Alert archive / Pennsylvania / 2022
Weather alerts in Pennsylvania, February 2022
170 weather alerts in February 2022, 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 February 2022. Tap one for its archive.
- Alerts
- 170
- Warnings
- 53
- Watches
- 20
- Advisories
- 50
- Busiest day
- February 19, 202244 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 |
|---|---|---|---|---|
| Feb 1, 3:09 AM EST | Winter Storm Watch | PBZ | Allegheny, Beaver, Butler, Clarion, Forest, Lawrence and 3 more | 35 hr |
| Feb 1, 3:25 AM EST | Winter Storm Watch | CTP | McKean, Potter, Tioga, Warren | 49 hr |
| Feb 1, 3:31 AM EST | Winter Storm Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 48 hr |
| Feb 1, 4:59 AM EST | Winter Storm Warning | CLE | Crawford, Erie | 3 days |
| Feb 2, 4:11 AM EST | Winter Storm Warning | BGM | Bradford | 59 hr |
| Feb 2, 7:32 AM EST | Dense Fog Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 5 hr |
| Feb 2, 1:50 PM EST | Winter Storm Warning | PBZ | Allegheny, Beaver, Butler, Clarion, Forest, Greene and 4 more | 44 hr |
| Feb 2, 1:50 PM EST | Winter Weather Advisory | PBZ | Armstrong, Fayette, Jefferson, Westmoreland | 44 hr |
| Feb 2, 2:49 PM EST | Winter Storm Warning | CTP | McKean, Potter, Tioga, Warren | 43 hr |
| Feb 2, 3:04 PM EST | Winter Storm Watch | PHI | Carbon, Monroe | 12 hr |
| Feb 2, 3:21 PM EST | Dense Fog Advisory | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 15 hr |
| Feb 2, 10:45 PM EST | Winter Weather Advisory | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 23 more | 40 hr |
| Feb 3, 2:41 AM EST | Flood Watch | PBZ | Fayette, Greene, Washington | 22 hr |
| Feb 3, 3:10 AM EST | Winter Weather Advisory | PHI | Berks, Bucks, Carbon, Chester, Lehigh, Monroe and 2 more | 42 hr |
| Feb 3, 3:45 AM EST | Winter Weather Advisory | BGM | Lackawanna, Luzerne, Pike, Susquehanna, Wayne, Wyoming | 35 hr |
| Feb 3, 10:20 AM EST | Mesoscale Discussion | SPC | Beaver | 6 hr |
| Feb 3, 10:35 AM EST | Special Weather Statement | CTP | Adams, Bedford, Blair, Centre, Cumberland, Dauphin and 13 more | 85 min |
| Feb 3, 11:22 AM EST | River Flood Advisory | PBZ | Allegheny | 55 hr |
| Feb 3, 1:33 PM EST | Dense Fog Advisory | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 8 hr |
| Feb 3, 2:15 PM EST | Mesoscale Discussion | SPC | Bradford, Cameron, Clarion, Clinton, Elk, Forest and 5 more | 6 hr |
| Feb 3, 3:26 PM EST | Special Weather Statement | CTP | Adams, Bedford, Blair, Cambria, Centre, Columbia and 17 more | 2 hr |
| Feb 3, 3:58 PM EST | Areal Flood Warning | PBZ | Fayette, Greene, Indiana, Washington, Westmoreland | 27 hr |
| Feb 3, 5:26 PM EST | Areal Flood Advisory | PBZ | Allegheny, Armstrong, Beaver, Butler, Indiana, Washington and 1 more | 7 hr |
| Feb 3, 5:32 PM EST | Areal Flood Advisory | PHI | Berks, Lehigh | 3 hr |
| Feb 3, 5:55 PM EST | Mesoscale Discussion | SPC | Allegheny, Beaver, Butler, Greene, Lawrence, Mercer and 1 more | 4 hr |
| Feb 3, 8:29 PM EST | Mesoscale Discussion | SPC | Bradford, Cameron, Clinton, Elk, Lycoming, McKean and 3 more | 4 hr |
