min
Jul 18, 3:23 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	52 min
Jul 18, 4:18 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	42 min
Jul 18, 4:45 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	45 min
Jul 18, 5:34 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	56 min
Jul 18, 6:36 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	39 min
Jul 27, 2:26 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	34 min
Jul 27, 7:46 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	29 min
Jul 27, 9:37 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Philadelphia	38 min
Jul 27, 9:39 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Philadelphia	36 min
Jul 28, 7:10 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	50 min
Jul 30, 7:10 PM EDT	Severe Thunderstorm Warning	CTP	McKean	35 min
Jul 31, 2:45 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	45 min
Jul 31, 3:26 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	64 min
Jul 31, 3:32 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	28 min
Aug 2, 8:39 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	66 min
Aug 4, 1:14 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	61 min
Aug 4, 1:27 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	63 min
Aug 4, 2:00 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	60 min
Aug 4, 2:11 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	49 min
Aug 4, 2:17 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	58 min
Aug 4, 2:19 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	56 min
Aug 4, 2:22 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	68 min
Aug 4, 2:30 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	75 min
Aug 4, 2:38 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	67 min
Aug 4, 2:53 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	67 min
Aug 4, 3:22 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	53 min
Aug 4, 3:57 PM EDT	Severe Thunderstorm Warning	CTP	Centre	63 min
Aug 4, 4:09 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Somerset	66 min
Aug 4, 4:20 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Perry	55 min
Aug 4, 4:24 PM EDT	Severe Thunderstorm Warning	CTP	Mifflin	36 min
Aug 4, 4:41 PM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	64 min
Aug 4, 4:45 PM EDT	Severe Thunderstorm Warning	CTP	Snyder, Union	60 min
Aug 4, 4:54 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	36 min
Aug 4, 5:14 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Perry	61 min
Aug 4, 5:19 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	71 min
Aug 4, 5:25 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Northumberland	65 min
Aug 4, 5:43 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	62 min
Aug 4, 6:06 PM EDT	Severe Thunderstorm Warning	CTP	York	54 min
Aug 4, 6:17 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	73 min
Aug 4, 7:02 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester	73 min
Aug 4, 7:49 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	56 min
Aug 10, 2:09 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	51 min
Aug 10, 2:43 PM EDT	Severe Thunderstorm Warning	CTP	Warren	62 min
Aug 10, 3:15 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	60 min
Aug 10, 3:44 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	61 min
Aug 10, 3:55 PM EDT	Severe Thunderstorm Warning	CTP	McKean	65 min
Aug 10, 4:58 PM EDT	Severe Thunderstorm Warning	CTP	Snyder	47 min
Aug 10, 5:09 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	51 min
Aug 10, 5:13 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	47 min
Aug 10, 5:18 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	57 min
Aug 10, 5:27 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	63 min
Aug 10, 5:33 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	57 min
Aug 10, 5:50 PM EDT	Severe Thunderstorm Warning	CTP	Potter	40 min
Aug 10, 5:56 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	64 min
Aug 10, 6:16 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	59 min
Aug 10, 6:17 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	58 min
Aug 10, 6:58 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	62 min
Aug 10, 7:44 PM EDT	Severe Thunderstorm Warning	CTP	Perry	31 min
Aug 10, 8:05 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	40 min
Aug 10, 8:43 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	32 min
Aug 10, 8:51 PM EDT	Severe Thunderstorm Warning	CTP	McKean	54 min
Aug 11, 2:21 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	54 min
Aug 11, 2:28 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	62 min
Aug 11, 2:40 PM EDT	Severe Thunderstorm Warning	PHI	Chester	95 min
Aug 11, 4:04 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	41 min
Aug 11, 4:29 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	61 min
Aug 11, 5:25 PM EDT	Severe Thunderstorm Warning	PHI	Berks	65 min
Aug 11, 5:28 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	32 min
Aug 11, 5:37 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	53 min
Aug 11, 5:56 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	34 min
Aug 12, 1:40 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	65 min
Aug 12, 2:45 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	30 min
Aug 12, 6:57 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	63 min
Aug 16, 4:01 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	14 min
Aug 16, 4:40 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	50 min
Aug 19, 1:25 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	50 min
