Alert archive / Pennsylvania / Severe Thunderstorm Warnings / 2016

Severe Thunderstorm Warnings in Pennsylvania, July 2016

124 severe thunderstorm warnings in July 2016. 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 July 2016. Tap one for its archive.

Severe Thunderstorm Warnings: 124
Busiest day: July 25, 201655 severe thunderstorm warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

Issued	Product	Office	Counties	Lasted
Jul 1, 1:33 PM EDT	Severe Thunderstorm Warning	CTP	Dauphin, Lancaster, Lebanon, York	72 min
Jul 1, 1:54 PM EDT	Severe Thunderstorm Warning	CTP	Schuylkill	66 min
Jul 1, 2:10 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	50 min
Jul 1, 2:49 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, Lebanon	41 min
Jul 1, 2:52 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	38 min
Jul 1, 4:30 PM EDT	Severe Thunderstorm Warning	PHI	Chester	45 min
Jul 7, 7:29 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	24 min
Jul 8, 10:02 PM EDT	Severe Thunderstorm Warning	CLE	Erie	58 min
Jul 9, 2:43 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	32 min
Jul 9, 3:17 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	43 min
Jul 9, 3:55 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	50 min
Jul 9, 5:58 PM EDT	Severe Thunderstorm Warning	BGM	Pike, Wayne	47 min
Jul 9, 8:14 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery, Northampton	46 min
Jul 9, 9:29 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	46 min
Jul 9, 9:48 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	27 min
Jul 13, 11:13 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Erie	77 min
Jul 14, 12:32 AM EDT	Severe Thunderstorm Warning	PBZ	Clarion, Forest	43 min
Jul 14, 2:04 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe, Northampton	26 min
Jul 14, 2:29 PM EDT	Severe Thunderstorm Warning	PHI	Monroe, Northampton	46 min
Jul 14, 8:58 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	32 min
Jul 14, 9:30 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	30 min
Jul 16, 5:53 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion	52 min
Jul 18, 7:38 AM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Lawrence	37 min
Jul 18, 11:58 AM EDT	Severe Thunderstorm Warning	CTP	Lycoming, Northumberland, Union	62 min
Jul 18, 12:30 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Lycoming, Montour, Northumberland, Union	75 min
Jul 18, 12:35 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	55 min
Jul 18, 1:20 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne	40 min
Jul 18, 1:36 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	54 min
Jul 18, 1:48 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	57 min
Jul 18, 2:28 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Northampton	47 min
Jul 18, 2:51 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Bucks, Lehigh, Montgomery, Northampton	39 min
Jul 18, 3:25 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	50 min
Jul 18, 3:41 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	49 min
Jul 22, 9:33 AM EDT	Severe Thunderstorm Warning	PBZ	Lawrence, Mercer	28 min
Jul 23, 4:17 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	58 min
Jul 23, 4:28 PM EDT	Severe Thunderstorm Warning	PHI	Chester	47 min
Jul 23, 4:33 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Washington, Westmoreland	42 min
Jul 23, 4:55 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	35 min
Jul 23, 5:03 PM EDT	Severe Thunderstorm Warning	PHI	Chester	28 min
Jul 23, 5:13 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	62 min
Jul 23, 5:24 PM EDT	Severe Thunderstorm Warning	PHI	Philadelphia	51 min
Jul 23, 5:32 PM EDT	Severe Thunderstorm Warning	PBZ	Greene, Washington	43 min
Jul 23, 5:47 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene, Washington	41 min
Jul 23, 6:09 PM EDT	Severe Thunderstorm Warning	CTP	Adams, York	66 min
Jul 24, 2:47 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence	28 min
Jul 24, 2:59 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Butler	46 min
Jul 24, 3:13 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver	47 min
Jul 24, 3:14 PM EDT	Severe Thunderstorm Warning	PBZ	Beaver, Butler, Lawrence, Mercer, Venango	46 min
Jul 24, 3:42 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Westmoreland	48 min
Jul 24, 3:49 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	41 min
Jul 24, 3:58 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Butler, Clarion	32 min
Jul 24, 4:22 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Clarion, Indiana, Jefferson	38 min
Jul 24, 4:25 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Armstrong, Butler, Indiana, Westmoreland	50 min
Jul 24, 4:59 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana, Jefferson, Westmoreland	46 min
Jul 24, 5:08 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana, Westmoreland	52 min
Jul 24, 5:33 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	42 min
Jul 24, 5:45 PM EDT	Severe Thunderstorm Warning	PBZ	Washington	28 min
Jul 24, 6:34 PM EDT	Severe Thunderstorm Warning	PBZ	Greene	41 min
Jul 24, 6:41 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Huntingdon, Mifflin	64 min
Jul 25, 4:19 AM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	41 min
Jul 25, 4:54 AM EDT	Severe Thunderstorm Warning	PHI	Delaware, Philadelphia	51 min
