Weather alerts in Pennsylvania, 2005

884 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in 2005. Tap one for its archive.

Alerts: 884
Warnings: 618
Watches: 57
Advisories: 68
Busiest month: June203 alerts
Busiest day: June 6, 2005111 alerts

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
Jan 2, 10:24 AM EST	Mesoscale Discussion	SPC	Bradford, Susquehanna	5 hr
Jan 5, 7:51 AM EST	Mesoscale Discussion	SPC	Butler, Clarion, Crawford, Lawrence, Mercer, Venango	4 hr
Jan 5, 12:57 PM EST	Mesoscale Discussion	SPC	Armstrong, Beaver, Butler, Cameron, Centre, Clarion and 10 more	6 hr
Jan 5, 7:47 PM EST	Mesoscale Discussion	SPC	Cameron, Clarion, Elk, Forest, Jefferson, Lawrence and 2 more	6 hr
Jan 6, 1:00 AM EST	Mesoscale Discussion	SPC	Bradford, Cameron, Carbon, Centre, Clearfield, Clinton and 24 more	5 hr
Jan 6, 8:01 AM EST	Mesoscale Discussion	SPC	Bradford, Lackawanna, Pike, Sullivan, Susquehanna, Tioga and 2 more	5 hr
Jan 6, 12:39 PM EST	Mesoscale Discussion	SPC	Susquehanna, Wayne	6 hr
Jan 7, 7:28 PM EST	Mesoscale Discussion	SPC	Blair, Cambria, Cameron, Centre, Clearfield, Clinton and 18 more	4 hr
Jan 8, 1:44 AM EST	Mesoscale Discussion	SPC	Bradford, Cameron, Carbon, Clinton, Columbia, Elk and 15 more	6 hr
Jan 8, 7:12 AM EST	Mesoscale Discussion	SPC	Bradford, Cameron, Carbon, Clinton, Columbia, Lackawanna and 12 more	6 hr
Jan 8, 7:14 AM EST	Mesoscale Discussion	SPC	Crawford, Erie	5 hr
Jan 11, 8:06 AM EST	Mesoscale Discussion	SPC	Armstrong, Blair, Bradford, Butler, Cambria, Cameron and 34 more	4 hr
Jan 11, 12:47 PM EST	Mesoscale Discussion	SPC	Bradford, Cameron, Carbon, Clearfield, Clinton, Columbia and 20 more	5 hr
Jan 13, 1:48 PM EST	Mesoscale Discussion	SPC	Allegheny, Beaver, Butler, Crawford, Erie, Lawrence and 4 more	117 min
Jan 13, 2:50 PM EST	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 13 more	4 hr
Jan 14, 12:18 AM EST	Severe Thunderstorm Warning	CTP	Franklin	42 min
Jan 14, 2:09 AM EST	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Bradford, Butler, Cameron and 21 more	6 hr
Jan 14, 2:36 AM EST	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Chester, Delaware, Lancaster and 7 more	114 min
Jan 14, 4:15 AM EST	Severe Thunderstorm Warning	PHI	Chester, Montgomery	45 min
Jan 14, 4:40 AM EST	Severe Thunderstorm Watch	SPC	Bucks, Delaware, Philadelphia	4 hr
Jan 14, 5:28 AM EST	Severe Thunderstorm Warning	PHI	Bucks	32 min
Jan 22, 12:56 AM EST	Mesoscale Discussion	SPC	Beaver, Greene, Washington	6 hr
Jan 22, 7:41 AM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Beaver, Bedford, Berks and 61 more	6 hr
Jan 22, 2:00 PM EST	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Chester, Delaware, Lackawanna and 12 more	5 hr
Jan 30, 1:59 AM EST	Mesoscale Discussion	SPC	Adams, Bedford, Chester, Cumberland, Delaware, Fayette and 6 more	6 hr
Jan 30, 7:38 AM EST	Mesoscale Discussion	SPC	Adams, Bucks, Chester, Delaware, Lancaster, Montgomery and 2 more	4 hr
Feb 9, 1:27 PM EST	Mesoscale Discussion	SPC	Erie	4 hr
Feb 16, 7:47 AM EST	Mesoscale Discussion	SPC	Cameron, Crawford, Elk, Erie, Forest, McKean and 3 more	4 hr
Feb 20, 8:01 PM EST	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Bradford, Cambria and 40 more	4 hr
Feb 21, 1:09 AM EST	Mesoscale Discussion	SPC	Lackawanna, Monroe, Pike, Susquehanna, Wayne	4 hr
Feb 24, 2:07 PM EST	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Carbon, Chester, Cumberland and 12 more	4 hr
Feb 28, 8:16 AM EST	Mesoscale Discussion	SPC	Adams, Bedford, Cumberland, Franklin, Fulton, Somerset and 1 more	4 hr
Feb 28, 12:30 PM EST	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Lehigh, Monroe, Montgomery and 2 more	5 hr
Feb 28, 1:22 PM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Beaver, Bedford, Blair and 17 more	5 hr
Feb 28, 5:10 PM EST	Mesoscale Discussion	SPC	Berks, Bradford, Bucks, Carbon, Chester, Columbia and 18 more	6 hr
Mar 23, 3:18 PM EST	Mesoscale Discussion	SPC	Bradford, Lackawanna, Pike, Sullivan, Susquehanna, Tioga and 2 more	6 hr
Mar 28, 9:55 PM EST	Flash Flood Warning	BGM	Lackawanna, Luzerne, Pike, Wayne, Wyoming	6 hr
Apr 2, 6:32 PM EST	Flash Flood Warning	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	6 hr
Apr 3, 12:09 AM EST	Flash Flood Warning	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	6 hr
Apr 3, 3:03 AM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 21 more	4 hr
Apr 3, 8:15 AM EDT	Flash Flood Warning	BGM	Pike, Wayne	6 hr
Apr 7, 10:30 PM EDT	Flash Flood Warning	PHI	Berks, Lehigh	5 hr
Apr 7, 11:25 PM EDT	Flash Flood Warning	PHI	Bucks, Northampton	6 hr
Apr 20, 3:05 PM EDT	Mesoscale Discussion	SPC	Beaver, Crawford, Lawrence, Mercer, Venango	85 min
Apr 20, 3:35 PM EDT	Severe Thunderstorm Watch	SPC	Armstrong, Beaver, Butler, Clarion, Crawford, Forest and 5 more	4 hr
Apr 20, 5:15 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	30 min
Apr 20, 5:42 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	48 min
Apr 20, 6:09 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Butler	66 min
Apr 20, 6:35 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	40 min
Apr 20, 6:37 PM EDT	Mesoscale Discussion	SPC	Armstrong, Beaver, Butler, Clarion, Forest, Lawrence and 2 more	83 min
Apr 23, 12:35 PM EDT	Mesoscale Discussion	SPC	Bedford, Fulton	115 min
Apr 23, 1:10 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Cumberland, Dauphin, Franklin, Fulton, Huntingdon and 4 more	7 hr
Apr 23, 2:22 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Centre, Huntingdon	53 min
Apr 23, 2:27 PM EDT	Severe Thunderstorm Warning	CTP	Franklin, Fulton	63 min
Apr 23, 3:14 PM EDT	Severe Thunderstorm Warning	CTP	Centre	61 min
Apr 23, 3:17 PM EDT	Mesoscale Discussion	SPC	Adams, Franklin, Fulton, Huntingdon	88 min
Apr 23, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	33 min
Apr 23, 4:01 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	59 min
Apr 23, 4:16 PM EDT	Severe Thunderstorm Warning	CTP	Perry	59 min
Apr 23, 4:26 PM EDT	Mesoscale Discussion	SPC	Berks, Chester, Delaware	94 min
Apr 23, 4:55 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Snyder	50 min
Apr 23, 5:12 PM EDT	Flash Flood Warning	PHI	Northampton	4 hr
Apr 23, 5:26 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	34 min
Apr 23, 5:44 PM EDT	Severe Thunderstorm Warning	CTP	Montour	31 min
Apr 23, 6:57 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	63 min
Apr 23, 7:16 PM EDT	Mesoscale Discussion	SPC	Chester, Dauphin, Delaware, Lancaster, Lebanon	59 min
May 10, 2:55 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Crawford, Fayette and 6 more	95 min
May 10, 6:40 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	29 min
May 13, 9:35 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Crawford, Greene and 5 more	85 min
May 13, 9:37 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	53 min
May 13, 9:43 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	62 min
May 14, 1:59 PM EDT	Mesoscale Discussion	SPC	Allegheny, Fayette, Greene, Somerset, Washington, Westmoreland	91 min
May 14, 3:05 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Cambria, Fayette, Greene, Somerset, Washington and 1 more	6 hr
May 14, 4:07 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	38 min
May 14, 4:22 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Westmoreland	49 min
May 14, 4:52 PM EDT	Mesoscale Discussion	SPC	Allegheny, Cambria, Fayette, Greene, Indiana, Somerset and 2 more	83 min
May 14, 8:32 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland, Schuylkill	58 min
May 23, 4:56 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	40 min
May 27, 12:05 PM EDT	Mesoscale Discussion	SPC	Berks, Bradford, Bucks, Cameron, Carbon, Centre and 29 more	115 min
May 27, 2:25 PM EDT	Severe Thunderstorm Watch	SPC	Bradford, Columbia, Lackawanna, Luzerne, Lycoming, Montour and 5 more	7 hr
May 27, 4:21 PM EDT	Mesoscale Discussion	SPC	Bradford, Columbia, Lackawanna, Luzerne, Lycoming, Montour and 7 more	84 min
May 27, 10:19 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	29 min
May 28, 1:08 PM EDT	Mesoscale Discussion	SPC	Beaver, Lawrence	97 min
May 28, 1:18 PM EDT	Mesoscale Discussion	SPC	Berks, Bucks, Chester, Delaware, Lancaster, Lehigh and 3 more	87 min
May 28, 3:46 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	44 min
May 28, 4:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	30 min
May 28, 4:41 PM EDT	Tornado Warning	PHI	Bucks	22 min
May 28, 4:51 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	23 min
May 30, 2:22 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	38 min
Jun 5, 10:28 PM EDT	Mesoscale Discussion	SPC	Beaver, Crawford, Erie, Lawrence, Mercer	92 min
Jun 6, 8:00 AM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	53 min
Jun 6, 8:02 AM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	53 min