| Feb 3, 9:27 PM EST | Areal Flood Advisory | CTP | Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 13 more | 3 hr |
| Feb 3, 10:50 PM EST | Mesoscale Discussion | SPC | Allegheny, Armstrong, Beaver, Butler, Clearfield, Indiana and 2 more | 4 hr |
| Feb 4, 12:28 AM EST | River Flood Warning | CTP | Lebanon, Schuylkill | 22 hr |
| Feb 4, 12:34 AM EST | Areal Flood Advisory | CTP | Bedford, Blair, Centre, Clinton, Columbia, Fulton and 9 more | 8 hr |
| Feb 4, 12:39 AM EST | Areal Flood Advisory | CTP | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 3 more | 8 hr |
| Feb 4, 5:32 AM EST | Mesoscale Discussion | SPC | Bradford, Carbon, Centre, Clinton, Columbia, Dauphin and 18 more | 4 hr |
| Feb 4, 6:55 AM EST | Areal Flood Warning | PBZ | Allegheny, Armstrong, Fayette, Greene, Indiana, Washington and 1 more | 12 hr |
| Feb 4, 6:57 AM EST | Winter Weather Advisory | CLE | Crawford, Erie | 5 hr |
| Feb 4, 8:00 AM EST | River Flood Warning | CTP | Huntingdon | 11 hr |
| Feb 4, 10:20 AM EST | Mesoscale Discussion | SPC | Monroe, Northampton, Pike | 6 hr |
| Feb 4, 10:59 AM EST | Areal Flood Advisory | PBZ | Beaver, Butler, Lawrence | 23 hr |
| Feb 4, 11:03 AM EST | Winter Weather Advisory | CTP | Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 14 more | 117 min |
| Feb 4, 5:05 PM EST | River Flood Warning | CTP | Dauphin, Lebanon | 9 hr |
| Feb 4, 5:20 PM EST | River Flood Warning | PBZ | Fayette, Washington, Westmoreland | 8 hr |
| Feb 4, 5:20 PM EST | River Flood Warning | PBZ | Allegheny, Washington, Westmoreland | 9 hr |
| Feb 4, 5:55 PM EST | Areal Flood Warning | BGM | Luzerne | 15 hr |
| Feb 4, 6:56 PM EST | River Flood Warning | CTP | Dauphin | 8 hr |
| Feb 5, 3:08 AM EST | Special Weather Statement | PHI | Bucks | 37 min |
| Feb 5, 3:57 AM EST | River Flood Warning | CTP | Dauphin | 7 hr |
| Feb 5, 9:41 AM EST | Snow Squall Warning | PHI | Berks | 49 min |
| Feb 5, 9:45 AM EST | Special Weather Statement | CTP | Montour, Schuylkill | 60 min |
| Feb 5, 11:40 AM EST | Special Weather Statement | CLE | Erie | 80 min |
| Feb 7, 2:53 AM EST | Winter Weather Advisory | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 10 hr |
| Feb 7, 8:41 PM EST | Special Weather Statement | CTP | Lancaster, York | 4 hr |
| Feb 12, 11:52 AM EST | Winter Weather Advisory | CTP | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more | 22 hr |
| Feb 12, 3:10 PM EST | Winter Weather Advisory | PHI | Berks, Bucks, Chester, Delaware, Lehigh, Montgomery and 2 more | 25 hr |
| Feb 13, 2:04 AM EST | Special Weather Statement | CTP | York | 56 min |
| Feb 13, 3:21 AM EST | Special Weather Statement | CTP | Lebanon, York | 54 min |
| Feb 13, 3:58 AM EST | Special Weather Statement | CTP | Cumberland | 62 min |
| Feb 13, 5:00 AM EST | Special Weather Statement | CTP | Cumberland, Dauphin, Lebanon, Schuylkill | 60 min |
| Feb 14, 3:53 AM EST | Special Weather Statement | CTP | Franklin | 52 min |
| Feb 15, 1:04 PM EST | Wind Advisory | CLE | Erie | 31 hr |
| Feb 15, 1:40 PM EST | Flood Watch | CLE | Crawford, Erie | 59 hr |
| Feb 16, 3:16 AM EST | Flood Watch | BGM | Bradford, Lackawanna, Luzerne, Susquehanna, Wayne, Wyoming | 64 hr |
| Feb 16, 10:16 AM EST | Flood Watch | CTP | Cameron, Elk, Lycoming, McKean, Potter, Sullivan and 2 more | 50 hr |
| Feb 16, 11:09 AM EST | Flood Watch | PBZ | Beaver, Butler, Clarion, Forest, Jefferson, Lawrence and 2 more | 37 hr |
| Feb 16, 12:10 PM EST | River Flood Watch | PBZ | Clarion, Forest, Jefferson | 34 hr |
| Feb 16, 2:18 PM EST | Winter Weather Advisory | CLE | Crawford, Erie | 47 hr |
| Feb 16, 9:12 PM EST | River Flood Watch | PBZ | Allegheny | 3 days |
| Feb 17, 2:39 AM EST | Wind Advisory | PBZ | Fayette, Greene, Westmoreland | 25 hr |
| Feb 17, 3:27 AM EST | Wind Advisory | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 29 hr |
| Feb 17, 3:41 AM EST | Wind Advisory | CTP | Adams, Bedford, Blair, Cambria, Centre, Clearfield and 22 more | 29 hr |
| Feb 17, 3:49 AM EST | Winter Weather Advisory | CTP | McKean, Warren | 25 hr |
| Feb 17, 3:49 AM EST | Wind Advisory | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 30 hr |
| Feb 17, 10:34 AM EST | River Flood Watch | PBZ | Armstrong | 44 hr |
| Feb 17, 10:34 AM EST | River Flood Watch | PBZ | Armstrong | 52 hr |
| Feb 17, 10:34 AM EST | River Flood Watch | PBZ | Allegheny, Westmoreland | 58 hr |
| Feb 17, 10:58 AM EST | River Flood Warning | PBZ | Armstrong, Clarion | 45 hr |
| Feb 17, 10:58 AM EST | River Flood Warning | PBZ | Clarion, Forest, Jefferson | 41 hr |
| Feb 17, 10:58 AM EST | River Flood Warning | PBZ | Armstrong, Clarion | 46 hr |
| Feb 17, 11:30 AM EST | River Flood Advisory | PBZ | Allegheny | 65 hr |
| Feb 17, 5:55 PM EST | Winter Storm Warning | CLE | Erie | 19 hr |
| Feb 17, 7:30 PM EST | Areal Flood Warning | PBZ | Beaver, Butler | 6 hr |
| Feb 17, 8:06 PM EST | Areal Flood Advisory | PBZ | Lawrence | 44 min |
| Feb 17, 8:32 PM EST | Areal Flood Warning | PBZ | Beaver, Butler, Lawrence | 12 hr |
| Feb 17, 8:50 PM EST | Areal Flood Warning | PBZ | Lawrence | 4 hr |
| Feb 17, 8:54 PM EST | Areal Flood Advisory | PBZ | Allegheny | 2 hr |
| Feb 17, 11:14 PM EST | Areal Flood Advisory | BGM | Bradford | 6 hr |
| Feb 18, 1:00 AM EST | Areal Flood Advisory | PBZ | Beaver, Butler | 13 hr |
| Feb 18, 1:02 AM EST | Areal Flood Advisory | PBZ | Lawrence | 9 hr |
| Feb 18, 1:17 AM EST | Areal Flood Advisory | CTP | Lycoming, Sullivan, Tioga | 3 hr |
| Feb 18, 2:26 AM EST | Areal Flood Advisory | PBZ | Armstrong, Clarion | 6 hr |
| Feb 18, 3:51 AM EST | Special Weather Statement | CTP | Adams, Dauphin, Lancaster, Lebanon, Schuylkill, York | 54 min |
| Feb 18, 4:44 AM EST | Special Weather Statement | CTP | Lancaster | 46 min |
| Feb 18, 5:20 AM EST | Areal Flood Advisory | BGM | Bradford | 6 hr |
| Feb 18, 6:17 AM EST | Severe Thunderstorm Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 43 min |
| Feb 18, 10:05 AM EST | Areal Flood Warning | PBZ | Beaver, Butler | 18 hr |
| Feb 18, 10:20 AM EST | River Flood Warning | PBZ | Armstrong | 14 hr |
| Feb 18, 10:20 AM EST | River Flood Warning | PBZ | Allegheny | 18 hr |
| Feb 18, 10:20 AM EST | River Flood Warning | PBZ | Armstrong | 27 hr |
| Feb 18, 10:20 AM EST | River Flood Warning | PBZ | Allegheny, Westmoreland | 33 hr |
| Feb 18, 11:54 AM EST | Wind Advisory | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 33 hr |
| Feb 18, 2:07 PM EST | Wind Advisory | CLE | Erie | 23 hr |
| Feb 18, 2:29 PM EST | Winter Weather Advisory | CTP | Cambria, Cameron, Clearfield, Elk, McKean, Potter and 2 more | 26 hr |
| Feb 18, 2:47 PM EST | Wind Advisory | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 28 hr |
| Feb 18, 3:30 PM EST | Wind Advisory | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 31 hr |
| Feb 19, 12:59 AM EST | River Flood Warning | CLE | Crawford | 38 hr |
| Feb 19, 3:56 AM EST | Winter Weather Advisory | CLE | Crawford, Erie | 15 hr |
| Feb 19, 5:56 AM EST | Mesoscale Discussion | SPC | Allegheny, Armstrong, Beaver, Butler, Cambria, Cameron and 20 more | 5 hr |
| Feb 19, 6:12 AM EST | Special Weather Statement | CLE | Crawford, Erie | 93 min |
| Feb 19, 7:10 AM EST | Special Weather Statement | CTP | Clinton, Lycoming, Tioga | 80 min |
| Feb 19, 7:20 AM EST | Special Weather Statement | PBZ | Lawrence, Mercer | 40 min |
| Feb 19, 7:23 AM EST | Special Weather Statement | CTP | Cambria, Clearfield | 67 min |
| Feb 19, 7:37 AM EST | Special Weather Statement | CTP | Warren | 53 min |
| Feb 19, 7:41 AM EST | Snow Squall Warning | PBZ | Butler, Mercer, Venango | 34 min |
| Feb 19, 8:01 AM EST | Snow Squall Warning | PBZ | Beaver, Butler, Lawrence | 29 min |
| Feb 19, 8:13 AM EST | Snow Squall Warning | PBZ | Armstrong, Butler, Clarion, Mercer, Venango | 32 min |
| Feb 19, 8:18 AM EST | Special Weather Statement | CTP | Cameron, Elk, McKean, Potter | 87 min |
| Feb 19, 8:23 AM EST | Special Weather Statement | CTP | Bedford, Somerset | 67 min |
| Feb 19, 8:26 AM EST | Special Weather Statement | PBZ | Beaver, Butler | 34 min |
| Feb 19, 8:43 AM EST | Special Weather Statement | PBZ | Clarion, Forest | 32 min |
| Feb 19, 8:47 AM EST | Snow Squall Warning | CTP | Cameron, Elk, McKean, Potter | 88 min |
| Feb 19, 8:59 AM EST | Special Weather Statement | PBZ | Allegheny, Armstrong, Beaver, Butler | 46 min |
| Feb 19, 9:00 AM EST | Snow Squall Warning | CTP | Clearfield | 90 min |
| Feb 19, 9:13 AM EST | Special Weather Statement | PBZ | Jefferson | 47 min |
| Feb 19, 9:34 AM EST | Snow Squall Warning | CTP | Tioga | 56 min |
| Feb 19, 9:44 AM EST | Special Weather Statement | PBZ | Allegheny, Greene, Indiana, Washington, Westmoreland | 46 min |
| Feb 19, 9:51 AM EST | Special Weather Statement | CTP | Clinton | 69 min |
| Feb 19, 10:09 AM EST | Mesoscale Discussion | SPC | Bradford, Cameron, Carbon, Centre, Clearfield, Clinton and 23 more | 4 hr |
| Feb 19, 10:21 AM EST | Snow Squall Warning | CTP | Blair, Cambria, Centre, Clearfield, Somerset | 84 min |
| Feb 19, 10:24 AM EST | Snow Squall Warning | BGM | