Alert archive / Pennsylvania / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Pennsylvania, 2026

889 severe thunderstorm warnings in 2026. 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 2026. Tap one for its archive.

Severe Thunderstorm Warnings: 889
Busiest month: July257 severe thunderstorm warnings
Busiest day: July 4, 202675 severe thunderstorm warnings

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

658 of 889 severe thunderstorm warnings covering Pennsylvania in 2026 had a qualifying storm report inside them; 1,745 of 1,984 hail, wind and damage reports fell inside a warning, on average 24 minutes after it went out.

Pennsylvania, 2026

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Severe thunderstorm warnings	889	658	26%	1,984	88%	24 min

Each office's whole area, 2026

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Cleveland, OH: severe thunderstorm warnings	303	194	36%	662	89%	22 min
NWS Binghamton, NY: severe thunderstorm warnings	206	130	37%	505	86%	25 min
NWS State College, PA: severe thunderstorm warnings	352	258	27%	753	86%	23 min
NWS Pittsburgh, PA: severe thunderstorm warnings	372	274	26%	1,080	89%	24 min
NWS Philadelphia/Mount Holly: severe thunderstorm warnings	372	219	41%	854	94%	27 min

An office's figures cover every county it serves, including across state lines.

The year is still running; reports filed late and damage surveys can still change these figures.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Jan 9, 4:15 PM EST	Severe Thunderstorm Warning	CTP	McKean, Warren	60 min
Mar 7, 1:22 PM EST	Severe Thunderstorm Warning	CLE	Crawford	38 min
Mar 7, 2:33 PM EST	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	42 min
Mar 7, 2:58 PM EST	Severe Thunderstorm Warning	PBZ	Forest, Mercer, Venango	47 min
Mar 7, 3:02 PM EST	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion	43 min
Mar 7, 3:17 PM EST	Severe Thunderstorm Warning	PBZ	Washington	43 min
Mar 7, 3:24 PM EST	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	51 min
Mar 7, 3:36 PM EST	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	54 min
Mar 7, 3:37 PM EST	Severe Thunderstorm Warning	PBZ	Forest	17 min
Mar 7, 3:40 PM EST	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	50 min
Mar 7, 3:53 PM EST	Severe Thunderstorm Warning	PBZ	Allegheny, Washington, Westmoreland	52 min
Mar 7, 4:03 PM EST	Severe Thunderstorm Warning	PBZ	Butler, Lawrence	27 min
Mar 7, 4:13 PM EST	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler, Washington, Westmoreland	47 min
Mar 7, 4:26 PM EST	Severe Thunderstorm Warning	CTP	Cameron, Elk	49 min
Mar 7, 4:33 PM EST	Severe Thunderstorm Warning Considerable damage threat	PBZ	Armstrong, Indiana, Westmoreland	27 min
Mar 7, 4:41 PM EST	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Jefferson	28 min
Mar 7, 4:45 PM EST	Severe Thunderstorm Warning	PBZ	Allegheny, Indiana, Washington, Westmoreland	45 min
Mar 7, 5:02 PM EST	Severe Thunderstorm Warning	PBZ	Indiana	28 min
Mar 7, 5:03 PM EST	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	27 min
Mar 7, 5:23 PM EST	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	22 min
Mar 7, 5:26 PM EST	Severe Thunderstorm Warning	CTP	Cambria, Clearfield	38 min
Mar 11, 12:14 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	76 min
Mar 11, 1:41 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington, Westmoreland	34 min
Mar 11, 1:46 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	44 min
Mar 11, 2:11 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Indiana, Westmoreland	49 min
Mar 11, 2:42 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington, Westmoreland	63 min
Mar 11, 2:54 PM EDT	Severe Thunderstorm Warning	CTP	Centre	36 min
Mar 11, 3:05 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	10 min
Mar 11, 3:09 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield	36 min
Mar 11, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Somerset	48 min
Mar 11, 3:43 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Centre, Huntingdon, Mifflin	30 min
Mar 11, 4:39 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon, Juniata, Mifflin	36 min
Mar 11, 5:22 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Juniata, Perry	23 min
Mar 11, 5:43 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Lebanon, Perry	47 min
Mar 11, 6:13 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin	47 min
Mar 11, 6:27 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon	33 min
Mar 11, 6:42 PM EDT	Severe Thunderstorm Warning	PHI	Berks	48 min
Mar 11, 7:02 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	13 min
Mar 11, 7:04 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon, York	41 min
Mar 11, 7:07 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	20 min
Mar 11, 7:36 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Huntingdon, Somerset	39 min
Mar 11, 8:10 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery	50 min
Mar 11, 8:28 PM EDT	Severe Thunderstorm Warning	PHI	Delaware	47 min
Mar 13, 4:17 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	28 min
Mar 13, 4:48 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	42 min
Mar 13, 6:14 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Cameron, Clearfield, Clinton, Elk, Potter	31 min
Mar 13, 6:43 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton	47 min
Mar 13, 7:24 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield, Clinton, Lycoming	51 min
Mar 16, 11:27 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin	48 min
Mar 16, 11:55 AM EDT	Severe Thunderstorm Warning	CTP	Adams, York	35 min
Mar 16, 12:00 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Huntingdon	45 min
Mar 16, 12:26 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Dauphin, Lancaster, Perry, York	34 min
Mar 16, 1:45 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Monroe, Northampton	45 min
Mar 16, 2:52 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	53 min
Mar 16, 9:54 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	66 min
Mar 16, 10:00 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	30 min
Mar 16, 10:18 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Carbon, Lehigh, Monroe, Northampton	57 min
Mar 16, 10:32 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	58 min
Mar 16, 11:16 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Philadelphia	59 min
Mar 22, 4:07 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield, Clinton	38 min
Mar 22, 4:39 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Mifflin, Snyder, Union	36 min
Mar 22, 4:44 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson, Venango	46 min
Mar 22, 5:02 PM EDT	Severe Thunderstorm Warning	CTP	Elk	43 min
Mar 22, 5:11 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	34 min
Mar 22, 5:18 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Washington	42 min
Mar 22, 5:23 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	52 min
Mar 22, 5:41 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Mifflin	34 min
Mar 22, 6:01 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	44 min
Mar 22, 6:37 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	38 min
Mar 22, 6:39 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	34 min
Mar 22, 6:46 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	29 min
Mar 22, 7:08 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler	12 min
Mar 22, 7:28 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion, Indiana, Jefferson	22 min
Mar 22, 7:36 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	24 min
Mar 22, 7:37 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Beaver, Butler, Clarion, Lawrence	38 min
Mar 22, 7:57 PM EDT	Severe Thunderstorm Warning	CTP	Centre	18 min
Mar 22, 8:13 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon, Mifflin, Snyder, Union	32 min
Mar 22, 8:34 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Northumberland, Perry, Snyder	26 min
Mar 22, 8:46 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer, Venango	44 min
Mar 22, 9:51 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	24 min
Mar 26, 5:20 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	25 min
Mar 26, 5:42 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	33 min
Mar 26, 7:35 PM EDT	Severe Thunderstorm Warning	CTP	Warren	40 min
Mar 26, 9:08 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	44 min
Mar 26, 9:52 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Washington, Westmoreland	38 min
Mar 31, 5:58 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CLE	Crawford, Erie	48 min
Mar 31, 6:12 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Mercer	63 min
Mar 31, 6:26 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CLE	Crawford, Erie	72 min
Mar 31, 6:49 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	56 min
Mar 31, 6:52 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Warren	68 min
Mar 31, 6:57 PM EDT	Severe Thunderstorm Warning	PBZ	Forest, Mercer, Venango	63 min
Mar 31, 7:27 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	32 min
Mar 31, 7:52 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	53 min
Mar 31, 8:18 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence, Mercer, Venango	42 min
Mar 31, 8:28 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	47 min