Aug 19, 2:06 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	39 min
Aug 19, 2:46 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Aug 19, 2:48 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	42 min
Aug 19, 2:49 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	56 min
Aug 19, 3:30 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	60 min
Aug 19, 4:00 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	60 min
Aug 19, 4:25 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	65 min
Aug 19, 4:50 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	55 min
Aug 19, 4:58 PM EDT	Severe Thunderstorm Warning	CTP	York	62 min
Aug 19, 4:58 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	62 min
Aug 19, 5:46 PM EDT	Severe Thunderstorm Warning	CTP	Adams	59 min
Aug 19, 6:00 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	60 min
Aug 19, 6:05 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	55 min
Aug 19, 6:38 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	52 min
Aug 19, 6:38 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	67 min
Aug 19, 6:42 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	63 min
Aug 19, 6:45 PM EDT	Severe Thunderstorm Warning	CTP	Adams	30 min
Aug 20, 1:42 PM EDT	Severe Thunderstorm Warning	CTP	Centre	48 min
Aug 20, 2:29 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	61 min
Aug 20, 2:42 PM EDT	Severe Thunderstorm Warning	CTP	Centre	48 min
Aug 20, 3:11 PM EDT	Severe Thunderstorm Warning	CTP	Union	64 min
Aug 20, 3:25 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	50 min
Aug 20, 3:30 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	60 min
Aug 20, 3:36 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	54 min
Aug 20, 3:46 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	59 min
Aug 20, 3:48 PM EDT	Severe Thunderstorm Warning	CTP	Montour, Northumberland	42 min
Aug 20, 3:55 PM EDT	Severe Thunderstorm Warning	CTP	Sullivan	50 min
Aug 20, 4:01 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	89 min
Aug 20, 4:16 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	59 min
Aug 20, 4:27 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	63 min
Aug 20, 4:35 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	55 min
Aug 20, 5:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Aug 20, 5:04 PM EDT	Severe Thunderstorm Warning	CTP	Centre	56 min
Aug 20, 5:09 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	66 min
Aug 20, 5:19 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	56 min
Aug 20, 5:21 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	54 min
Aug 20, 5:23 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	22 min
Aug 20, 5:25 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	65 min
Aug 20, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	57 min
Aug 20, 5:39 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	66 min
Aug 20, 5:58 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	62 min
Aug 20, 6:02 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	58 min
Aug 20, 6:02 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh	43 min
Aug 20, 6:06 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	54 min
Aug 20, 6:25 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	50 min
Aug 20, 6:27 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	63 min
Aug 20, 6:34 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	56 min
Aug 20, 6:36 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	69 min
Aug 20, 6:44 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	61 min
Aug 20, 6:49 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	56 min
Aug 20, 7:30 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	60 min
Aug 21, 12:55 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Montgomery	50 min
Aug 21, 1:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	30 min
Aug 27, 5:55 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	65 min
Aug 27, 9:14 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	61 min
Aug 28, 1:25 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	35 min
Aug 29, 2:46 PM EDT	Severe Thunderstorm Warning	CTP	Centre	44 min
Aug 29, 3:46 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	59 min
Aug 29, 4:29 PM EDT	Severe Thunderstorm Warning	CTP	Centre	61 min
Aug 29, 8:36 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	54 min
Aug 29, 9:15 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	60 min
Sep 8, 5:53 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	37 min
Sep 17, 5:11 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	64 min
Sep 17, 9:17 PM EDT	Severe Thunderstorm Warning	CTP	Perry	58 min
Sep 17, 10:16 PM EDT	Severe Thunderstorm Warning	CTP	Perry	59 min
Sep 18, 3:29 AM EDT	Severe Thunderstorm Warning	PHI	Chester	31 min
Sep 18, 4:13 AM EDT	Severe Thunderstorm Warning	CTP	Lancaster	47 min
Sep 28, 4:41 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	79 min
Nov 25, 6:16 AM EST	Severe Thunderstorm Warning	CTP	Adams, Franklin	59 min
Nov 25, 6:22 AM EST	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	38 min
Nov 25, 7:11 AM EST	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Montour, Northumberland	49 min
Nov 25, 8:13 AM EST	Severe Thunderstorm Warning	BGM	Lackawanna	32 min
Nov 25, 8:32 AM EST	Severe Thunderstorm Warning	BGM	Wayne	28 min
Nov 25, 9:56 AM EST	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	34 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

27 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2003 2005

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.