Jun 6, 8:05 AM EDT	Severe Thunderstorm Warning	PBZ	Mercer	55 min
Jun 6, 8:28 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver	37 min
Jun 6, 8:33 AM EDT	Severe Thunderstorm Warning	PBZ	Indiana	36 min
Jun 6, 8:34 AM EDT	Severe Thunderstorm Warning	PBZ	Venango	39 min
Jun 6, 8:35 AM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Blair, Butler, Cambria and 19 more	115 min
Jun 6, 8:49 AM EDT	Severe Thunderstorm Warning	PBZ	Butler	48 min
Jun 6, 8:51 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	54 min
Jun 6, 8:54 AM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	62 min
Jun 6, 8:59 AM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion	61 min
Jun 6, 9:03 AM EDT	Severe Thunderstorm Warning	PBZ	Forest	57 min
Jun 6, 9:26 AM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	57 min
Jun 6, 9:27 AM EDT	Severe Thunderstorm Warning	CTP	Warren	33 min
Jun 6, 9:30 AM EDT	Severe Thunderstorm Watch	SPC	Bedford, Blair, Bradford, Cambria, Cameron, Carbon and 28 more	9 hr
Jun 6, 9:36 AM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean	54 min
Jun 6, 9:53 AM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	17 min
Jun 6, 10:02 AM EDT	Severe Thunderstorm Warning	PBZ	Indiana	44 min
Jun 6, 10:05 AM EDT	Severe Thunderstorm Warning	CTP	Clearfield	70 min
Jun 6, 10:26 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	79 min
Jun 6, 10:28 AM EDT	Mesoscale Discussion	SPC	Adams, Berks, Blair, Bradford, Bucks, Carbon and 33 more	62 min
Jun 6, 11:01 AM EDT	Severe Thunderstorm Warning	CTP	Centre	29 min
Jun 6, 11:05 AM EDT	Severe Thunderstorm Warning	CTP	Tioga	70 min
Jun 6, 11:21 AM EDT	Severe Thunderstorm Warning	CTP	Lycoming	69 min
Jun 6, 11:24 AM EDT	Severe Thunderstorm Warning	CTP	Centre	66 min
Jun 6, 11:37 AM EDT	Tornado Warning	CTP	Tioga	53 min
Jun 6, 11:41 AM EDT	Severe Thunderstorm Warning	BGM	Bradford	79 min
Jun 6, 11:54 AM EDT	Severe Thunderstorm Warning	CTP	Clinton	51 min
Jun 6, 12:06 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	69 min
Jun 6, 12:13 PM EDT	Severe Thunderstorm Warning	CTP	Snyder, Union	62 min
Jun 6, 12:26 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	49 min
Jun 6, 12:28 PM EDT	Severe Thunderstorm Warning	CTP	Perry, Sullivan	62 min
Jun 6, 12:29 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	61 min
Jun 6, 12:30 PM EDT	Tornado Watch	SPC	Bradford, Columbia, Lackawanna, Luzerne, Montour, Sullivan and 3 more	6 hr
Jun 6, 12:44 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour, Northumberland	61 min
Jun 6, 12:46 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 18 more	59 min
Jun 6, 12:49 PM EDT	Tornado Warning	CTP	Lycoming	11 min
Jun 6, 1:00 PM EDT	Tornado Warning	CTP	Sullivan	45 min
Jun 6, 1:00 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more	7 hr
Jun 6, 1:04 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Westmoreland	56 min
Jun 6, 1:07 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	53 min
Jun 6, 1:15 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	60 min
Jun 6, 1:20 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	55 min
Jun 6, 1:25 PM EDT	Severe Thunderstorm Warning	CTP	York	65 min
Jun 6, 1:35 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna	55 min
Jun 6, 1:40 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Northumberland, Schuylkill	80 min
Jun 6, 1:42 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	59 min
Jun 6, 1:46 PM EDT	Tornado Warning	CTP	Perry	29 min
Jun 6, 1:48 PM EDT	Severe Thunderstorm Warning	PHI	Carbon	57 min
Jun 6, 1:55 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Berks, Bucks, Chester, Cumberland, Dauphin and 9 more	8 hr
Jun 6, 1:56 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	49 min
Jun 6, 1:56 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	64 min
Jun 6, 1:59 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	61 min
Jun 6, 2:00 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	60 min
Jun 6, 2:01 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	59 min
Jun 6, 2:05 PM EDT	Severe Thunderstorm Warning	PHI	Berks	55 min
Jun 6, 2:08 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon	82 min
Jun 6, 2:09 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	66 min
Jun 6, 2:11 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	64 min
Jun 6, 2:12 PM EDT	Severe Thunderstorm Warning	BGM	Pike	63 min
Jun 6, 2:15 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	30 min
Jun 6, 2:17 PM EDT	Severe Thunderstorm Warning	CTP	Cambria, Somerset	88 min
Jun 6, 2:21 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	54 min
Jun 6, 2:31 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	59 min
Jun 6, 2:48 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	52 min
Jun 6, 2:51 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	54 min
Jun 6, 2:58 PM EDT	Flash Flood Warning	PBZ	Westmoreland	3 hr
Jun 6, 2:58 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	58 min
Jun 6, 3:02 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland	58 min
Jun 6, 3:09 PM EDT	Tornado Warning	CTP	Cambria	40 min
Jun 6, 3:11 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	64 min
Jun 6, 3:18 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	57 min
Jun 6, 3:27 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Franklin, Huntingdon	78 min
Jun 6, 3:30 PM EDT	Flash Flood Warning	PHI	Berks	3 hr
Jun 6, 3:51 PM EDT	Flash Flood Warning	PBZ	Indiana	3 hr
Jun 6, 4:09 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland	66 min
Jun 6, 4:09 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	66 min
Jun 6, 4:10 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	65 min
Jun 6, 4:19 PM EDT	Severe Thunderstorm Warning	CTP	Mifflin	56 min
Jun 6, 4:21 PM EDT	Severe Thunderstorm Warning	CTP	Bedford	39 min
Jun 6, 4:23 PM EDT	Flash Flood Warning	CTP	Lancaster	6 hr
Jun 6, 4:29 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	76 min
Jun 6, 4:35 PM EDT	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Lancaster, Montgomery, Philadelphia and 1 more	55 min
Jun 6, 4:36 PM EDT	Severe Thunderstorm Warning	CTP	Centre	24 min
Jun 6, 4:36 PM EDT	Severe Thunderstorm Warning	CTP	Juniata	54 min
Jun 6, 4:37 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	53 min
Jun 6, 4:42 PM EDT	Tornado Warning	CTP	Lancaster	33 min
Jun 6, 4:53 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	67 min
Jun 6, 4:58 PM EDT	Severe Thunderstorm Warning	CTP	York	47 min
Jun 6, 5:00 PM EDT	Mesoscale Discussion	SPC	Adams, Bedford, Chester, Cumberland, Delaware, Fayette and 8 more	90 min
Jun 6, 5:12 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	48 min
Jun 6, 5:15 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	60 min
Jun 6, 5:20 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	55 min
Jun 6, 5:21 PM EDT	Severe Thunderstorm Warning	CTP	Adams	54 min
Jun 6, 5:29 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	61 min
Jun 6, 5:32 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more	88 min
Jun 6, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	57 min
Jun 6, 5:35 PM EDT	Flash Flood Warning	CTP	York	6 hr
Jun 6, 5:37 PM EDT	Severe Thunderstorm Warning	CTP	McKean	38 min
Jun 6, 5:40 PM EDT	Severe Thunderstorm Warning	CTP	Potter	80 min
Jun 6, 5:45 PM EDT	Severe Thunderstorm Warning	CTP	York	60 min
Jun 6, 5:53 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	67 min
Jun 6, 6:04 PM EDT	Flash Flood Warning	PBZ	Washington	3 hr
Jun 6, 6:28 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	62 min
Jun 6, 6:34 PM EDT	Mesoscale Discussion	SPC	Chester, Delaware, Philadelphia	86 min
Jun 6, 6:50 PM EDT	Severe Thunderstorm Warning	PHI	Chester	55 min
Jun 6, 6:52 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	53 min
Jun 6, 6:54 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	51 min
Jun 6, 7:47 PM EDT	Special Weather Statement	BGM	Bradford	58 min
Jun 6, 7:58 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	33 min
Jun 6, 8:24 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	36 min
Jun 8, 3:07 PM EDT	Special Weather Statement	BGM	Pike	53 min
Jun 9, 3:13 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	47 min
Jun 9, 3:46 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	66 min
Jun 9, 4:16 PM EDT	Severe Thunderstorm Warning	CTP	York	44 min
Jun 9, 4:35 PM EDT	Special Weather Statement	BGM	Pike	25 min
Jun 9, 5:36 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Perry	54 min
Jun 9, 7:33 PM EDT	Special Weather Statement	BGM	Lackawanna	42 min
Jun 10, 1:31 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	59 min
Jun 10, 3:03 PM EDT	Flash Flood Warning	PBZ	Mercer	3 hr
Jun 10, 3:29 PM EDT	Flash Flood Warning	CLE	Crawford	3 hr
Jun 10, 4:34 PM EDT	Flash Flood Warning	PBZ	Forest, Venango	3 hr