Mar 31, 8:57 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Forest, Jefferson, Mercer and 1 more	67 min
Mar 31, 9:03 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer	34 min
Mar 31, 9:49 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	41 min
Mar 31, 9:59 PM EDT	Severe Thunderstorm Warning	CTP	Elk	19 min
Mar 31, 11:41 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington, Westmoreland	49 min
Apr 1, 3:18 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	34 min
Apr 3, 7:57 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming, Potter, Tioga	33 min
Apr 4, 6:56 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	49 min
Apr 14, 12:36 AM EDT	Severe Thunderstorm Warning	CLE	Crawford	24 min
Apr 14, 2:32 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	43 min
Apr 14, 3:04 PM EDT	Severe Thunderstorm Warning	CLE	Erie	56 min
Apr 14, 4:05 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	40 min
Apr 14, 4:40 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver	50 min
Apr 14, 5:59 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	46 min
Apr 14, 6:17 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	13 min
Apr 14, 6:29 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Somerset	46 min
Apr 14, 7:07 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	53 min
Apr 14, 7:20 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Franklin, Fulton	40 min
Apr 14, 7:57 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Wayne, Wyoming	63 min
Apr 15, 5:10 PM EDT	Severe Thunderstorm Warning	CTP	Warren	20 min
Apr 15, 5:37 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Mercer	38 min
Apr 15, 5:45 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	45 min
Apr 15, 6:12 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Mercer, Venango	48 min
Apr 15, 6:28 PM EDT	Severe Thunderstorm Warning	CTP	Potter, Tioga	62 min
Apr 15, 6:56 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Clarion, Jefferson, Venango	43 min
Apr 15, 7:08 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	36 min
Apr 15, 7:33 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	57 min
Apr 15, 7:40 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	50 min
Apr 15, 8:11 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Bradford	64 min
Apr 15, 8:23 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	37 min
Apr 15, 8:44 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clearfield, Elk	61 min
Apr 15, 9:04 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	41 min
Apr 15, 10:49 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Lackawanna, Susquehanna, Wyoming	43 min
Apr 15, 10:55 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Sullivan	35 min
Apr 15, 11:53 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Wayne	44 min
Apr 16, 3:34 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	41 min
Apr 16, 4:08 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer	43 min
Apr 16, 4:08 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	42 min
Apr 16, 4:40 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	46 min
Apr 16, 4:45 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Venango	24 min
Apr 16, 4:48 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	27 min
Apr 16, 4:53 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	22 min
May 5, 8:40 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence, Mercer	50 min
May 9, 7:52 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence, Mercer	53 min
May 13, 1:33 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Mercer, Venango	42 min
May 13, 1:37 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	38 min
May 13, 2:09 PM EDT	Severe Thunderstorm Warning	CTP	McKean	51 min
May 13, 2:13 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Jefferson	29 min
May 13, 2:14 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Jefferson, Venango	21 min
May 13, 2:15 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	45 min
May 13, 2:59 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	46 min
May 13, 3:10 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Washington, Westmoreland	50 min
May 13, 5:08 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	52 min
May 13, 5:11 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	64 min
May 13, 6:58 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Northumberland, Perry, Schuylkill, Snyder	47 min
May 13, 7:52 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon, York	23 min
May 13, 8:20 PM EDT	Severe Thunderstorm Warning	PHI	Berks	25 min
May 18, 8:48 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming	42 min
May 19, 8:04 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	25 min
May 20, 1:03 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton	42 min
May 20, 1:43 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	47 min
May 20, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lebanon, Schuylkill	48 min
May 20, 3:52 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	38 min
May 20, 3:57 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	48 min
May 20, 4:00 PM EDT	Severe Thunderstorm Warning	PHI	Berks	45 min
May 20, 4:01 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	44 min
May 20, 4:16 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	44 min
May 20, 4:29 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	46 min
May 20, 4:43 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Northampton	47 min
May 20, 4:46 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery	44 min
May 20, 4:50 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	40 min
May 20, 5:10 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Montgomery, Philadelphia	50 min
May 20, 5:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Montgomery, Philadelphia	45 min
May 20, 5:24 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Northampton	51 min
May 20, 5:29 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Philadelphia	46 min
May 20, 5:41 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	49 min
May 20, 5:52 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	38 min
May 20, 6:01 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	44 min
May 20, 6:09 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	46 min
Jun 6, 1:09 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	51 min
Jun 6, 1:13 PM EDT	Severe Thunderstorm Warning	PBZ	Forest, Venango	47 min
Jun 6, 1:22 PM EDT	Severe Thunderstorm Warning	CTP	Warren	23 min
Jun 6, 1:36 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Mercer, Venango	39 min
Jun 6, 1:55 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Greene, Washington	65 min
Jun 6, 2:47 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Fayette, Greene, Washington, Westmoreland	58 min
Jun 6, 2:49 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield	41 min
Jun 6, 2:53 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	22 min
Jun 6, 3:00 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clearfield, Elk	60 min
Jun 6, 3:14 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	61 min
Jun 6, 3:19 PM EDT	Severe Thunderstorm Warning Destructive damage threat	PBZ	Fayette, Westmoreland	18 min
Jun 6, 3:26 PM EDT	Severe Thunderstorm Warning Destructive damage threat	CTP	Bedford, Somerset	49 min
Jun 6, 3:33 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield, Huntingdon	42 min
Jun 6, 3:40 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	35 min
Jun 6, 3:42 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield, Clinton	78 min
Jun 6, 3:52 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Lycoming, Mifflin, Northumberland, Snyder and 1 more	38 min
Jun 6, 3:57 PM EDT	Severe Thunderstorm Warning Destructive damage threat	CTP	Bedford, Fulton, Huntingdon	63 min
Jun 6, 4:02 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan, Tioga	28 min
Jun 6, 4:28 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour, Northumberland, Schuylkill, Snyder, Union	62 min
Jun 6, 4:30 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Cumberland, Franklin	60 min
Jun 6, 4:50 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Northumberland, Perry, Snyder	40 min
Jun 6, 4:55 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Adams, Franklin, York	65 min
Jun 6, 5:14 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lebanon, Perry	61 min
Jun 6, 5:23 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh, Monroe, Montgomery, Northampton	67 min
Jun 6, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	57 min
Jun 6, 5:39 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Pike, Wayne	66 min
Jun 6, 5:42 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	32 min
Jun 6, 6:09 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	46 min
Jun 6, 6:13 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Monroe, Northampton	47 min
Jun 6, 6:17 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Chester, Delaware, Lehigh, Montgomery and 1 more	58 min
Jun 6, 7:19 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	41 min
Jun 6, 7:48 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	42 min
Jun 6, 8:05 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington, Westmoreland	40 min
Jun 10, 1:23 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin	52 min
Jun 10, 10:11 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	79 min
Jun 11, 2:20 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	40 min
Jun 11, 2:24 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	51 min
Jun 11, 2:33 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler, Lawrence, Washington	42 min
Jun 11, 2:58 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	45 min
Jun 11, 3:10 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Lawrence and 2 more	43 min
Jun 11, 3:36 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	39 min
Jun 11, 3:41 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington, Westmoreland	64 min
Jun 11, 3:46 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Armstrong, Butler, Clarion, Indiana, Jefferson and 2 more	59 min
Jun 11, 3:55 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Forest, Jefferson, Venango	65 min
Jun 11, 4:15 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	45 min
Jun 11, 4:24 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Cameron, Clearfield, Elk	51 min
Jun 11, 4:41 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Fayette, Indiana, Jefferson, Westmoreland	29 min
Jun 11, 4:57 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Somerset	48 min
Jun 11, 5:13 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Elk, Potter	62 min
Jun 11, 5:22 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Centre, Fulton, Huntingdon, Mifflin and 1 more	53 min
Jun 11, 5:42 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Tioga	48 min
Jun 11, 5:50 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Lycoming, Potter and 1 more	55 min
Jun 11, 6:13 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin, Fulton, Huntingdon, Perry	62 min
Jun 11, 6:14 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	46 min
Jun 11, 6:15 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon, Juniata, Mifflin, Perry, Snyder and 1 more	60 min
Jun 11, 6:16 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	44 min
Jun 11, 6:19 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	56 min
Jun 11, 6:50 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna, Wyoming	55 min
Jun 11, 6:57 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Sullivan	48 min
Jun 11, 7:02 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Lackawanna, Luzerne, Susquehanna, Wayne, Wyoming	58 min
Jun 11, 7:06 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Lycoming, Montour, Northumberland, Perry and 2 more	39 min
Jun 11, 7:12 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Dauphin, Franklin, Perry, York	48 min
Jun 11, 7:31 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Lebanon, Lycoming, Montour, Northumberland and 2 more	59 min
Jun 11, 7:32 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh	88 min
Jun 11, 7:51 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Pike, Susquehanna, Wayne, Wyoming	54 min
Jun 11, 7:57 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	93 min
Jun 11, 8:39 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Pike, Wayne	66 min
Jun 11, 8:43 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery, Northampton	32 min
Jun 11, 10:21 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	39 min
Jun 12, 3:37 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Susquehanna, Wayne	53 min
Jun 12, 4:03 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Wayne	57 min
Jun 12, 4:21 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	42 min
Jun 14, 3:55 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	65 min
Jun 14, 4:27 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	63 min
Jun 14, 4:31 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CLE	Crawford, Erie	59 min
Jun 14, 4:54 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer, Venango	66 min
Jun 14, 5:11 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Mercer, Venango	79 min
Jun 14, 5:18 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler, Lawrence, Washington	57 min
Jun 14, 5:22 PM EDT	Severe Thunderstorm Warning	CTP	Potter	38 min
Jun 14, 5:44 PM EDT	Severe Thunderstorm Warning	CTP	Warren	31 min
Jun 14, 5:51 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Elk, McKean, Warren	54 min
Jun 14, 5:51 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Forest, Jefferson, Venango	54 min
Jun 14, 5:52 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	53 min
Jun 14, 5:54 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	36 min
Jun 14, 5:59 PM EDT	Severe Thunderstorm Warning	CTP	Potter, Tioga	26 min
Jun 14, 6:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Beaver, Butler, Greene, Washington and 1 more	59 min
Jun 14, 6:06 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Franklin	39 min
Jun 14, 6:08 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	52 min
Jun 14, 6:36 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	39 min
Jun 14, 6:41 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	49 min
Jun 14, 6:44 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Fayette, Indiana, Jefferson, Washington and 1 more	76 min
Jun 14, 6:54 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	51 min
Jun 14, 7:08 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Perry	22 min
Jun 14, 7:10 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Cameron, Centre, Clearfield, Clinton and 3 more	65 min
Jun 14, 7:24 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Dauphin, Lebanon	32 min
Jun 14, 7:38 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	72 min
Jun 14, 7:39 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Potter, Tioga	66 min
Jun 14, 7:46 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Somerset	44 min
Jun 14, 7:49 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Lebanon, Northumberland, Schuylkill	56 min
Jun 14, 8:06 PM EDT	Severe Thunderstorm Warning	CTP	York	39 min
Jun 14, 8:08 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Lycoming, Tioga, Union	52 min
Jun 14, 8:15 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Huntingdon, Mifflin	45 min
Jun 14, 8:16 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	44 min
Jun 14, 8:26 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton, Somerset	49 min
Jun 14, 8:28 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	62 min
Jun 14, 8:30 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Tioga	15 min
Jun 14, 8:34 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	54 min
Jun 14, 8:39 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Lancaster, York	51 min
Jun 14, 8:56 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Columbia, Lycoming, Montour, Northumberland, Sullivan, Union	64 min
Jun 14, 9:06 PM EDT	Severe Thunderstorm Warning	PHI	Chester	54 min
Jun 14, 9:26 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	11 min
Jun 14, 9:54 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	51 min
Jun 14, 10:21 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Delaware, Montgomery, Philadelphia	39 min
Jun 14, 10:44 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	46 min
Jun 14, 10:58 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	47 min
Jun 14, 11:16 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	29 min
Jun 18, 5:09 AM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	51 min
Jun 18, 7:17 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	43 min
Jun 18, 11:31 AM EDT	Severe Thunderstorm Warning	BGM	Bradford	44 min
Jun 20, 2:29 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer, Venango	46 min
Jun 20, 3:12 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Venango	40 min
Jun 20, 5:08 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	37 min
Jun 20, 7:33 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	42 min
Jun 22, 2:20 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	40 min
Jun 22, 2:55 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	50 min
Jun 22, 3:56 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	34 min
Jun 22, 4:15 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Delaware, Montgomery	45 min
Jun 22, 4:21 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	24 min
Jun 22, 4:50 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington, Westmoreland	62 min
Jun 22, 5:18 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	42 min
Jun 22, 5:22 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	53 min
Jun 22, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	42 min
Jun 22, 5:53 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	52 min
Jun 22, 6:02 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	43 min
Jun 22, 6:09 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	51 min
Jun 25, 5:02 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Jefferson	40 min
Jun 25, 5:08 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	52 min
Jun 25, 5:35 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield	40 min
Jun 25, 5:53 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	52 min
Jun 25, 6:09 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	66 min
Jun 25, 9:50 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	33 min
Jun 25, 10:28 PM EDT	Severe Thunderstorm Warning	CLE	Erie	20 min
Jul 1, 1:28 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	47 min
Jul 1, 6:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Northampton	30 min
Jul 1, 8:49 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Wyoming	26 min
Jul 1, 8:54 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	36 min
Jul 1, 9:24 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	36 min
Jul 3, 12:12 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	52 min
Jul 3, 2:44 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	46 min
Jul 3, 2:44 PM EDT	Severe Thunderstorm Warning	PBZ	Forest, Venango	31 min
Jul 3, 3:46 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	29 min
Jul 3, 4:06 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Tioga	39 min
Jul 3, 4:07 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	23 min
Jul 3, 4:16 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Susquehanna	44 min
Jul 3, 4:21 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming	39 min
Jul 3, 4:41 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	32 min
Jul 3, 4:42 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	28 min
Jul 3, 4:45 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	45 min
Jul 3, 4:47 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	47 min
Jul 3, 4:51 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	54 min
Jul 3, 4:57 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Northumberland, Union	48 min
Jul 3, 5:02 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	28 min
Jul 3, 5:22 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Wyoming	68 min
Jul 3, 5:24 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Columbia, Lycoming, Montour, Northumberland, Union	51 min
Jul 3, 5:44 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Susquehanna, Wayne	61 min
Jul 3, 6:02 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Wayne	43 min
Jul 3, 6:04 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Northumberland, Schuylkill	41 min
Jul 3, 6:07 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PHI	Carbon, Monroe	38 min
Jul 3, 6:15 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Pike	30 min
Jul 3, 6:27 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh, Northampton	63 min
Jul 3, 6:31 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Schuylkill	29 min
Jul 3, 6:35 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Monroe, Northampton	40 min
Jul 3, 6:42 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Lackawanna, Pike, Wayne	18 min
Jul 3, 6:59 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	46 min
Jul 3, 7:03 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PHI	Northampton	42 min
Jul 3, 7:05 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery, Northampton	55 min
Jul 3, 7:35 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Venango	25 min
Jul 3, 7:36 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Mercer, Venango	24 min
Jul 3, 7:45 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PHI	Bucks	45 min
Jul 3, 8:00 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Venango	45 min
Jul 3, 8:09 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Mercer, Venango	51 min
Jul 3, 8:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Philadelphia	45 min
Jul 3, 8:21 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	54 min
Jul 3, 8:37 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Indiana, Jefferson	38 min
Jul 3, 9:04 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	26 min
Jul 3, 9:09 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	22 min
Jul 3, 9:17 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	31 min
Jul 3, 9:23 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	67 min
Jul 3, 9:24 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	51 min
Jul 3, 9:30 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	15 min
Jul 3, 9:40 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence, Mercer	52 min
Jul 3, 9:53 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion, Indiana, Jefferson	23 min
Jul 3, 9:57 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Blair, Cambria, Centre, Clearfield, Huntingdon	63 min
Jul 3, 10:42 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Mifflin, Snyder, Union	63 min
Jul 3, 11:33 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion, Forest, Jefferson	42 min
Jul 3, 11:45 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	45 min
Jul 4, 12:06 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Elk	39 min
Jul 4, 1:08 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	52 min
Jul 4, 1:54 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	51 min
Jul 4, 2:32 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	28 min
Jul 4, 2:43 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	47 min
Jul 4, 2:50 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	28 min
Jul 4, 2:52 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	38 min
Jul 4, 2:58 PM EDT	Severe Thunderstorm Warning	CTP	Potter, Tioga	47 min
Jul 4, 3:07 PM EDT	Severe Thunderstorm Warning	CTP	McKean	38 min
Jul 4, 3:15 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	26 min
Jul 4, 3:17 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	43 min
Jul 4, 3:25 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	50 min
Jul 4, 3:27 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion	48 min
Jul 4, 3:28 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean	47 min
Jul 4, 3:30 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	45 min
Jul 4, 3:40 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	38 min
Jul 4, 3:41 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	49 min
Jul 4, 3:46 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Tioga	44 min
Jul 4, 4:10 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	46 min
Jul 4, 4:13 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion	47 min
Jul 4, 4:14 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	46 min
Jul 4, 4:15 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Wyoming	60 min
Jul 4, 4:26 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Jefferson	70 min
Jul 4, 4:27 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Westmoreland	48 min
Jul 4, 4:28 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Potter, Tioga	47 min
Jul 4, 4:28 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Franklin, Fulton	47 min
Jul 4, 4:31 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	44 min
Jul 4, 4:48 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Jefferson, Venango	30 min
Jul 4, 4:50 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	32 min
Jul 4, 4:55 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	42 min
Jul 4, 5:05 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Greene	37 min
Jul 4, 5:10 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield	65 min
Jul 4, 5:13 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Lackawanna, Luzerne, Wyoming	62 min
Jul 4, 5:15 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton	45 min
Jul 4, 5:16 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	29 min
Jul 4, 5:27 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Greene	23 min
Jul 4, 5:30 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Huntingdon, Juniata, Perry	45 min
Jul 4, 5:41 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Greene	25 min
Jul 4, 5:42 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Indiana, Westmoreland	48 min
Jul 4, 5:44 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	33 min
Jul 4, 5:51 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield, Huntingdon	54 min
Jul 4, 6:02 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	43 min
Jul 4, 6:03 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Sullivan	42 min
Jul 4, 6:04 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	41 min
Jul 4, 6:08 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Wayne	67 min
Jul 4, 6:08 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Juniata, Perry	52 min
Jul 4, 6:20 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Washington, Westmoreland	55 min
Jul 4, 6:21 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Centre, Clearfield, Huntingdon, Mifflin	39 min
Jul 4, 6:25 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	65 min
Jul 4, 6:37 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Lancaster, Lebanon, Perry, York	38 min
Jul 4, 6:37 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	68 min
Jul 4, 6:39 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin, York	51 min
Jul 4, 7:08 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Dauphin, Lancaster, Lebanon, Schuylkill, York	67 min
Jul 4, 7:09 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	41 min
Jul 4, 7:10 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	50 min
Jul 4, 7:37 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Juniata, Lycoming, Mifflin, Northumberland and 2 more	38 min
Jul 4, 7:38 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Lancaster, York	61 min
Jul 4, 7:44 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester	61 min
Jul 4, 8:11 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Columbia, Montour, Northumberland, Snyder, Union	34 min
Jul 4, 8:25 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Chester, Delaware, Montgomery, Philadelphia	65 min
Jul 4, 8:28 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Northampton	62 min
Jul 4, 8:38 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	52 min
Jul 4, 8:43 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Montour, Northumberland, Schuylkill	40 min
Jul 4, 8:59 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	46 min
Jul 4, 9:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	75 min
Jul 5, 2:24 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Lawrence	36 min
Jul 5, 2:52 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	38 min
Jul 5, 4:16 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler, Clarion, Westmoreland	44 min
Jul 5, 4:33 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon, Mifflin	57 min
Jul 5, 5:08 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin	52 min
Jul 5, 5:40 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	20 min
Jul 5, 5:43 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield	49 min
Jul 5, 6:15 PM EDT	Severe Thunderstorm Warning	CTP	Perry	45 min
Jul 5, 6:53 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Perry	52 min
Jul 5, 6:59 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Perry	46 min
Jul 5, 7:27 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Adams, Cumberland, Dauphin, Lancaster, Lebanon, Perry and 1 more	63 min
Jul 5, 7:33 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	28 min
Jul 5, 8:00 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton, Huntingdon	45 min
Jul 5, 8:18 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon, York	72 min
Jul 5, 8:30 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin	60 min
Jul 5, 8:58 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	77 min
Jul 5, 9:57 PM EDT	Severe Thunderstorm Warning	PHI	Chester	63 min
Jul 5, 10:05 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	40 min
Jul 5, 10:37 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Montgomery	38 min
Jul 5, 11:30 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	45 min
Jul 6, 6:34 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk	41 min
Jul 6, 7:08 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clearfield, Elk	52 min
Jul 6, 8:14 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	46 min
Jul 9, 5:30 PM EDT	Severe Thunderstorm Warning	PHI	Delaware	45 min
Jul 10, 2:50 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence, Mercer	40 min
Jul 10, 3:17 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Beaver, Butler, Lawrence	43 min
Jul 11, 2:44 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	46 min
Jul 11, 4:02 PM EDT	Severe Thunderstorm Warning	PHI	Berks	43 min
Jul 11, 4:11 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	49 min
Jul 11, 4:55 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	42 min
Jul 15, 3:52 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	38 min
Jul 15, 4:41 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming	34 min
Jul 15, 4:44 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe, Northampton	30 min
Jul 15, 4:46 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	29 min
Jul 15, 4:51 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	39 min
Jul 15, 4:59 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Luzerne	31 min
Jul 15, 5:02 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Montour, Northumberland	43 min
Jul 15, 5:27 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Carbon, Lehigh, Monroe, Northampton	33 min
Jul 18, 5:43 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	32 min
Jul 18, 10:39 AM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	21 min
Jul 18, 12:21 PM EDT	Severe Thunderstorm Warning	CTP	Warren	39 min
Jul 18, 12:32 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Somerset	43 min
Jul 18, 2:09 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk	51 min
Jul 18, 2:37 PM EDT	Severe Thunderstorm Warning	CTP	Elk	40 min
Jul 18, 2:58 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clinton, Elk	47 min
Jul 18, 3:13 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	47 min
Jul 18, 3:14 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	31 min
Jul 18, 3:42 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clinton, Elk	48 min
Jul 18, 3:45 PM EDT	Severe Thunderstorm Warning	PHI	Chester	45 min
Jul 18, 3:50 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	55 min
Jul 18, 4:08 PM EDT	Severe Thunderstorm Warning	CLE	Erie	52 min
Jul 18, 4:29 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	46 min
Jul 18, 4:34 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Warren	56 min
Jul 18, 4:39 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Venango	51 min
Jul 18, 4:55 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	50 min
Jul 18, 4:58 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	62 min
Jul 18, 4:59 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	19 min
Jul 18, 5:00 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Union	45 min
Jul 18, 5:25 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	50 min
Jul 18, 5:28 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter, Warren	62 min
Jul 18, 5:33 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	38 min
Jul 18, 5:37 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	38 min
Jul 18, 5:44 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna, Wayne	61 min
Jul 18, 5:45 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	45 min
Jul 18, 5:49 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	56 min
Jul 18, 6:02 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	43 min
Jul 18, 6:15 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	75 min
Jul 18, 6:26 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 1 more	64 min
Jul 18, 6:26 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	64 min
Jul 18, 6:34 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	56 min
Jul 18, 6:38 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Beaver, Butler, Washington	67 min
Jul 18, 6:45 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna, Wayne	60 min
Jul 18, 7:05 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Jefferson	55 min
Jul 18, 7:19 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Fayette, Washington, Westmoreland	56 min
Jul 18, 7:26 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Mercer, Venango	49 min
Jul 18, 7:34 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	41 min
Jul 18, 7:52 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	38 min
Jul 18, 8:43 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon, Juniata, Mifflin	47 min
Jul 18, 9:31 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Juniata, Perry	44 min
Jul 18, 10:03 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Dauphin, Lancaster, Lebanon, York	42 min
Jul 18, 10:47 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon, York	28 min
Jul 21, 8:44 AM EDT	Severe Thunderstorm Warning	CLE	Erie	31 min
Jul 21, 12:14 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	46 min
Jul 21, 12:32 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	58 min
Jul 21, 1:05 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	40 min
Jul 21, 1:26 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	49 min
Jul 21, 2:18 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	42 min
Jul 21, 2:57 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Northampton	37 min
Jul 21, 3:22 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	53 min
Jul 21, 3:33 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	57 min
Jul 21, 3:37 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	53 min
Jul 21, 3:47 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	43 min
Jul 21, 3:55 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	17 min
Jul 21, 3:58 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	47 min
Jul 21, 4:23 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Montgomery, Philadelphia	52 min
Jul 21, 4:43 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	47 min
Jul 21, 5:14 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	46 min
Jul 21, 5:30 PM EDT	Severe Thunderstorm Warning	PHI	Delaware	45 min
Jul 21, 5:53 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	67 min
Jul 21, 6:29 PM EDT	Severe Thunderstorm Warning	PBZ	Forest, Venango	46 min
Jul 21, 6:39 PM EDT	Severe Thunderstorm Warning	CTP	Elk, Warren	36 min
Jul 21, 6:58 PM EDT	Severe Thunderstorm Warning	CTP	Warren	19 min
Jul 21, 7:13 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Clarion, Forest, Jefferson, Venango	47 min
Jul 21, 7:51 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	39 min
Jul 26, 5:09 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	33 min
Jul 27, 1:06 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	39 min
Jul 27, 2:43 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	32 min
Jul 27, 2:57 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	48 min
Jul 27, 3:01 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Montgomery	44 min
Jul 27, 3:41 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery, Philadelphia	49 min
Jul 27, 3:50 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	40 min
Jul 27, 4:49 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	41 min
Jul 27, 5:33 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	42 min
Jul 27, 5:40 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	35 min
Jul 27, 5:51 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	23 min
Jul 27, 6:11 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	19 min
Jul 27, 6:13 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	28 min
Jul 27, 8:01 PM EDT	Severe Thunderstorm Warning	PHI	Chester	23 min
Jul 27, 11:59 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	61 min
Jul 28, 2:00 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin	45 min
Jul 28, 1:22 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh, Northampton	38 min
Jul 28, 1:31 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	44 min
Jul 28, 2:15 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	45 min
Jul 28, 3:12 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Perry, York	63 min
Jul 28, 3:22 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin, Fulton, Huntingdon, York	53 min
Jul 28, 3:28 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin, York	47 min
Jul 28, 4:09 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Lancaster, Lebanon, York	66 min
Jul 28, 4:15 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin	30 min
Jul 28, 4:44 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Lancaster, York	61 min
Jul 28, 5:08 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh, Northampton	15 min
Jul 28, 5:22 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	34 min
Jul 28, 5:29 PM EDT	Severe Thunderstorm Warning	PHI	Chester	61 min
Jul 28, 5:47 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Northampton	43 min
Jul 28, 6:23 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	67 min
Jul 28, 7:06 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Montgomery, Philadelphia	54 min
Jul 28, 7:08 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	35 min
Jul 28, 7:31 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Northampton	44 min
Jul 28, 8:10 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	39 min
Aug 2, 4:56 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	26 min
Aug 2, 5:27 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	48 min
Aug 2, 7:43 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana	47 min
Aug 3, 3:05 AM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	40 min
Aug 6, 4:03 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	27 min
Aug 7, 12:28 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Perry	47 min
Aug 7, 1:08 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Perry, Snyder	67 min
Aug 7, 1:15 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Northumberland, Schuylkill	45 min
Aug 7, 1:37 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	32 min
Aug 7, 1:40 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Franklin, Fulton	50 min
Aug 7, 1:56 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	49 min
Aug 7, 2:01 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Franklin	44 min
Aug 7, 2:17 PM EDT	Severe Thunderstorm Warning	BGM	Pike	43 min
Aug 7, 2:34 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon, Schuylkill	41 min
Aug 7, 2:38 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	50 min
Aug 7, 2:44 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	31 min
Aug 7, 2:53 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	67 min
Aug 7, 2:58 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Lehigh	62 min
Aug 7, 3:16 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	29 min
Aug 7, 3:16 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	44 min
Aug 7, 3:17 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	28 min
Aug 7, 3:25 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	65 min
Aug 7, 3:49 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	41 min
Aug 7, 4:06 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Monroe, Northampton	54 min
Aug 7, 4:41 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	35 min
Aug 7, 4:50 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	55 min
Aug 7, 4:56 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	64 min
Aug 7, 5:01 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	44 min
Aug 7, 6:32 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	15 min
Aug 7, 6:54 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	51 min
Aug 7, 7:15 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	41 min
Aug 7, 7:20 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon, Mifflin	40 min
Aug 8, 8:03 AM EDT	Severe Thunderstorm Warning	PBZ	Greene	42 min
Aug 8, 12:22 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	38 min
Aug 8, 12:55 PM EDT	Severe Thunderstorm Warning	PHI	Chester	50 min
Aug 8, 12:59 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	31 min
Aug 8, 1:26 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	49 min
Aug 8, 1:44 PM EDT	Severe Thunderstorm Warning	PHI	Chester	46 min
Aug 8, 6:15 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	45 min
Aug 8, 6:27 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	48 min
Aug 8, 6:44 PM EDT	Severe Thunderstorm Warning	CTP	Warren	46 min
Aug 8, 7:06 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	39 min
Aug 8, 7:37 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Mercer, Venango	38 min
Aug 8, 8:39 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	66 min
Aug 8, 8:43 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler	47 min
Aug 9, 12:51 AM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	27 min
Aug 10, 8:08 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Dauphin, Perry, York	52 min
Aug 10, 8:51 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Dauphin, Lancaster, York	39 min
Aug 10, 10:09 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	51 min
Aug 10, 10:34 AM EDT	Severe Thunderstorm Warning	CTP	Warren	41 min
Aug 10, 10:56 AM EDT	Severe Thunderstorm Warning	PBZ	Washington	55 min
Aug 10, 11:14 AM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	46 min
Aug 10, 11:53 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	52 min
Aug 10, 12:06 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington, Westmoreland	54 min
Aug 10, 12:43 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield, Clinton	47 min
Aug 10, 12:48 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	57 min
Aug 10, 1:03 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	21 min
Aug 10, 1:13 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Somerset	47 min
Aug 10, 2:02 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin	43 min
Aug 10, 2:06 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	39 min
Aug 10, 2:21 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	24 min
Aug 10, 2:43 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin	47 min
Aug 10, 2:45 PM EDT	Severe Thunderstorm Warning	CTP	York	45 min
Aug 10, 3:10 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	25 min
Aug 10, 3:21 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Monroe, Northampton	39 min
Aug 10, 3:26 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Susquehanna, Wayne	34 min
Aug 10, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	York	48 min
Aug 10, 3:50 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	40 min
Aug 10, 3:58 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	32 min
Aug 10, 4:00 PM EDT	Severe Thunderstorm Warning	BGM	Pike	30 min
Aug 10, 4:02 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	43 min
Aug 10, 4:22 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	41 min
Aug 10, 4:46 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	20 min
Aug 11, 1:03 AM EDT	Severe Thunderstorm Warning	CTP	Somerset	42 min
Aug 11, 3:42 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	48 min
Aug 11, 4:28 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	36 min
Aug 11, 4:53 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	40 min
Aug 11, 5:06 AM EDT	Severe Thunderstorm Warning	CTP	Warren	32 min
Aug 11, 4:48 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	43 min
Aug 11, 6:10 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	23 min
Aug 11, 6:22 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	40 min
Aug 12, 5:08 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	37 min
Aug 12, 5:14 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	31 min
Aug 12, 5:37 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	23 min
Aug 12, 6:11 PM EDT	Severe Thunderstorm Warning	BGM	Pike	34 min
Aug 12, 8:07 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Susquehanna, Wayne, Wyoming	53 min
Aug 12, 8:11 PM EDT	Severe Thunderstorm Warning Considerable damage threat	BGM	Susquehanna, Wayne	27 min
Aug 12, 9:18 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	27 min
Aug 12, 9:32 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	43 min
Aug 16, 2:30 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence, Washington	45 min
Aug 16, 3:05 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler, Lawrence, Washington	40 min
Aug 16, 3:25 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	50 min
Aug 16, 3:41 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Beaver, Butler, Lawrence, Westmoreland	49 min
Aug 16, 4:05 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	40 min
Aug 16, 4:15 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Indiana, Westmoreland	45 min
Aug 16, 4:32 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Clearfield, Somerset	73 min
Aug 16, 4:40 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	20 min
Aug 16, 4:44 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	16 min
Aug 16, 5:18 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Huntingdon, Somerset	57 min
Aug 16, 6:08 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton, Huntingdon	52 min
Aug 16, 6:44 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin, Perry	46 min
Aug 17, 4:59 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	31 min
Aug 17, 5:09 PM EDT	Severe Thunderstorm Warning	PHI	Berks	36 min
Aug 17, 6:03 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Montgomery	42 min
Aug 17, 6:45 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	32 min
Aug 20, 2:55 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin, York	50 min
Aug 20, 3:39 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	51 min
Aug 20, 4:12 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	78 min
Aug 20, 4:50 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PHI	Berks, Chester	40 min
Aug 20, 4:59 PM EDT	Severe Thunderstorm Warning Destructive damage threat	PHI	Chester	46 min
Aug 20, 5:27 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PHI	Berks, Bucks, Chester, Delaware, Montgomery, Philadelphia	48 min
Aug 20, 6:13 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Delaware, Montgomery, Philadelphia	47 min
Aug 22, 4:06 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	39 min
Aug 22, 4:11 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	49 min
Aug 22, 4:31 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Clarion, Mercer, Venango	44 min
Aug 22, 4:33 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	42 min
Aug 22, 5:19 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler	41 min
Aug 22, 5:43 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Indiana, Westmoreland	47 min
Aug 22, 6:02 PM EDT	Severe Thunderstorm Warning	CTP	Elk	43 min
Aug 22, 6:12 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana	48 min
Aug 22, 6:37 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Elk, McKean	38 min
Aug 22, 6:54 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria	36 min
Aug 22, 7:01 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Indiana, Jefferson	34 min
Aug 22, 7:02 PM EDT	Severe Thunderstorm Warning	CTP	McKean	43 min
Aug 22, 7:08 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clearfield, Elk	52 min
Aug 22, 7:32 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield	28 min
Aug 22, 7:36 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon, Mifflin	39 min
Aug 22, 7:36 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	39 min
Aug 22, 7:55 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield, Huntingdon	50 min
Aug 22, 8:29 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clearfield	31 min
Aug 22, 8:29 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton	46 min
Aug 22, 9:10 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	35 min
Aug 22, 9:10 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin	65 min
Aug 27, 4:06 PM EDT	Severe Thunderstorm Warning	PHI	Chester	39 min
Aug 27, 4:19 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	56 min
Aug 27, 4:26 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	49 min
Aug 27, 4:43 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	47 min
Aug 27, 5:56 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Franklin, Fulton	49 min
Aug 27, 6:04 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	41 min
Aug 27, 6:35 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Montour, Sullivan	40 min
Aug 27, 6:42 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	63 min
Aug 27, 6:56 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	64 min
Aug 27, 6:56 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin, Snyder	21 min
Aug 27, 7:10 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Perry	50 min
Aug 27, 7:14 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Wayne	61 min
Aug 27, 7:14 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Sullivan	46 min
Aug 27, 7:22 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	38 min
Aug 27, 7:46 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	30 min
Aug 27, 7:47 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Northumberland, Perry, Schuylkill, Snyder	28 min
Aug 27, 7:49 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	41 min
Aug 27, 7:51 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	39 min
Aug 27, 7:52 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Huntingdon, Juniata, Mifflin, Perry	38 min
Aug 27, 8:17 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Perry	43 min
Aug 27, 8:26 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour	64 min
Aug 27, 8:40 PM EDT	Severe Thunderstorm Warning	PHI	Berks	50 min
Aug 27, 9:09 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	51 min
Aug 27, 10:22 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester	38 min
Sep 1, 4:26 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan	49 min
Sep 1, 4:51 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Tioga	39 min
Sep 1, 5:04 PM EDT	Severe Thunderstorm Warning	CTP	Potter, Tioga	41 min
Sep 1, 5:10 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Montour, Northumberland	50 min
Sep 1, 5:42 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Potter, Tioga	48 min
Sep 1, 5:42 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Montour, Northumberland	48 min
Sep 1, 5:45 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	45 min
Sep 1, 5:49 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	26 min
Sep 1, 5:50 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	40 min
Sep 1, 5:53 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne, Wyoming	67 min
Sep 1, 6:01 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	59 min
Sep 1, 6:08 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Northumberland, Schuylkill	52 min
Sep 1, 6:09 PM EDT	Severe Thunderstorm Warning	PHI	Berks	51 min
Sep 1, 6:14 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	61 min
Sep 1, 6:15 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	45 min
Sep 1, 6:21 PM EDT	Severe Thunderstorm Warning	PHI	Berks	39 min
Sep 1, 6:29 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	46 min
Sep 1, 6:33 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Lebanon, Schuylkill	57 min
Sep 1, 6:40 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	38 min
Sep 1, 6:40 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Clarion, Forest, Jefferson, Venango	73 min
Sep 1, 6:42 PM EDT	Severe Thunderstorm Warning	CTP	Warren	48 min
Sep 1, 6:56 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester	49 min
Sep 1, 6:58 PM EDT	Severe Thunderstorm Warning	PHI	Berks	34 min
Sep 1, 7:07 PM EDT	Severe Thunderstorm Warning	CTP	Sullivan	38 min
Sep 1, 7:13 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Lehigh, Montgomery	47 min
Sep 1, 7:14 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna, Wyoming	61 min
Sep 1, 7:27 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	48 min
Sep 1, 7:31 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	29 min
Sep 1, 7:43 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Chester, Delaware	47 min
Sep 1, 7:46 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Sullivan	44 min
Sep 1, 7:59 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	16 min
Sep 1, 8:17 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	58 min
Sep 2, 6:33 AM EDT	Severe Thunderstorm Warning	CLE	Erie	57 min
Sep 2, 7:03 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	57 min
Sep 2, 7:06 AM EDT	Severe Thunderstorm Warning	CLE	Erie	54 min
Sep 2, 7:06 AM EDT	Severe Thunderstorm Warning	CTP	Warren	69 min
Sep 2, 7:29 AM EDT	Severe Thunderstorm Warning	CLE	Crawford	61 min
Sep 2, 7:49 AM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	56 min
Sep 2, 7:52 AM EDT	Severe Thunderstorm Warning	CLE	Crawford	53 min
Sep 2, 8:10 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Warren	80 min
Sep 2, 8:15 AM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Mercer, Venango	60 min
Sep 2, 8:36 AM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	54 min
Sep 2, 8:51 AM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Cameron, Clearfield, Elk	39 min
Sep 2, 9:03 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk	42 min
Sep 2, 9:12 AM EDT	Severe Thunderstorm Warning	PBZ	Butler, Clarion, Mercer, Venango	48 min
Sep 2, 9:25 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Elk	50 min
Sep 2, 9:27 AM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Jefferson	48 min
Sep 2, 9:41 AM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Centre, Clearfield	49 min
Sep 2, 10:06 AM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Mifflin	39 min
Sep 2, 10:20 AM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon, Juniata, Mifflin	40 min
Sep 2, 10:33 AM EDT	Severe Thunderstorm Warning	CTP	Blair, Cambria, Huntingdon	42 min
Sep 2, 10:48 AM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Juniata, Mifflin, Perry	42 min
Sep 2, 11:02 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Blair, Cambria, Cumberland, Franklin, Fulton and 5 more	43 min
Sep 2, 11:09 AM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Perry	51 min
Sep 2, 11:24 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Dauphin, Lancaster, Perry, York	51 min
Sep 2, 11:39 AM EDT	Severe Thunderstorm Warning	CTP	Adams, Bedford, Cambria, Cumberland, Franklin, Fulton and 2 more	51 min
Sep 2, 11:49 AM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon, Schuylkill, York	56 min
Sep 2, 12:12 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon, York	33 min
Sep 2, 12:40 PM EDT	Severe Thunderstorm Warning	PHI	Chester	65 min
Sep 2, 12:43 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	32 min
Sep 2, 4:17 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	43 min
Sep 2, 4:54 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CLE	Crawford	34 min
Sep 2, 5:06 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	39 min
Sep 2, 5:42 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	48 min
Sep 2, 5:53 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	37 min
Sep 2, 5:53 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	26 min
Sep 2, 6:11 PM EDT	Severe Thunderstorm Warning	PBZ	Forest, Venango	26 min
Sep 2, 6:34 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest	26 min
Sep 2, 6:37 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton	38 min
Sep 2, 7:14 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton	46 min
Sep 2, 7:32 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	43 min
Sep 2, 7:49 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	41 min
Sep 2, 8:22 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming, Potter, Tioga	38 min
Sep 2, 8:39 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming	51 min
Sep 2, 8:43 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	47 min
Sep 2, 8:50 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter, Tioga	55 min
Sep 2, 8:53 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	67 min
Sep 2, 8:58 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming, Potter	47 min
Sep 2, 9:03 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming	57 min
Sep 2, 9:09 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	51 min
Sep 2, 9:29 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	16 min
Sep 2, 9:39 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler	22 min
Sep 2, 9:42 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CLE	Erie	78 min
Sep 2, 9:50 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Lycoming, Union	40 min
Sep 2, 9:50 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Sullivan, Tioga	40 min
Sep 2, 9:59 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna, Wayne, Wyoming	46 min
Sep 2, 10:26 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Pike, Susquehanna, Wayne, Wyoming	64 min
Sep 2, 10:29 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	30 min
Sep 2, 10:35 PM EDT	Severe Thunderstorm Warning	CTP	Warren	40 min
Sep 2, 10:51 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Northumberland, Snyder, Union	39 min
Sep 2, 11:09 PM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean, Warren	66 min
Sep 2, 11:13 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Juniata, Mifflin, Northumberland, Perry, Snyder	47 min
Sep 2, 11:19 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	26 min
Sep 2, 11:26 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lebanon, Northumberland, Schuylkill, Snyder, Union	49 min
Sep 2, 11:43 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clearfield, Clinton, Elk, Lycoming, McKean and 2 more	41 min
Sep 2, 11:51 PM EDT	Severe Thunderstorm Warning	CLE	Erie	54 min
Sep 3, 12:23 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 3 more	61 min
Sep 3, 1:32 AM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon	43 min
Sep 3, 1:34 AM EDT	Severe Thunderstorm Warning	CLE	Crawford	41 min
Sep 3, 2:01 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	44 min
Sep 3, 2:16 AM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	45 min
Sep 3, 5:31 AM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer, Venango	59 min
Sep 3, 5:51 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	39 min
Sep 3, 6:17 AM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	58 min
Sep 3, 6:29 AM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion, Forest, Lawrence, Mercer and 1 more	46 min
Sep 3, 7:20 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler, Indiana, Westmoreland	40 min
Sep 3, 8:12 AM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	48 min
Sep 3, 8:55 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Somerset	50 min
Sep 3, 9:34 AM EDT	Severe Thunderstorm Warning	CTP	Bedford, Franklin, Fulton, Somerset	41 min
Sep 3, 2:54 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	51 min
Sep 3, 3:34 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	56 min
Sep 3, 3:40 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	50 min
Sep 3, 4:20 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	20 min
Sep 3, 4:23 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Clarion, Forest, Lawrence, Mercer, Venango	67 min
Sep 3, 4:26 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	49 min
Sep 3, 4:33 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	42 min
Sep 3, 4:47 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Beaver	43 min
Sep 3, 4:52 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	38 min
Sep 3, 4:55 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Butler, Lawrence, Mercer	35 min
Sep 3, 5:07 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Beaver, Butler, Lawrence, Washington	53 min
Sep 3, 5:12 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Armstrong, Butler, Clarion, Jefferson, Lawrence, Venango	48 min
Sep 3, 5:19 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	41 min
Sep 3, 5:25 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	50 min
Sep 3, 5:29 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	46 min
Sep 3, 5:47 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Armstrong, Beaver, Butler, Indiana, Washington and 1 more	58 min
Sep 3, 5:57 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Beaver, Washington	48 min
Sep 3, 6:09 PM EDT	Severe Thunderstorm Warning Destructive damage threat	PBZ	Allegheny, Washington	21 min
Sep 3, 6:13 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	32 min
Sep 3, 6:21 PM EDT	Severe Thunderstorm Warning Destructive damage threat	PBZ	Allegheny, Westmoreland	24 min
Sep 3, 6:34 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Allegheny, Armstrong, Fayette, Indiana, Westmoreland	41 min
Sep 3, 6:40 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Greene, Washington, Westmoreland	24 min
Sep 3, 6:46 PM EDT	Severe Thunderstorm Warning Destructive damage threat	PBZ	Fayette, Westmoreland	44 min
Sep 3, 6:51 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence, Mercer, Venango	54 min
Sep 3, 6:53 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	30 min
Sep 3, 7:01 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Cambria, Somerset	44 min
Sep 3, 7:08 PM EDT	Severe Thunderstorm Warning Considerable damage threat	PBZ	Fayette, Indiana, Westmoreland	37 min
Sep 3, 7:20 PM EDT	Severe Thunderstorm Warning Destructive damage threat	CTP	Cambria, Somerset	25 min
Sep 3, 7:42 PM EDT	Severe Thunderstorm Warning Considerable damage threat	CTP	Bedford, Blair, Cambria, Fulton, Huntingdon, Somerset	48 min
Sep 3, 7:47 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Susquehanna, Wayne, Wyoming	43 min
Sep 3, 7:54 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	51 min
Sep 3, 8:39 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	51 min
Sep 3, 8:44 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Greene, Washington, Westmoreland	46 min
Sep 3, 9:06 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	24 min
Sep 3, 9:17 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	31 min
Sep 3, 9:24 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	66 min
Sep 4, 12:34 AM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Northampton	41 min
Sep 9, 4:54 PM EDT	Severe Thunderstorm Warning	CLE	Erie	29 min
Sep 9, 7:21 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	39 min
Sep 9, 7:33 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	42 min
Sep 9, 8:10 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	35 min
Sep 12, 3:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington, Westmoreland	59 min
Sep 12, 4:20 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Jefferson	55 min
Sep 12, 4:48 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Westmoreland	72 min
Sep 13, 4:13 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	47 min
Sep 13, 4:42 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	33 min
Sep 13, 5:17 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	30 min
Sep 13, 5:30 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence, Mercer	34 min
Sep 13, 6:18 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	42 min
Sep 13, 7:14 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	46 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 2025

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.