Weather alerts in Pennsylvania, April 2016

105 weather alerts in April 2016, 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 April 2016. Tap one for its archive.

Alerts: 105
Warnings: 23
Watches: 11
Advisories: 24
Busiest day: April 26, 201620 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

Issued	Product	Office	Counties	Lasted
Apr 1, 4:08 AM EDT	High Wind Watch	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	24 hr
Apr 1, 1:46 PM EDT	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Carbon, Chester, Columbia and 24 more	119 min
Apr 1, 2:04 PM EDT	Special Weather Statement	CTP	Columbia	26 min
Apr 1, 2:18 PM EDT	Special Weather Statement	CTP	Schuylkill	57 min
Apr 1, 2:42 PM EDT	Special Weather Statement	BGM	Luzerne	33 min
Apr 1, 2:57 PM EDT	Special Weather Statement	PHI	Monroe	48 min
Apr 1, 3:32 PM EDT	Wind Advisory	CLE	Crawford, Erie	36 hr
Apr 1, 3:41 PM EDT	Freeze Watch	PHI	Chester, Montgomery	18 hr
Apr 1, 4:10 PM EDT	Winter Weather Advisory	CTP	McKean, Potter, Tioga, Warren	41 hr
Apr 1, 4:20 PM EDT	Wind Advisory	CTP	Adams, Bedford, Blair, Cambria, Cameron, Centre and 23 more	40 hr
Apr 1, 4:36 PM EDT	Special Weather Statement	CTP	Lancaster	24 min
Apr 1, 4:55 PM EDT	Severe Thunderstorm Warning	CTP	Lancaster	27 min
Apr 1, 5:12 PM EDT	Special Weather Statement	CTP	Lancaster	33 min
Apr 1, 5:15 PM EDT	Special Weather Statement	PHI	Chester	30 min
Apr 1, 5:45 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Montgomery	30 min
Apr 1, 6:20 PM EDT	Special Weather Statement	CTP	Lancaster	25 min
Apr 2, 2:07 AM EDT	High Wind Warning	PBZ	Fayette, Westmoreland	30 hr
Apr 2, 2:07 AM EDT	Wind Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more	26 hr
Apr 2, 3:42 AM EDT	Wind Advisory	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	34 hr
Apr 2, 3:54 AM EDT	Winter Weather Advisory	BGM	Bradford, Susquehanna, Wayne	31 hr
Apr 2, 3:58 AM EDT	High Wind Warning	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	32 hr
Apr 2, 4:18 AM EDT	Winter Weather Advisory	CLE	Crawford, Erie	23 hr
Apr 2, 9:47 AM EDT	Freeze Warning	PHI	Chester, Montgomery	23 hr
Apr 2, 10:33 AM EDT	High Wind Warning	CTP	Adams, Bedford, Blair, Cambria, Cumberland, Dauphin and 11 more	22 hr
Apr 2, 6:55 PM EDT	Special Weather Statement	BGM	Bradford	65 min
Apr 2, 7:28 PM EDT	Special Weather Statement	CTP	Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 2 more	62 min
Apr 2, 8:34 PM EDT	Special Weather Statement	CTP	Blair, Centre, Clinton, Cumberland, Franklin, Fulton and 6 more	56 min
Apr 2, 9:45 PM EDT	Special Weather Statement	PHI	Berks, Bucks, Chester, Delaware, Montgomery, Philadelphia	2 hr
Apr 2, 10:43 PM EDT	Special Weather Statement	PBZ	Allegheny, Armstrong, Indiana, Washington, Westmoreland	47 min
Apr 2, 10:51 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	39 min
Apr 2, 11:09 PM EDT	Severe Thunderstorm Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	51 min
Apr 2, 11:56 PM EDT	Severe Thunderstorm Warning	PHI	Bucks	34 min
Apr 3, 12:12 AM EDT	Special Weather Statement	PBZ	Fayette	63 min
Apr 3, 12:15 AM EDT	Special Weather Statement	PBZ	Greene	60 min
Apr 3, 1:42 AM EDT	Special Weather Statement	BGM	Bradford, Susquehanna	108 min
Apr 3, 9:00 AM EDT	Wind Advisory	CTP	Lancaster	3 hr