Jun 10, 5:04 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	56 min
Jun 10, 6:36 PM EDT	Flash Flood Warning	BGM	Bradford	3 hr
Jun 10, 6:38 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	37 min
Jun 10, 7:01 PM EDT	Special Weather Statement	BGM	Susquehanna	59 min
Jun 10, 7:58 PM EDT	Special Weather Statement	BGM	Wyoming	62 min
Jun 11, 7:37 AM EDT	Special Weather Statement	BGM	Bradford	68 min
Jun 11, 11:42 AM EDT	Mesoscale Discussion	SPC	Bradford, Lackawanna, Pike, Susquehanna, Wayne, Wyoming	2 hr
Jun 11, 2:18 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	42 min
Jun 11, 2:25 PM EDT	Flash Flood Warning	BGM	Pike	3 hr
Jun 11, 2:32 PM EDT	Flash Flood Warning	PHI	Monroe	3 hr
Jun 11, 2:59 PM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	46 min
Jun 11, 3:37 PM EDT	Flash Flood Warning	BGM	Lackawanna, Wayne	3 hr
Jun 11, 4:02 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	28 min
Jun 11, 4:27 PM EDT	Flash Flood Warning	BGM	Wyoming	3 hr
Jun 11, 4:28 PM EDT	Flash Flood Warning	PBZ	Fayette	3 hr
Jun 11, 5:09 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	40 min
Jun 13, 3:28 PM EDT	Mesoscale Discussion	SPC	Bradford, Clinton, Columbia, Cumberland, Dauphin, Juniata and 15 more	92 min
Jun 13, 3:40 PM EDT	Severe Thunderstorm Warning	CTP	Centre	35 min
Jun 13, 4:02 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	58 min
Jun 14, 4:09 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Cambria, Clarion and 15 more	96 min
Jun 14, 4:40 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Cambria, Cameron and 19 more	6 hr
Jun 14, 5:17 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	58 min
Jun 14, 5:21 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	55 min
Jun 14, 5:28 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	62 min
Jun 14, 5:48 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	57 min
Jun 14, 5:52 PM EDT	Severe Thunderstorm Warning	CTP	Warren	98 min
Jun 14, 5:54 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	66 min
Jun 14, 6:00 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	60 min
Jun 14, 6:12 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	63 min
Jun 14, 6:12 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Bedford, Blair, Butler, Cambria and 24 more	93 min
Jun 14, 6:27 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	48 min
Jun 14, 6:47 PM EDT	Severe Thunderstorm Warning	CTP	McKean	73 min
Jun 14, 7:02 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	28 min
Jun 14, 7:03 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Westmoreland	57 min
Jun 14, 7:11 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	49 min
Jun 14, 7:21 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	54 min
Jun 14, 7:25 PM EDT	Severe Thunderstorm Warning	CTP	Elk	65 min
Jun 14, 7:39 PM EDT	Severe Thunderstorm Warning	CTP	Potter	66 min
Jun 14, 8:13 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	47 min
Jun 14, 8:33 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	72 min
Jun 14, 8:37 PM EDT	Severe Thunderstorm Warning	CTP	Potter	23 min
Jun 22, 3:20 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Carbon, Chester, Columbia and 23 more	115 min
Jun 22, 4:37 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	38 min
Jun 22, 5:47 PM EDT	Severe Thunderstorm Warning	CTP	Adams	27 min
Jun 26, 4:10 PM EDT	Flash Flood Warning	BGM	Pike	65 min
Jun 26, 6:04 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	56 min
Jun 28, 4:08 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	67 min
Jun 28, 4:13 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	62 min
Jun 28, 4:23 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	67 min
Jun 28, 4:49 PM EDT	Flash Flood Warning	PBZ	Mercer	116 min
Jun 28, 5:09 PM EDT	Flash Flood Warning	CLE	Crawford	3 hr
Jun 28, 5:11 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	64 min
Jun 28, 5:16 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Jun 28, 5:33 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	57 min
Jun 28, 5:40 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	65 min
Jun 28, 6:03 PM EDT	Flash Flood Warning	PBZ	Westmoreland	3 hr
Jun 28, 6:07 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	53 min
Jun 28, 6:09 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	66 min
Jun 28, 6:36 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	54 min
Jun 28, 7:01 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	29 min
Jun 28, 10:54 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	36 min
Jun 29, 12:14 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bradford, Bucks, Carbon, Columbia and 23 more	2 hr
Jun 30, 12:20 PM EDT	Severe Thunderstorm Watch	SPC	Beaver, Crawford, Lawrence, Mercer	5 hr
Jun 30, 2:27 PM EDT	Mesoscale Discussion	SPC	Beaver, Crawford, Lawrence, Mercer	2 hr
Jun 30, 3:46 PM EDT	Flash Flood Warning	PBZ	Allegheny	3 hr
Jun 30, 3:57 PM EDT	Severe Thunderstorm Warning	PBZ	Butler, Lawrence	63 min
Jun 30, 4:01 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	59 min
Jun 30, 4:18 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	57 min
Jun 30, 4:42 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	48 min
Jun 30, 5:03 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	27 min
Jun 30, 5:12 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	63 min
Jun 30, 5:15 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	60 min
Jun 30, 5:20 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	55 min
Jun 30, 5:25 PM EDT	Flash Flood Warning	PBZ	Beaver	3 hr
Jun 30, 5:30 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	60 min
Jun 30, 6:13 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	32 min
Jun 30, 6:24 PM EDT	Flash Flood Warning	PBZ	Washington	3 hr
Jun 30, 6:25 PM EDT	Flash Flood Warning	PBZ	Venango	3 hr
Jun 30, 6:39 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	66 min
Jun 30, 6:50 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	40 min
Jul 1, 1:30 PM EDT	Mesoscale Discussion	SPC	Susquehanna, Wayne, Wyoming	60 min
Jul 1, 3:58 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	32 min
Jul 1, 4:18 PM EDT	Severe Thunderstorm Warning	PHI	Chester	72 min
Jul 1, 4:45 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	60 min
Jul 1, 5:01 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	59 min
Jul 1, 5:14 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	61 min
Jul 1, 5:19 PM EDT	Severe Thunderstorm Warning	CTP	Elk	56 min
Jul 1, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	57 min
Jul 1, 5:59 PM EDT	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Chester, Delaware, Lackawanna and 10 more	91 min
Jul 1, 6:27 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	54 min
Jul 2, 12:20 AM EDT	Severe Thunderstorm Warning	PHI	Bucks	40 min
Jul 2, 12:58 AM EDT	Severe Thunderstorm Warning	PHI	Bucks	47 min
Jul 5, 12:26 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Cambria, Cameron and 18 more	94 min
Jul 5, 2:32 PM EDT	Flash Flood Warning	PBZ	Forest, Venango	3 hr
Jul 5, 2:44 PM EDT	Severe Thunderstorm Warning	CTP	McKean	61 min
Jul 5, 2:56 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	64 min
Jul 5, 3:02 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	58 min
Jul 5, 3:34 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	56 min
Jul 5, 3:41 PM EDT	Flash Flood Warning	PBZ	Allegheny, Beaver	3 hr
Jul 5, 4:11 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	64 min
Jul 5, 4:13 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	62 min
Jul 5, 4:18 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	57 min
Jul 5, 4:33 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	57 min
Jul 5, 4:42 PM EDT	Flash Flood Warning	PBZ	Clarion	3 hr
Jul 5, 5:22 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	53 min
Jul 5, 5:32 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	43 min
Jul 5, 6:50 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	25 min
Jul 5, 8:35 PM EDT	Severe Thunderstorm Warning	CTP	Perry	40 min
Jul 7, 12:38 PM EDT	Flash Flood Warning	CTP	Lebanon	3 hr
Jul 7, 1:37 PM EDT	Flash Flood Warning	PHI	Berks	3 hr
Jul 7, 1:54 PM EDT	Flash Flood Warning	CTP	Schuylkill	3 hr
Jul 7, 3:42 PM EDT	Flash Flood Warning	CTP	Lancaster, York	4 hr
Jul 7, 6:52 PM EDT	Flash Flood Warning	CTP	Adams	4 hr
Jul 8, 11:55 AM EDT	Flash Flood Warning	PHI	Chester	2 hr
Jul 8, 1:54 PM EDT	Mesoscale Discussion	SPC	Beaver, Butler, Crawford, Erie, Lawrence, Mercer and 2 more	2 hr
Jul 8, 5:05 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	46 min
Jul 8, 6:18 PM EDT	Flash Flood Warning	PBZ	Venango	3 hr
Jul 8, 8:55 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong	50 min
Jul 8, 9:40 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	64 min
Jul 9, 1:18 AM EDT	Severe Thunderstorm Warning	PBZ	Greene	57 min