Jul 25, 11:52 AM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	53 min
Jul 25, 12:29 PM EDT	Severe Thunderstorm Warning	BGM	Wayne	61 min
Jul 25, 1:34 PM EDT	Severe Thunderstorm Warning	CTP	Warren	66 min
Jul 25, 1:38 PM EDT	Severe Thunderstorm Warning	CTP	McKean, Potter	67 min
Jul 25, 2:01 PM EDT	Severe Thunderstorm Warning	CTP	Warren	39 min
Jul 25, 2:13 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	62 min
Jul 25, 2:24 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Beaver, Washington	36 min
Jul 25, 2:32 PM EDT	Severe Thunderstorm Warning	CTP	Columbia	43 min
Jul 25, 2:37 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	53 min
Jul 25, 2:43 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	62 min
Jul 25, 2:44 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Elk, McKean, Potter	64 min
Jul 25, 2:51 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour, Northumberland, Snyder, Union	69 min
Jul 25, 2:52 PM EDT	Severe Thunderstorm Warning	BGM	Bradford	53 min
Jul 25, 2:55 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana	50 min
Jul 25, 3:07 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Washington, Westmoreland	38 min
Jul 25, 3:12 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Westmoreland	37 min
Jul 25, 3:14 PM EDT	Severe Thunderstorm Warning	CTP	Cameron, Clinton, Elk, Lycoming, Potter, Sullivan and 2 more	76 min
Jul 25, 3:15 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Monroe	45 min
Jul 25, 3:20 PM EDT	Severe Thunderstorm Warning	BGM	Bradford, Susquehanna	55 min
Jul 25, 3:25 PM EDT	Severe Thunderstorm Warning	PBZ	Armstrong, Indiana	50 min
Jul 25, 3:33 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wyoming	42 min
Jul 25, 3:33 PM EDT	Severe Thunderstorm Warning	CTP	Clearfield, Elk	57 min
Jul 25, 3:40 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Montour, Northumberland, Schuylkill	95 min
Jul 25, 3:41 PM EDT	Severe Thunderstorm Warning	PBZ	Allegheny, Fayette, Washington, Westmoreland	49 min
Jul 25, 3:47 PM EDT	Severe Thunderstorm Warning	PBZ	Indiana	28 min
Jul 25, 3:50 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna, Wayne	44 min
Jul 25, 3:52 PM EDT	Severe Thunderstorm Warning	PHI	Carbon, Lehigh, Monroe, Northampton	53 min
Jul 25, 3:54 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Franklin	56 min
Jul 25, 3:54 PM EDT	Severe Thunderstorm Warning	CTP	Cambria	75 min
Jul 25, 4:00 PM EDT	Severe Thunderstorm Warning	CTP	Centre	90 min
Jul 25, 4:02 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Westmoreland	58 min
Jul 25, 4:03 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Wayne, Wyoming	42 min
Jul 25, 4:05 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	40 min
Jul 25, 4:23 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Washington, Westmoreland	38 min
Jul 25, 4:29 PM EDT	Severe Thunderstorm Warning	CTP	Blair, Huntingdon	61 min
Jul 25, 4:34 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Northampton	56 min
Jul 25, 4:37 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	38 min
Jul 25, 4:48 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin, Snyder, Union	72 min
Jul 25, 4:54 PM EDT	Severe Thunderstorm Warning	BGM	Pike, Wayne	36 min
Jul 25, 5:00 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	45 min
Jul 25, 5:05 PM EDT	Severe Thunderstorm Warning	CTP	Juniata, Mifflin	55 min
Jul 25, 5:15 PM EDT	Severe Thunderstorm Warning	CTP	Columbia, Dauphin, Northumberland, Schuylkill	60 min
Jul 25, 5:15 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	45 min
Jul 25, 5:19 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette	56 min
Jul 25, 5:19 PM EDT	Severe Thunderstorm Warning	PHI	Berks, Carbon, Lehigh, Northampton	56 min
Jul 25, 5:40 PM EDT	Severe Thunderstorm Warning	PBZ	Fayette, Greene	50 min
Jul 25, 5:57 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Lehigh, Northampton	48 min
Jul 25, 5:58 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	47 min
Jul 25, 6:01 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	44 min
Jul 25, 6:09 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Dauphin, Lebanon, Perry	69 min
Jul 25, 6:39 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	40 min
Jul 25, 6:43 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery, Philadelphia	62 min
Jul 25, 7:03 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster, York	68 min
Jul 28, 12:58 PM EDT	Severe Thunderstorm Warning	PHI	Chester	47 min
Jul 28, 1:24 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	51 min
Jul 28, 2:30 PM EDT	Severe Thunderstorm Warning	PHI	Delaware, Montgomery, Philadelphia	45 min
Jul 28, 3:28 PM EDT	Severe Thunderstorm Warning	PHI	Berks	27 min
Jul 30, 2:18 PM EDT	Severe Thunderstorm Warning	CTP	Huntingdon, Juniata, Mifflin	57 min
Jul 30, 2:35 PM EDT	Severe Thunderstorm Warning	CTP	Cumberland, Franklin, Huntingdon	55 min
Jul 30, 3:36 PM EDT	Severe Thunderstorm Warning	CTP	Adams, Cumberland, Franklin	39 min
Jul 31, 6:05 PM EDT	Severe Thunderstorm Warning	CTP	Clinton	40 min
Jul 31, 6:44 PM EDT	Severe Thunderstorm Warning	CTP	Clinton, Lycoming	91 min
Jul 31, 7:44 PM EDT	Severe Thunderstorm Warning	CTP	Union	61 min

By county

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

24 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2015 2017

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.