Apr 3, 9:15 AM EDT	Special Weather Statement	CTP	Union	60 min
Apr 3, 11:34 AM EDT	Wind Advisory	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	4 hr
Apr 3, 3:14 PM EDT	Winter Weather Advisory	BGM	Wayne	23 hr
Apr 3, 3:40 PM EDT	Freeze Watch	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	12 hr
Apr 4, 3:55 AM EDT	Freeze Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	30 hr
Apr 4, 4:28 AM EDT	Freeze Watch	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	30 hr
Apr 5, 5:39 AM EDT	Special Weather Statement	PBZ	Allegheny, Beaver, Butler, Fayette, Greene, Lawrence and 1 more	51 min
Apr 5, 6:27 AM EDT	Special Weather Statement	PBZ	Allegheny, Greene, Washington	63 min
Apr 5, 7:58 AM EDT	Special Weather Statement	PBZ	Fayette	47 min
Apr 5, 9:59 AM EDT	Freeze Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	23 hr
Apr 5, 4:01 PM EDT	Wind Advisory	CLE	Erie	34 hr
Apr 7, 11:06 AM EDT	Special Weather Statement	CTP	Lancaster	24 min
Apr 7, 11:39 AM EDT	Special Weather Statement	CTP	Lancaster	51 min
Apr 7, 12:08 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware	37 min
Apr 7, 1:03 PM EDT	Special Weather Statement	PHI	Bucks, Delaware, Montgomery, Philadelphia	42 min
Apr 7, 1:34 PM EDT	Special Weather Statement	PHI	Bucks	56 min
Apr 8, 3:25 AM EDT	Winter Weather Advisory	CLE	Crawford, Erie	31 hr
Apr 8, 3:33 AM EDT	Winter Weather Advisory	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 6 more	39 hr
Apr 8, 3:46 AM EDT	Winter Weather Advisory	CTP	Cambria, Cameron, Centre, Clearfield, Clinton, Columbia and 14 more	36 hr
Apr 8, 4:00 AM EDT	Freeze Watch	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	17 hr
Apr 8, 6:02 AM EDT	Special Weather Statement	CTP	Bedford, Somerset	73 min
Apr 8, 8:47 PM EDT	Freeze Warning	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	37 hr
Apr 8, 9:15 PM EDT	Winter Weather Advisory	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 3 more	22 hr
Apr 9, 1:49 AM EDT	Special Weather Statement	CTP	Bedford, Cambria, Clearfield, Elk, Somerset, Warren	56 min
Apr 9, 4:12 AM EDT	Special Weather Statement	CTP	Adams, Cameron, Centre, Cumberland, Elk, Juniata and 3 more	48 min
Apr 9, 9:45 AM EDT	Special Weather Statement	CTP	Dauphin, Lancaster, Lebanon, Schuylkill	60 min
Apr 9, 1:45 PM EDT	Special Weather Statement	CTP	York	30 min
Apr 12, 3:59 AM EDT	Freeze Watch	PHI	Berks, Bucks, Chester, Lehigh, Montgomery, Northampton	11 hr
Apr 12, 2:22 PM EDT	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 1 more	18 hr
Apr 12, 3:04 PM EDT	Freeze Warning	PHI	Berks, Bucks, Chester, Lehigh, Montgomery, Northampton	17 hr
Apr 13, 2:05 PM EDT	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 1 more	18 hr
Apr 13, 3:28 PM EDT	Frost Advisory	PHI	Berks, Bucks, Chester, Lehigh, Montgomery, Northampton	3 hr
Apr 13, 6:30 PM EDT	Frost Advisory	PHI	Bucks, Chester, Montgomery	13 hr
Apr 13, 6:30 PM EDT	Freeze Warning	PHI	Berks, Bucks, Chester, Lehigh, Montgomery, Northampton	13 hr
Apr 13, 9:33 PM EDT	Freeze Warning	CTP	Adams, Lancaster, York	10 hr
Apr 14, 2:07 PM EDT	Frost Advisory	CTP	Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 1 more	18 hr
Apr 14, 3:07 PM EDT	Frost Advisory	PHI	Berks, Bucks, Chester, Lehigh, Montgomery, Northampton	17 hr
Apr 16, 3:29 PM EDT	Frost Advisory	PHI	Bucks, Lehigh, Montgomery, Northampton	17 hr
Apr 18, 12:34 PM EDT	Fire Weather Watch	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	15 hr
Apr 18, 1:04 PM EDT	Fire Weather Watch	CTP	Adams, Bedford, Blair, Centre, Clinton, Columbia and 19 more	15 hr
Apr 18, 2:00 PM EDT	Fire Weather Watch	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	13 hr
Apr 19, 3:00 AM EDT	Red Flag Warning	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	17 hr
Apr 19, 3:11 AM EDT	Red Flag Warning	BGM	Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more	17 hr
Apr 19, 4:22 AM EDT	Red Flag Warning	CTP	Adams, Bedford, Blair, Centre, Clinton, Columbia and 19 more	16 hr
Apr 20, 3:19 PM EDT	Fire Weather Watch	PHI	Berks, Bucks, Carbon, Lehigh, Monroe, Montgomery and 2 more	12 hr
Apr 21, 10:30 AM EDT	Red Flag Warning	PHI	Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more	5 hr
Apr 21, 10:44 AM EDT	Red Flag Warning	BGM	Lackawanna, Luzerne, Pike, Wayne, Wyoming	6 hr
Apr 23, 2:07 PM EDT	Frost Advisory	PBZ	Allegheny, Beaver, Fayette, Greene, Washington, Westmoreland	18 hr
Apr 25, 11:00 PM EDT	Special Weather Statement	CTP	Union	30 min
Apr 25, 11:23 PM EDT	Special Weather Statement	CTP	Juniata, Mifflin	37 min
Apr 25, 11:26 PM EDT	Special Weather Statement	CTP	Union	64 min
Apr 26, 12:34 AM EDT	Severe Thunderstorm Warning	PHI	Delaware	41 min
Apr 26, 1:46 AM EDT	Special Weather Statement	CTP	Schuylkill	29 min
Apr 26, 1:58 AM EDT	Special Weather Statement	PHI	Lehigh, Northampton	47 min
Apr 26, 2:25 AM EDT	Special Weather Statement	PHI	Lehigh, Northampton	35 min
Apr 26, 5:23 AM EDT	Special Weather Statement	PBZ	Allegheny, Armstrong, Beaver, Butler, Clarion, Washington	52 min
Apr 26, 6:11 AM EDT	Special Weather Statement	CTP	Cameron, Centre, Clearfield, Clinton, Lycoming, Potter and 1 more	49 min
Apr 26, 1:19 PM EDT	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Bucks, Cambria and 23 more	86 min
Apr 26, 1:32 PM EDT	Special Weather Statement	BGM	Pike	43 min
Apr 26, 1:54 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Allegheny, Armstrong, Bedford, Berks, Blair and 34 more	6 hr
Apr 26, 3:36 PM EDT	Special Weather Statement	PBZ	Washington	39 min
Apr 26, 4:58 PM EDT	Special Weather Statement	CTP	Lancaster	32 min
Apr 26, 5:25 PM EDT	Special Weather Statement	CTP	Lancaster	35 min
Apr 26, 5:38 PM EDT	Special Weather Statement	PHI	Chester	22 min
Apr 26, 5:49 PM EDT	Severe Thunderstorm Warning	PHI	Chester, Delaware, Montgomery	41 min
Apr 26, 6:37 PM EDT	Special Weather Statement	PHI	Philadelphia	38 min
Apr 26, 6:46 PM EDT	Mesoscale Discussion	SPC	Adams, Bedford, Berks, Blair, Chester, Cumberland and 14 more	59 min
Apr 26, 7:01 PM EDT	Special Weather Statement	CTP	Franklin	29 min
Apr 27, 4:00 AM EDT	Frost Advisory	PHI	Northampton	26 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	8
Severe Thunderstorm Watch	1
Mesoscale Discussion	3
Special Weather Statement	44
Winter
Winter Weather Advisory	8
Cold
Freeze Warning	7
Freeze Watch	5
Frost Advisory	9
Wind and dust
High Wind Warning	3
High Wind Watch	1
Wind Advisory	7
Fire
Red Flag Warning	5
Fire Weather Watch	4

By county

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

27 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. Rebuilt daily.