Jul 9, 12:20 PM EDT	Mesoscale Discussion	SPC	Berks, Bradford, Bucks, Carbon, Centre, Chester and 30 more	115 min
Jul 12, 6:50 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington	55 min
Jul 12, 9:24 PM EDT	Severe Thunderstorm Warning	BGM	Pike	66 min
Jul 13, 12:02 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	30 min
Jul 13, 12:49 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	56 min
Jul 13, 1:15 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	60 min
Jul 13, 1:17 PM EDT	Flash Flood Warning	PBZ	Westmoreland	118 min
Jul 13, 1:39 PM EDT	Flash Flood Warning	CTP	Somerset	6 hr
Jul 13, 1:46 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer, Venango	59 min
Jul 13, 2:01 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	59 min
Jul 13, 2:09 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	66 min
Jul 13, 2:26 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	49 min
Jul 13, 2:27 PM EDT	Mesoscale Discussion	SPC	Armstrong, Bedford, Blair, Butler, Cambria, Clarion and 10 more	93 min
Jul 13, 2:40 PM EDT	Flash Flood Warning	PBZ	Allegheny	3 hr
Jul 13, 2:42 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	63 min
Jul 13, 2:53 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	70 min
Jul 13, 3:05 PM EDT	Severe Thunderstorm Warning	PHI	Carbon	40 min
Jul 13, 3:16 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	59 min
Jul 13, 3:16 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	59 min
Jul 13, 3:24 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	66 min
Jul 13, 3:44 PM EDT	Severe Thunderstorm Warning	PHI	Carbon	46 min
Jul 13, 3:48 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Somerset	57 min
Jul 13, 3:58 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	38 min
Jul 13, 4:09 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	51 min
Jul 13, 4:28 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	35 min
Jul 13, 4:54 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	66 min
Jul 13, 5:16 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	61 min
Jul 13, 5:18 PM EDT	Mesoscale Discussion	SPC	Berks, Blair, Centre, Cumberland, Dauphin, Franklin and 11 more	3 hr
Jul 13, 5:26 PM EDT	Severe Thunderstorm Warning	CTP	Montour, Northumberland	49 min
Jul 13, 5:33 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	42 min
Jul 13, 6:12 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	28 min
Jul 13, 6:40 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	65 min
Jul 15, 6:01 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	59 min
Jul 16, 2:48 PM EDT	Flash Flood Warning	CTP	Dauphin, Lancaster	6 hr
Jul 16, 5:53 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	67 min
Jul 16, 6:57 PM EDT	Flash Flood Warning	PBZ	Mercer, Venango	3 hr
Jul 16, 7:07 PM EDT	Flash Flood Warning	CLE	Crawford, Erie	3 hr
Jul 16, 9:11 PM EDT	Flash Flood Warning	CTP	Franklin	6 hr
Jul 17, 4:01 PM EDT	Flash Flood Warning	PHI	Chester	3 hr
Jul 17, 6:58 PM EDT	Flash Flood Warning	PHI	Montgomery, Philadelphia	3 hr
Jul 19, 3:56 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin	59 min
Jul 19, 4:38 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	39 min
Jul 19, 5:14 PM EDT	Severe Thunderstorm Warning	CTP	Fulton	31 min
Jul 21, 1:55 PM EDT	Severe Thunderstorm Warning	CTP	Bedford, Fulton, Huntingdon	50 min
Jul 21, 3:14 PM EDT	Severe Thunderstorm Warning	CTP	Franklin	46 min
Jul 22, 12:34 PM EDT	Mesoscale Discussion	SPC	Bradford, Potter, Sullivan, Susquehanna, Tioga	86 min
Jul 22, 12:41 PM EDT	Flash Flood Warning	CLE	Erie	3 hr
Jul 22, 3:13 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	47 min
Jul 24, 11:28 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 12 more	92 min
Jul 24, 11:46 PM EDT	Tornado Warning	CLE	Erie	62 min
Jul 24, 11:50 PM EDT	Severe Thunderstorm Watch	SPC	Clarion, Crawford, Forest, Jefferson, Mercer, Venango and 1 more	4 hr
Jul 25, 12:24 AM EDT	Severe Thunderstorm Warning	CLE	Crawford	67 min
Jul 25, 12:50 AM EDT	Severe Thunderstorm Warning	CLE	Erie	70 min
Jul 25, 12:55 AM EDT	Severe Thunderstorm Warning	PBZ	Forest	65 min
Jul 25, 1:02 AM EDT	Flash Flood Warning	CLE	Crawford, Erie	3 hr
Jul 25, 1:07 AM EDT	Severe Thunderstorm Warning	PBZ	Venango	53 min
Jul 25, 1:20 AM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Jefferson	55 min
Jul 25, 2:03 AM EDT	Severe Thunderstorm Warning	CTP	Clearfield	57 min
Jul 25, 12:57 PM EDT	Mesoscale Discussion	SPC	Allegheny, Beaver, Butler, Fayette, Greene, Lawrence and 2 more	93 min
Jul 25, 2:10 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Fayette, Greene and 3 more	5 hr
Jul 25, 2:42 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	63 min
Jul 25, 4:35 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	70 min
Jul 25, 4:46 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	44 min
Jul 25, 4:49 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	71 min
Jul 25, 4:55 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	65 min
Jul 25, 5:02 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	58 min
Jul 25, 5:23 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	82 min
Jul 25, 5:30 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	45 min
Jul 25, 5:33 PM EDT	Mesoscale Discussion	SPC	Somerset	57 min
Jul 25, 5:51 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	84 min
Jul 25, 5:55 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	35 min
Jul 25, 6:00 PM EDT	Severe Thunderstorm Watch	SPC	Franklin, Fulton	3 hr
Jul 25, 6:21 PM EDT	Mesoscale Discussion	SPC	Armstrong, Fayette, Greene, Indiana, Westmoreland	24 min
Jul 25, 7:34 PM EDT	Mesoscale Discussion	SPC	Franklin, Fulton	56 min
Jul 26, 7:53 AM EDT	Severe Thunderstorm Warning	CLE	Erie	20 min
Jul 26, 2:00 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Elk and 7 more	90 min
Jul 26, 2:30 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	60 min
Jul 26, 2:53 PM EDT	Severe Thunderstorm Warning	CTP	Warren	37 min
Jul 26, 2:58 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 9 more	62 min
Jul 26, 3:16 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	59 min
Jul 26, 3:30 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Cameron, Clarion and 13 more	8 hr
Jul 26, 4:14 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	14 min
Jul 26, 4:18 PM EDT	Severe Thunderstorm Warning	CLE	Erie	58 min
Jul 26, 4:24 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	36 min
Jul 26, 4:39 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	36 min
Jul 26, 4:47 PM EDT	Severe Thunderstorm Warning	CTP	Potter	58 min
Jul 26, 4:50 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	55 min
Jul 26, 5:10 PM EDT	Severe Thunderstorm Warning	CTP	Warren	65 min
Jul 26, 5:13 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	62 min
Jul 26, 5:45 PM EDT	Severe Thunderstorm Watch	SPC	Bradford, Potter, Susquehanna, Tioga	4 hr
Jul 26, 5:47 PM EDT	Severe Thunderstorm Warning	CTP	McKean	58 min
Jul 26, 6:06 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver	54 min
Jul 26, 6:16 PM EDT	Severe Thunderstorm Warning	CTP	Elk	59 min
Jul 26, 6:32 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	58 min
Jul 26, 6:33 PM EDT	Severe Thunderstorm Warning	CTP	Potter	72 min
Jul 26, 6:37 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	53 min
Jul 26, 6:42 PM EDT	Severe Thunderstorm Warning	CTP	McKean	33 min
Jul 26, 6:48 PM EDT	Severe Thunderstorm Warning	CTP	Cameron	42 min
Jul 26, 6:50 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	55 min
Jul 26, 6:50 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest, Venango	55 min
Jul 26, 6:53 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	67 min
Jul 26, 7:02 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	61 min
Jul 26, 7:04 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	56 min
Jul 26, 7:10 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Westmoreland	65 min
Jul 26, 7:16 PM EDT	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Cambria, Carbon and 26 more	89 min
Jul 26, 7:20 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	70 min
Jul 26, 7:28 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	62 min
Jul 26, 7:29 PM EDT	Severe Thunderstorm Warning	CTP	Elk	46 min
Jul 26, 7:40 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield	80 min
Jul 26, 7:41 PM EDT	Severe Thunderstorm Warning	PBZ	Butler	49 min
Jul 26, 7:42 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	78 min
Jul 26, 7:48 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	42 min
Jul 26, 8:12 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	63 min
Jul 26, 8:15 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	45 min
Jul 26, 8:17 PM EDT	Severe Thunderstorm Warning	CTP	Sullivan	60 min
Jul 26, 8:24 PM EDT	Severe Thunderstorm Warning	CTP	Centre	66 min
Jul 26, 8:25 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	71 min
Jul 26, 8:42 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	63 min
Jul 26, 8:51 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	69 min
Jul 26, 8:55 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	65 min
Jul 26, 9:05 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour	55 min
Jul 26, 9:12 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Wayne	63 min
Jul 26, 9:21 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Butler	69 min
Jul 26, 9:52 PM EDT	Severe Thunderstorm Warning	BGM	Pike	35 min
Jul 26, 10:02 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Blair, Butler, Cambria and 17 more	58 min
Jul 27, 11:55 AM EDT	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Bucks, Carbon and 33 more	2 hr
Jul 27, 1:10 PM EDT	Severe Thunderstorm Watch	SPC	Carbon, Monroe, Pike	7 hr
Jul 27, 1:50 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Berks, Bucks, Carbon, Chester, Cumberland and 15 more	8 hr
Jul 27, 2:25 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	65 min
Jul 27, 2:35 PM EDT	Severe Thunderstorm Warning	CTP	Montour	26 min
Jul 27, 2:47 PM EDT	Severe Thunderstorm Warning	CTP	Juniata	28 min
Jul 27, 2:49 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	41 min
Jul 27, 2:52 PM EDT	Severe Thunderstorm Warning	CTP	Snyder	39 min
Jul 27, 3:05 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	55 min
Jul 27, 3:08 PM EDT	Severe Thunderstorm Warning	CTP	Northumberland	44 min
Jul 27, 3:08 PM EDT	Mesoscale Discussion	SPC	Wayne	2 hr
Jul 27, 3:19 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	56 min
Jul 27, 3:34 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	26 min
Jul 27, 3:35 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Chester, Cumberland, Dauphin and 12 more	115 min
Jul 27, 4:06 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	39 min
Jul 27, 4:12 PM EDT	Severe Thunderstorm Warning	BGM	Pike	33 min
Jul 27, 4:12 PM EDT	Severe Thunderstorm Warning	PHI	Berks	48 min
Jul 27, 4:30 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	45 min
Jul 27, 5:17 PM EDT	Severe Thunderstorm Warning	PHI	Berks	43 min
Jul 27, 5:36 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	24 min
Jul 27, 5:47 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Montgomery	58 min
Jul 27, 6:30 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	45 min
Jul 27, 6:32 PM EDT	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Montgomery, Philadelphia	88 min
Jul 27, 6:34 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	56 min
Jul 27, 6:40 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	35 min
Jul 31, 4:29 PM EDT	Flash Flood Warning	CTP	Tioga	3 hr
Jul 31, 5:03 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	42 min
Jul 31, 5:27 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	48 min
Jul 31, 5:45 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	30 min
Jul 31, 6:14 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	46 min
Jul 31, 6:55 PM EDT	Severe Thunderstorm Warning	CTP	Centre	65 min
Jul 31, 7:54 PM EDT	Severe Thunderstorm Warning	CTP	Centre	51 min
Jul 31, 8:32 PM EDT	Severe Thunderstorm Warning	CTP	Mifflin	22 min
Aug 2, 3:57 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	48 min
Aug 3, 6:00 PM EDT	Severe Thunderstorm Warning	BGM	Wyoming	43 min
Aug 3, 6:30 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	34 min
Aug 5, 1:02 PM EDT	Mesoscale Discussion	SPC	Berks, Bucks, Chester, Delaware, Lehigh, Montgomery and 2 more	118 min
Aug 7, 3:05 PM EDT	Severe Thunderstorm Warning	CTP	York	55 min
Aug 7, 3:59 PM EDT	Severe Thunderstorm Warning	CTP	York	31 min
Aug 7, 4:08 PM EDT	Flash Flood Warning	CTP	Somerset	2 hr
Aug 7, 5:22 PM EDT	Severe Thunderstorm Warning	CTP	Adams	23 min
Aug 7, 5:44 PM EDT	Flash Flood Warning	PBZ	Fayette	3 hr
Aug 7, 5:54 PM EDT	Severe Thunderstorm Warning	CTP	Adams	66 min
Aug 7, 6:13 PM EDT	Flash Flood Warning	CTP	Adams	2 hr
Aug 7, 7:05 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	55 min
Aug 7, 8:11 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	35 min
Aug 8, 7:30 AM EDT	Flash Flood Warning	PBZ	Indiana	3 hr
Aug 8, 7:34 AM EDT	Flash Flood Warning	PBZ	Washington	3 hr
Aug 8, 10:05 AM EDT	Flash Flood Warning	PBZ	Westmoreland	3 hr
Aug 8, 10:21 AM EDT	Flash Flood Warning	PBZ	Indiana	3 hr
Aug 8, 12:56 PM EDT	Flash Flood Warning	PHI	Monroe	94 min
Aug 8, 5:25 PM EDT	Severe Thunderstorm Warning	PHI	Berks	65 min
Aug 12, 11:36 AM EDT	Mesoscale Discussion	SPC	Bradford, Cameron, Clinton, Columbia, Elk, Erie and 13 more	114 min
Aug 12, 1:50 PM EDT	Severe Thunderstorm Warning	CTP	Warren	40 min
Aug 12, 1:55 PM EDT	Severe Thunderstorm Watch	SPC	Bradford, Cameron, Centre, Clarion, Clearfield, Clinton and 17 more	6 hr
Aug 12, 2:48 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	57 min
Aug 12, 3:51 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	54 min
Aug 12, 3:52 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	23 min
Aug 12, 3:56 PM EDT	Tornado Warning	CTP	Lycoming	34 min
Aug 12, 3:57 PM EDT	Severe Thunderstorm Warning	CTP	Sullivan	78 min
Aug 12, 4:00 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	45 min
Aug 12, 4:11 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	64 min
Aug 12, 4:12 PM EDT	Tornado Warning	CTP	Sullivan	63 min
Aug 12, 4:29 PM EDT	Mesoscale Discussion	SPC	Bradford, Clinton, Columbia, Lackawanna, Luzerne, Lycoming and 8 more	2 hr
Aug 12, 4:49 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	56 min
Aug 12, 4:54 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	66 min
Aug 12, 4:57 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	33 min
Aug 12, 5:05 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	56 min
Aug 12, 5:29 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	34 min
Aug 12, 5:29 PM EDT	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Lebanon, Lehigh, Monroe and 5 more	91 min
Aug 12, 6:12 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	48 min
Aug 12, 6:43 PM EDT	Severe Thunderstorm Warning	BGM	Pike, Wayne	62 min
Aug 12, 6:45 PM EDT	Severe Thunderstorm Warning	BGM	Pike	30 min
Aug 12, 6:51 PM EDT	Tornado Warning	BGM	Pike	39 min
Aug 12, 6:57 PM EDT	Severe Thunderstorm Warning	PHI	Carbon	33 min
Aug 12, 7:28 PM EDT	Severe Thunderstorm Warning	BGM	Pike	32 min
Aug 12, 7:32 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	16 min
Aug 12, 7:40 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	50 min
Aug 13, 12:18 PM EDT	Mesoscale Discussion	SPC	Bradford, Cameron, Carbon, Clinton, Columbia, Lackawanna and 13 more	2 hr
Aug 13, 2:45 PM EDT	Severe Thunderstorm Watch	SPC	Carbon, Columbia, Lackawanna, Lehigh, Luzerne, Monroe and 6 more	7 hr
Aug 13, 3:24 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	67 min
Aug 13, 3:36 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	54 min
Aug 13, 3:48 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	57 min
Aug 13, 3:56 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	59 min
Aug 13, 3:56 PM EDT	Severe Thunderstorm Warning	PBZ	Mercer	64 min
Aug 13, 4:07 PM EDT	Severe Thunderstorm Warning	CTP	Elk	53 min
Aug 13, 4:27 PM EDT	Severe Thunderstorm Warning	PBZ	Venango	63 min
Aug 13, 5:21 PM EDT	Tornado Warning	PBZ	Venango	24 min
Aug 13, 5:29 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	61 min
Aug 13, 5:55 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	65 min
Aug 13, 6:36 PM EDT	Mesoscale Discussion	SPC	Bradford, Carbon, Lackawanna, Lehigh, Luzerne, Monroe and 6 more	54 min
Aug 13, 6:42 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	43 min
Aug 13, 7:31 PM EDT	Severe Thunderstorm Warning	CTP	Lycoming	44 min
Aug 14, 12:08 PM EDT	Mesoscale Discussion	SPC	Bradford, Carbon, Clinton, Columbia, Lackawanna, Lehigh and 15 more	2 hr
Aug 14, 1:15 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Bedford, Berks, Blair, Bradford, Bucks and 39 more	9 hr
Aug 14, 1:44 PM EDT	Severe Thunderstorm Warning	BGM	Pike	51 min
Aug 14, 3:03 PM EDT	Severe Thunderstorm Warning	CTP	Sullivan	72 min
Aug 14, 3:22 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	27 min
Aug 14, 3:41 PM EDT	Severe Thunderstorm Warning	PHI	Monroe	34 min
Aug 14, 4:38 PM EDT	Mesoscale Discussion	SPC	Berks, Bradford, Carbon, Clinton, Columbia, Cumberland and 23 more	2 hr
Aug 14, 4:45 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland	60 min
Aug 14, 5:15 PM EDT	Severe Thunderstorm Warning	CTP	Lebanon	45 min
Aug 14, 6:11 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	68 min
Aug 14, 6:29 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	61 min
Aug 14, 6:46 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Montgomery	44 min
Aug 14, 6:55 PM EDT	Severe Thunderstorm Warning	PHI	Chester	50 min
Aug 14, 6:59 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	46 min
Aug 14, 7:51 PM EDT	Severe Thunderstorm Warning	BGM	Pike	39 min
Aug 14, 7:52 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	23 min
Aug 14, 7:57 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe, Northampton	33 min
Aug 14, 8:31 PM EDT	Severe Thunderstorm Warning	PHI	Northampton	44 min
Aug 14, 9:23 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Carbon, Lancaster, Lebanon and 7 more	67 min
Aug 14, 9:32 PM EDT	Severe Thunderstorm Warning	PHI	Lehigh, Northampton	28 min
Aug 14, 9:37 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	38 min
Aug 14, 9:43 PM EDT	Severe Thunderstorm Warning	PHI	Berks	32 min
Aug 14, 9:58 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	32 min
Aug 14, 10:05 PM EDT	Severe Thunderstorm Warning	CTP	York	25 min
Aug 14, 10:14 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	46 min
Aug 14, 10:36 PM EDT	Severe Thunderstorm Warning	PHI	Montgomery	39 min
Aug 14, 10:38 PM EDT	Severe Thunderstorm Warning	PHI	Chester	52 min
Aug 15, 12:02 AM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	43 min
Aug 17, 3:34 AM EDT	Dense Fog Advisory	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 23 more	5 hr
Aug 19, 8:16 AM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 12 more	59 min
Aug 19, 2:32 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 10 more	118 min
Aug 19, 4:05 PM EDT	Tornado Watch	SPC	Crawford, Erie, McKean, Warren	5 hr
Aug 19, 5:12 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	67 min
Aug 19, 6:23 PM EDT	Severe Thunderstorm Warning	CLE	Crawford	67 min
Aug 19, 6:43 PM EDT	Severe Thunderstorm Warning	CTP	Warren	62 min
Aug 19, 7:08 PM EDT	Severe Thunderstorm Warning	PBZ	Forest	67 min
Aug 19, 7:12 PM EDT	Mesoscale Discussion	SPC	Crawford, Elk, Erie, Forest, McKean, Venango and 1 more	93 min
Aug 19, 7:24 PM EDT	Tornado Warning	PBZ	Forest	36 min
Aug 19, 7:59 PM EDT	Tornado Warning	PBZ	Forest	31 min
Aug 19, 8:10 PM EDT	Severe Thunderstorm Warning	PBZ	Clarion	20 min
Aug 19, 8:29 PM EDT	Mesoscale Discussion	SPC	Forest, Warren	31 min
Aug 19, 8:31 PM EDT	Severe Thunderstorm Warning	PBZ	Jefferson	59 min
Aug 20, 2:54 PM EDT	Severe Thunderstorm Warning	PBZ	Lawrence	51 min
Aug 20, 3:08 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler	67 min
Aug 20, 3:10 PM EDT	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 8 more	6 hr
Aug 20, 3:11 PM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Clarion, Crawford and 11 more	94 min
Aug 20, 3:19 PM EDT	Tornado Warning	PBZ	Beaver, Butler	41 min
Aug 20, 3:53 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	52 min
Aug 20, 5:02 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	58 min
Aug 20, 5:28 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Butler	62 min
Aug 20, 6:03 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	57 min
Aug 20, 6:31 PM EDT	Severe Thunderstorm Warning	PBZ	Westmoreland	59 min
Aug 20, 6:43 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny	32 min
Aug 20, 7:01 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	29 min
Aug 20, 7:04 PM EDT	Flash Flood Warning	PBZ	Allegheny	116 min
Aug 20, 7:10 PM EDT	Mesoscale Discussion	SPC	Allegheny, Bedford, Blair, Cambria, Centre, Cumberland and 12 more	95 min
Aug 20, 7:26 PM EDT	Severe Thunderstorm Warning	CTP	Somerset	79 min
Aug 20, 7:39 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	66 min
Aug 20, 7:42 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	18 min
Aug 20, 7:45 PM EDT	Flash Flood Warning	PBZ	Westmoreland	2 hr
Aug 30, 3:37 AM EDT	Wind Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	17 hr
Aug 30, 5:41 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	64 min
Aug 30, 10:19 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Carbon, Chester, Cumberland, Dauphin and 9 more	116 min
Aug 31, 12:11 AM EDT	Severe Thunderstorm Warning	CTP	Adams	64 min
Aug 31, 12:16 AM EDT	Tornado Warning	CTP	Adams	59 min
Aug 31, 1:02 AM EDT	Tornado Warning	CTP	York	43 min
Aug 31, 1:13 AM EDT	Tornado Warning	CTP	Cumberland	47 min
Aug 31, 1:52 AM EDT	Severe Thunderstorm Warning	CTP	Dauphin	38 min
Aug 31, 2:24 AM EDT	Severe Thunderstorm Warning	CTP	Elk	51 min
Aug 31, 2:39 AM EDT	Severe Thunderstorm Warning	CTP	Northumberland	51 min
Aug 31, 2:47 AM EDT	Mesoscale Discussion	SPC	Bedford, Blair, Bradford, Cambria, Cameron, Carbon and 32 more	88 min
Aug 31, 2:55 AM EDT	Tornado Watch	SPC	Adams, Bedford, Berks, Blair, Bradford, Cambria and 34 more	6 hr
Aug 31, 2:58 AM EDT	Severe Thunderstorm Warning	CTP	McKean	47 min
Aug 31, 5:52 AM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	53 min
Aug 31, 6:43 AM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	24 min
Aug 31, 7:22 AM EDT	Mesoscale Discussion	SPC	Bradford, Carbon, Columbia, Lackawanna, Luzerne, Lycoming and 12 more	83 min
Sep 16, 3:10 PM EDT	Severe Thunderstorm Warning	CTP	Potter	65 min
Sep 16, 5:00 PM EDT	Severe Thunderstorm Warning	CTP	Tioga	60 min
Sep 17, 5:06 PM EDT	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Montgomery, Philadelphia	84 min
Sep 17, 8:32 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	43 min
Sep 22, 8:14 PM EDT	Severe Thunderstorm Warning	CLE	Erie	46 min
Sep 23, 1:28 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler	47 min
Sep 28, 8:55 PM EDT	Wind Advisory	PBZ		12 hr
Sep 29, 2:14 AM EDT	Frost Advisory	CTP	Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 5 more	31 hr
Sep 29, 3:06 AM EDT	Frost Advisory	BGM	Bradford, Susquehanna, Wayne, Wyoming	31 hr
Sep 29, 3:40 AM EDT	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Cambria, Clarion and 17 more	2 hr
Sep 29, 4:15 AM EDT	Severe Thunderstorm Watch	SPC	McKean, Potter, Tioga, Warren	5 hr
Sep 29, 4:19 AM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	56 min
Sep 29, 4:27 AM EDT	Severe Thunderstorm Warning	CTP	Warren	78 min
Sep 29, 4:29 AM EDT	Wind Advisory	CLE	Crawford, Erie	3 hr
Sep 29, 5:32 AM EDT	Severe Thunderstorm Warning	CTP	Elk, McKean	58 min
Sep 29, 5:39 AM EDT	Wind Advisory	CTP	Cambria, Cameron, Centre, Clearfield, Clinton, Elk and 7 more	3 hr
Sep 29, 5:59 AM EDT	Severe Thunderstorm Warning	CTP	Clearfield	61 min
Sep 29, 6:09 AM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bradford, Bucks, Carbon, Centre and 33 more	66 min
Sep 29, 6:20 AM EDT	Severe Thunderstorm Warning	CTP	Cameron, Potter	55 min
Sep 29, 6:26 AM EDT	Severe Thunderstorm Warning	CTP	Cambria	34 min
Sep 29, 6:35 AM EDT	Severe Thunderstorm Warning	CTP	Blair	55 min
Sep 29, 6:41 AM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton	79 min
Sep 29, 6:45 AM EDT	Severe Thunderstorm Watch	SPC	Bradford, Carbon, Centre, Clinton, Columbia, Juniata and 18 more	6 hr
Sep 29, 6:51 AM EDT	Severe Thunderstorm Warning	CTP	Tioga	54 min
Sep 29, 6:56 AM EDT	Severe Thunderstorm Warning	CTP	Bedford	34 min
Sep 29, 7:07 AM EDT	Severe Thunderstorm Warning	CTP	Huntingdon	23 min
Sep 29, 7:11 AM EDT	Severe Thunderstorm Warning	CTP	Lycoming	79 min
Sep 29, 7:17 AM EDT	Severe Thunderstorm Warning	BGM	Bradford	58 min
Sep 29, 7:29 AM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin, Snyder, Union	61 min
Sep 29, 8:05 AM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Susquehanna, Wyoming	55 min
Sep 29, 8:23 AM EDT	Mesoscale Discussion	SPC	Berks, Carbon, Lackawanna, Lehigh, Luzerne, Monroe and 6 more	97 min
Sep 29, 9:33 AM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	42 min
Sep 29, 10:58 AM EDT	Mesoscale Discussion	SPC	Berks, Carbon, Lackawanna, Lehigh, Luzerne, Monroe and 5 more	2 hr
Sep 29, 12:09 PM EDT	Mesoscale Discussion	SPC	Monroe, Pike	96 min
Sep 29, 5:27 PM EDT	Frost Advisory	PBZ	Clarion, Forest, Jefferson, Venango	16 hr
Oct 8, 5:10 AM EDT	Flash Flood Warning	PHI	Berks, Chester, Montgomery	6 hr
Oct 8, 6:30 AM EDT	Flash Flood Warning	PHI	Bucks, Lehigh, Northampton	6 hr
Oct 8, 12:30 PM EDT	Flash Flood Warning	BGM	Pike	6 hr
Oct 8, 7:10 PM EDT	Flash Flood Warning	PHI	Delaware, Montgomery, Philadelphia	3 hr
Oct 8, 7:30 PM EDT	Flash Flood Warning	PHI	Berks	30 min
Oct 8, 7:30 PM EDT	Flash Flood Warning	PHI	Berks	4 hr
Oct 12, 2:15 AM EDT	Flash Flood Warning	PHI	Monroe, Northampton	6 hr
Oct 19, 3:16 PM EDT	Frost Advisory	CTP	Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 5 more	17 hr
Oct 23, 4:22 AM EDT	Frost Advisory	PHI	Carbon, Monroe	24 hr
Oct 25, 8:40 AM EDT	Mesoscale Discussion	SPC	Armstrong, Bedford, Blair, Cambria, Cameron, Clearfield and 9 more	5 hr
Oct 26, 3:40 AM EDT	Frost Advisory	PHI	Berks, Delaware, Lehigh, Northampton	24 hr
Oct 26, 4:08 AM EDT	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more	28 hr
Oct 28, 2:13 PM EDT	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more	18 hr
Oct 28, 3:15 PM EDT	Frost Advisory	PHI	Berks, Delaware, Lehigh, Northampton	16 hr
Oct 28, 7:48 PM EDT	Frost Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Greene, Lawrence and 2 more	13 hr
Oct 29, 4:21 AM EDT	Freeze Watch	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more	29 hr
Oct 30, 3:00 PM EST	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more	17 hr
Nov 5, 1:48 PM EST	Wind Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	28 hr
Nov 5, 3:12 PM EST	High Wind Watch	CLE	Crawford, Erie	28 hr
Nov 5, 5:47 PM EST	Wind Advisory	CTP	Cambria, Cameron, Centre, Clearfield, Clinton, Elk and 7 more	25 hr
Nov 6, 5:20 AM EST	Severe Thunderstorm Watch	SPC	Crawford, Erie, Lawrence, Mercer	7 hr
Nov 6, 8:44 AM EST	Mesoscale Discussion	SPC	Crawford, Erie	91 min
Nov 6, 10:11 AM EST	Mesoscale Discussion	SPC	Armstrong, Bedford, Blair, Cambria, Cameron, Centre and 19 more	2 hr
Nov 6, 10:15 AM EST	Severe Thunderstorm Watch	SPC	Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 24 more	3 hr
Nov 6, 11:44 AM EST	Mesoscale Discussion	SPC	Beaver, Crawford, Erie, Lawrence, Mercer, Venango	2 hr
Nov 6, 11:52 AM EST	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	53 min
Nov 6, 12:17 PM EST	Severe Thunderstorm Warning	PBZ	Butler	58 min
Nov 6, 12:40 PM EST	Severe Thunderstorm Warning	PBZ	Venango	28 min
Nov 6, 12:41 PM EST	Severe Thunderstorm Warning	PBZ	Washington	64 min
Nov 6, 12:45 PM EST	Severe Thunderstorm Warning	CTP	Warren	45 min
Nov 6, 12:47 PM EST	Severe Thunderstorm Warning	PBZ	Clarion	58 min
Nov 6, 12:50 PM EST	Tornado Watch	SPC	Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 27 more	5 hr
Nov 6, 12:55 PM EST	Severe Thunderstorm Warning	PBZ	Allegheny	65 min
Nov 6, 12:58 PM EST	Severe Thunderstorm Warning	PBZ	Forest	77 min
Nov 6, 1:11 PM EST	Severe Thunderstorm Warning	PBZ	Butler	49 min
Nov 6, 1:23 PM EST	Severe Thunderstorm Warning	CTP	Elk, McKean	67 min
Nov 6, 1:26 PM EST	Severe Thunderstorm Warning	PBZ	Armstrong	64 min
Nov 6, 1:29 PM EST	Severe Thunderstorm Warning	PBZ	Greene	61 min
Nov 6, 1:34 PM EST	Severe Thunderstorm Warning	CTP	Warren	24 min
Nov 6, 1:37 PM EST	Severe Thunderstorm Warning	PBZ	Westmoreland	83 min
Nov 6, 1:49 PM EST	Severe Thunderstorm Warning	PBZ	Jefferson	71 min
Nov 6, 1:54 PM EST	Severe Thunderstorm Warning	PBZ	Washington	66 min
Nov 6, 2:08 PM EST	Severe Thunderstorm Warning	CTP	Potter	52 min
Nov 6, 2:08 PM EST	Severe Thunderstorm Warning	PBZ	Indiana	82 min
Nov 6, 2:12 PM EST	Severe Thunderstorm Warning	CTP	Clearfield, Elk	93 min
Nov 6, 2:22 PM EST	Severe Thunderstorm Warning	PBZ	Fayette	53 min
Nov 6, 2:34 PM EST	Severe Thunderstorm Warning	CTP	Cameron	41 min
Nov 6, 2:58 PM EST	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Bradford, Bucks and 35 more	92 min
Nov 6, 2:59 PM EST	Severe Thunderstorm Warning	CTP	Potter	46 min
Nov 6, 3:07 PM EST	Severe Thunderstorm Warning	CTP	Clinton	53 min
Nov 6, 3:17 PM EST	Severe Thunderstorm Warning	CTP	Tioga	58 min
Nov 6, 3:31 PM EST	Severe Thunderstorm Warning	CTP	Blair	44 min
Nov 6, 3:53 PM EST	Severe Thunderstorm Warning	BGM	Bradford	52 min
Nov 6, 3:55 PM EST	Severe Thunderstorm Warning	CTP	Centre	35 min
Nov 6, 4:00 PM EST	Severe Thunderstorm Watch	SPC	Bradford, Carbon, Columbia, Lackawanna, Lehigh, Luzerne and 10 more	6 hr
Nov 6, 4:01 PM EST	Severe Thunderstorm Warning	CTP	Lycoming	74 min
Nov 6, 4:03 PM EST	Severe Thunderstorm Warning	CTP	Clinton	42 min
Nov 6, 4:10 PM EST	Severe Thunderstorm Warning	CTP	Huntingdon	35 min
Nov 6, 4:17 PM EST	Severe Thunderstorm Warning	CTP	Mifflin	58 min
Nov 6, 4:40 PM EST	Severe Thunderstorm Warning	CTP	Sullivan	50 min
Nov 6, 4:43 PM EST	Severe Thunderstorm Warning	CTP	Snyder, Union	62 min
Nov 6, 4:44 PM EST	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	46 min
Nov 6, 5:03 PM EST	Severe Thunderstorm Warning	CTP	Montour, Northumberland	42 min
Nov 6, 5:13 PM EST	Severe Thunderstorm Warning	CTP	Columbia	47 min
Nov 6, 5:15 PM EST	Severe Thunderstorm Warning	BGM	Luzerne, Wyoming	60 min
Nov 6, 5:28 PM EST	Severe Thunderstorm Warning	BGM	Susquehanna	47 min
Nov 6, 5:56 PM EST	Severe Thunderstorm Warning	BGM	Lackawanna, Wayne	64 min
Nov 6, 6:04 PM EST	Severe Thunderstorm Warning	PHI	Carbon, Monroe	56 min
Nov 6, 6:12 PM EST	Severe Thunderstorm Warning	PHI	Berks	63 min
Nov 6, 6:15 PM EST	Severe Thunderstorm Warning	BGM	Luzerne, Wyoming	18 min
Nov 6, 6:16 PM EST	Severe Thunderstorm Warning	CTP	Schuylkill	59 min
Nov 6, 6:30 PM EST	Severe Thunderstorm Warning	CTP	Lebanon	45 min
Nov 6, 6:37 PM EST	Severe Thunderstorm Warning	CTP	Lancaster, York	83 min
Nov 6, 6:43 PM EST	Severe Thunderstorm Warning	BGM	Pike	62 min
Nov 6, 6:47 PM EST	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Chester, Delaware, Lancaster and 8 more	88 min
Nov 6, 8:00 PM EST	Severe Thunderstorm Warning	PHI	Bucks, Northampton	60 min
Nov 6, 8:08 PM EST	Severe Thunderstorm Warning	PHI	Chester, Montgomery	67 min
Nov 6, 8:14 PM EST	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Montgomery, Philadelphia	2 hr
Nov 6, 8:25 PM EST	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	47 min
Nov 9, 10:49 AM EST	Mesoscale Discussion	SPC	Beaver, Butler, Clarion, Crawford, Elk, Erie and 6 more	116 min
Nov 9, 11:29 AM EST	Severe Thunderstorm Warning	CLE	Erie	61 min
Nov 9, 11:35 AM EST	Severe Thunderstorm Watch	SPC	Butler, Clarion, Crawford, Elk, Erie, Forest and 6 more	7 hr
Nov 9, 1:40 PM EST	Severe Thunderstorm Warning	CTP	Clearfield	65 min
Nov 9, 3:10 PM EST	Severe Thunderstorm Warning	CTP	Lycoming	35 min
Nov 9, 3:31 PM EST	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Butler, Lawrence, Mercer and 1 more	119 min
Nov 9, 3:50 PM EST	Wind Advisory	CLE	Crawford, Erie	5 hr
Nov 9, 4:00 PM EST	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	60 min
Nov 9, 4:09 PM EST	Severe Thunderstorm Warning	CLE	Erie	66 min
Nov 9, 4:20 PM EST	Severe Thunderstorm Warning	BGM	Luzerne	23 min
Nov 9, 4:35 PM EST	Tornado Watch	SPC	Allegheny, Armstrong, Beaver, Butler, Cameron, Clarion and 10 more	4 hr
Nov 9, 5:05 PM EST	Severe Thunderstorm Warning	CLE	Crawford	40 min
Nov 9, 5:33 PM EST	Severe Thunderstorm Warning	CTP	Warren	57 min
Nov 9, 5:47 PM EST	Severe Thunderstorm Warning	PBZ	Forest, Venango	58 min
Nov 9, 5:57 PM EST	Severe Thunderstorm Warning	PBZ	Butler, Clarion	63 min
Nov 9, 6:04 PM EST	Mesoscale Discussion	SPC	McKean, Potter, Tioga, Warren	56 min
Nov 9, 6:26 PM EST	Tornado Warning	PBZ	Clarion, Jefferson	49 min
Nov 9, 6:31 PM EST	Severe Thunderstorm Warning	CTP	Elk	59 min
Nov 9, 6:43 PM EST	Severe Thunderstorm Warning	PBZ	Armstrong	62 min
Nov 9, 6:45 PM EST	Severe Thunderstorm Watch	SPC	Bradford, Cameron, Centre, Clearfield, Clinton, Lycoming and 8 more	3 hr
Nov 9, 6:47 PM EST	Severe Thunderstorm Warning	PBZ	Allegheny	58 min
Nov 9, 7:00 PM EST	Severe Thunderstorm Warning	CTP	Clearfield	60 min
Nov 9, 7:11 PM EST	Severe Thunderstorm Warning	PBZ	Westmoreland	64 min
Nov 9, 7:16 PM EST	Severe Thunderstorm Warning	PBZ	Greene, Washington	59 min
Nov 9, 8:04 PM EST	Mesoscale Discussion	SPC	Bedford, Blair, Cambria, Fayette, Greene, Huntingdon and 3 more	56 min
Nov 10, 4:15 AM EST	Wind Advisory	PHI	Berks, Carbon, Delaware, Lehigh, Monroe, Northampton and 1 more	11 hr
Nov 11, 2:54 PM EST	Freeze Warning	PHI	Delaware, Philadelphia	17 hr
Nov 15, 2:33 PM EST	Wind Advisory	CLE	Crawford, Erie	21 hr
Nov 15, 8:46 PM EST	Wind Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	15 hr
Nov 16, 4:07 AM EST	Wind Advisory	CTP	Cambria, Clearfield, Elk, McKean, Somerset, Warren	12 hr
Nov 16, 4:34 AM EST	Lake Effect Snow Watch	CLE	Crawford, Erie	41 hr
Nov 16, 5:38 AM EST	Mesoscale Discussion	SPC	Adams, Bedford, Blair, Bradford, Cameron, Centre and 21 more	2 hr
Nov 16, 10:44 AM EST	Mesoscale Discussion	SPC	Lackawanna, Wayne	91 min
Nov 16, 12:33 PM EST	Mesoscale Discussion	SPC	Berks, Bucks, Carbon, Chester, Delaware, Lancaster and 5 more	87 min
Nov 16, 2:27 PM EST	Severe Thunderstorm Warning	PHI	Berks, Chester	33 min
Nov 16, 3:03 PM EST	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	27 min
Nov 16, 3:37 PM EST	Lake Effect Snow Warning	CLE	Crawford, Erie	30 hr
Nov 17, 3:34 AM EST	Lake Effect Snow Warning	CTP	Warren	7 days
Nov 17, 3:34 AM EST	Lake Effect Snow Advisory	CTP	McKean, Warren	7 days
Nov 20, 3:45 PM EST	Winter Storm Watch	BGM	Susquehanna, Wayne	24 hr
Nov 22, 3:22 PM EST	Lake Effect Snow Watch	CLE	Crawford, Erie	15 days
Nov 22, 4:51 PM EST	Snow Advisory	CTP	Cambria, Somerset	13 hr
Nov 23, 3:32 AM EST	Winter Storm Watch	PBZ	Armstrong, Butler, Clarion, Forest, Jefferson, Lawrence and 2 more	12 hr
Nov 23, 4:29 AM EST	Winter Storm Warning	CLE	Crawford, Erie	61 hr
Nov 23, 4:58 AM EST	Lake Effect Snow Watch	CTP	Warren	11 hr
Nov 23, 11:45 AM EST	Snow Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Greene and 3 more	13 hr
Nov 23, 3:16 PM EST	Heavy Snow Warning	PBZ	Forest, Mercer, Venango	10 hr
Nov 23, 3:20 PM EST	Snow Advisory	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	18 hr
Nov 23, 3:38 PM EST	Lake Effect Snow Warning	CTP	Warren	8 days
Nov 23, 3:38 PM EST	Lake Effect Snow Advisory	CTP	McKean	45 hr
Nov 23, 3:38 PM EST	Snow Advisory	CTP	Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 6 more	12 hr
Nov 23, 9:00 PM EST	Wind Advisory	PBZ	Clarion, Forest, Jefferson, Mercer, Venango	26 hr
Nov 24, 2:59 AM EST	Lake Effect Snow Warning	PBZ	Forest, Mercer, Venango	20 hr
Nov 24, 2:59 AM EST	Snow Advisory	PBZ	Clarion, Jefferson	20 hr
Nov 24, 3:40 AM EST	Wind Advisory	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	15 hr
Nov 24, 7:37 AM EST	Mesoscale Discussion	SPC	Armstrong, Butler, Cameron, Clarion, Clearfield, Crawford and 10 more	6 hr
Nov 24, 12:14 PM EST	Mesoscale Discussion	SPC	Crawford, Erie, Forest, McKean, Mercer, Venango and 1 more	6 hr
Nov 24, 9:42 PM EST	Mesoscale Discussion	SPC	Erie	6 hr
Nov 29, 2:07 AM EST	Wind Advisory	CLE	Crawford, Erie	4 hr
Nov 29, 2:09 AM EST	Wind Advisory	CTP	Cambria, Cameron, Clearfield, Elk, McKean, Potter and 2 more	6 hr
Nov 29, 11:36 AM EST	Flash Flood Warning	PBZ	Fayette, Westmoreland	5 hr
Nov 29, 2:53 PM EST	Flash Flood Warning	PBZ	Indiana, Jefferson	3 hr
Nov 29, 5:55 PM EST	Severe Thunderstorm Warning	CTP	Franklin	50 min
Nov 29, 6:04 PM EST	Tornado Watch	SPC	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more	7 hr
Nov 29, 6:36 PM EST	Severe Thunderstorm Warning	CTP	Adams	54 min
Nov 29, 6:53 PM EST	Mesoscale Discussion	SPC	Adams, York	67 min
Nov 29, 7:29 PM EST	Severe Thunderstorm Warning	CTP	York	46 min
Nov 30, 3:24 PM EST	Lake Effect Snow Watch	CLE	Crawford, Erie	12 days
Dec 1, 4:23 AM EST	Lake Effect Snow Watch	CTP	Warren	10 hr
Dec 1, 2:15 PM EST	Lake Effect Snow Warning	CLE	Crawford, Erie	6 days
Dec 1, 2:34 PM EST	Lake Effect Snow Warning	CTP	McKean, Warren	5 days
Dec 1, 2:34 PM EST	Lake Effect Snow Advisory	CTP	McKean	5 days
Dec 2, 8:30 AM EST	Winter Weather Advisory	CTP	Cambria, Cameron, Clinton, Elk, Potter, Somerset and 1 more	20 hr
Dec 2, 8:43 AM EST	Snow Advisory	PBZ		11 hr
Dec 2, 5:57 PM EST	Heavy Snow Warning	CTP	Potter	10 hr
Dec 3, 3:45 AM EST	Winter Weather Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	24 hr
Dec 3, 2:16 PM EST	Snow Advisory	CLE	Crawford, Erie	16 hr
Dec 3, 3:39 PM EST	Snow Advisory	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	18 hr
Dec 3, 4:04 PM EST	Snow Advisory	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	18 hr
Dec 3, 4:10 PM EST	Winter Weather Advisory	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	20 hr
Dec 3, 7:56 PM EST	Mesoscale Discussion	SPC	Fayette, Greene, Somerset	6 hr
Dec 3, 8:43 PM EST	Mesoscale Discussion	SPC	Allegheny, Beaver, Butler, Crawford, Erie, Lawrence and 2 more	5 hr
Dec 4, 1:04 AM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Beaver, Bedford, Berks and 57 more	4 hr
Dec 4, 4:43 AM EST	Winter Weather Advisory	PHI	Delaware, Philadelphia	4 hr
Dec 4, 6:50 AM EST	Mesoscale Discussion	SPC	Bucks, Delaware, Montgomery, Northampton, Philadelphia	2 hr
Dec 4, 2:21 PM EST	Lake Effect Snow Watch	CLE	Crawford, Erie	15 days
Dec 4, 3:47 PM EST	Winter Storm Watch	PHI	Delaware, Philadelphia	38 hr
Dec 5, 3:29 AM EST	Snow Advisory	CTP	Adams, Dauphin, Lancaster, Lebanon, York	15 hr
Dec 5, 4:38 AM EST	Winter Storm Warning	PHI	Delaware, Philadelphia	25 hr
Dec 5, 4:38 AM EST	Winter Weather Advisory	PHI	Berks, Lehigh, Northampton	11 hr
Dec 5, 1:54 PM EST	Mesoscale Discussion	SPC	Bucks, Chester, Delaware, Lancaster, Montgomery, Philadelphia	6 hr
Dec 5, 3:10 PM EST	Snow Advisory	PHI		7 hr
Dec 5, 3:15 PM EST	Lake Effect Snow Warning	CLE	Crawford, Erie	7 days
Dec 5, 10:34 PM EST	Snow Advisory	PHI	Delaware, Philadelphia	7 hr
Dec 6, 3:23 AM EST	Lake Effect Snow Watch	CTP	McKean, Warren	11 hr
Dec 6, 2:07 PM EST	Lake Effect Snow Warning	CTP	Warren	26 hr
Dec 6, 2:07 PM EST	Lake Effect Snow Advisory	CTP	McKean	26 hr
Dec 6, 3:30 PM EST	Lake Effect Snow Advisory	CLE	Erie	30 hr
Dec 7, 2:04 AM EST	Winter Storm Watch	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	51 hr
Dec 7, 3:06 AM EST	Winter Storm Watch	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	9 days
Dec 7, 2:29 PM EST	Winter Storm Watch	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	12 hr
Dec 7, 3:08 PM EST	Winter Storm Watch	PHI	Berks, Carbon, Delaware, Lehigh, Monroe, Northampton and 1 more	43 hr
Dec 7, 3:13 PM EST	Winter Storm Watch	CLE	Crawford, Erie	16 hr
Dec 8, 2:15 AM EST	Heavy Snow Warning	PBZ	Jefferson	27 hr
Dec 8, 2:15 AM EST	Snow Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 4 more	25 hr
Dec 8, 2:15 AM EST	Winter Weather Advisory	PBZ	Greene	25 hr
Dec 8, 2:35 AM EST	Heavy Snow Warning	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	31 hr
Dec 8, 3:57 AM EST	Heavy Snow Warning	CLE	Crawford, Erie	25 hr
Dec 8, 4:09 AM EST	Heavy Snow Warning	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	28 hr
Dec 8, 4:49 AM EST	Heavy Snow Warning	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	29 hr
Dec 8, 4:49 AM EST	Winter Storm Warning	PHI	Delaware, Philadelphia	29 hr
Dec 8, 2:07 PM EST	Snow Advisory	CTP	McKean, Warren	15 hr
Dec 8, 7:54 PM EST	Mesoscale Discussion	SPC	Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 13 more	6 hr
Dec 9, 12:54 AM EST	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Bradford, Bucks and 39 more	6 hr
Dec 10, 1:46 PM EST	Snow Advisory	PBZ	Clarion, Forest, Jefferson, Mercer, Venango	45 hr
Dec 10, 3:17 PM EST	Lake Effect Snow Watch	CLE	Crawford, Erie	10 days
Dec 11, 4:23 AM EST	Lake Effect Snow Advisory	CTP	Warren	32 hr
Dec 11, 4:23 AM EST	Snow Advisory	CTP	Cambria, Somerset	32 hr
Dec 11, 3:18 PM EST	Lake Effect Snow Advisory	CLE	Crawford, Erie	21 hr
Dec 14, 3:40 AM EST	Winter Storm Watch	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	14 hr
Dec 14, 3:50 AM EST	Winter Storm Watch	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 6 more	48 hr
Dec 14, 3:55 AM EST	Winter Storm Watch	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	51 hr
Dec 14, 3:06 PM EST	Winter Storm Watch	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	11 hr
Dec 14, 3:14 PM EST	Winter Storm Warning	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 25 more	40 hr
Dec 14, 3:22 PM EST	Winter Storm Warning	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Forest and 5 more	37 hr
Dec 14, 3:22 PM EST	Winter Weather Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Greene, Lawrence and 1 more	30 hr
Dec 14, 4:08 PM EST	Winter Storm Warning	CLE	Crawford, Erie	27 hr
Dec 14, 4:08 PM EST	Winter Weather Advisory	CLE	Crawford, Erie	30 hr
Dec 14, 5:30 PM EST	Winter Weather Advisory	CTP	Lancaster, York	35 hr
Dec 15, 2:14 AM EST	Winter Weather Advisory	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	32 hr
Dec 15, 3:40 AM EST	Winter Storm Warning	PHI	Berks, Carbon, Lehigh, Monroe, Northampton	27 hr
Dec 15, 3:40 AM EST	Winter Weather Advisory	PHI	Delaware, Philadelphia	16 hr
Dec 15, 1:43 PM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Beaver, Bedford, Berks and 44 more	5 hr
Dec 15, 3:34 PM EST	Winter Storm Warning	BGM	Lackawanna, Luzerne, Pike, Wayne, Wyoming	19 hr
Dec 15, 8:18 PM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Bedford, Berks, Blair and 53 more	4 hr
Dec 16, 1:47 AM EST	Mesoscale Discussion	SPC	Bradford, Cameron, Centre, Clearfield, Clinton, Columbia and 16 more	5 hr
Dec 19, 7:42 AM EST	Lake Effect Snow Warning	CLE	Crawford, Erie	8 hr
Dec 20, 3:06 PM EST	Lake Effect Snow Advisory	CLE	Erie	7 hr
Dec 25, 8:28 AM EST	Winter Weather Advisory	CTP	Bedford, Blair, Cambria, Fulton, Huntingdon, Somerset	4 hr
Dec 25, 2:36 PM EST	Winter Weather Advisory	PBZ	Clarion, Forest, Jefferson, Mercer, Venango	25 hr
Dec 25, 3:33 PM EST	Winter Weather Advisory	CTP	Cambria, Clearfield, Elk, McKean, Somerset, Warren	26 hr
Dec 25, 9:57 PM EST	Dense Fog Advisory	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more	9 hr
Dec 26, 2:59 AM EST	Dense Fog Advisory	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	10 hr
Dec 31, 4:23 AM EST	Winter Weather Advisory	PHI	Carbon, Monroe	25 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	503
Tornado Warning	19
Severe Thunderstorm Watch	29
Tornado Watch	6
Mesoscale Discussion	134
Special Weather Statement	7
Flooding
Flash Flood Warning	71
Winter
Heavy Snow Warning	7
Lake Effect Snow Warning	9
Winter Storm Warning	8
Lake Effect Snow Watch	8
Winter Storm Watch	12
Lake Effect Snow Advisory	8
Snow Advisory	16
Winter Weather Advisory	15
Cold
Freeze Warning	1
Freeze Watch	1
Frost Advisory	11
Wind and dust
High Wind Watch	1
Wind Advisory	15
Fog and smoke
Dense Fog Advisory	3

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 2004 2006

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.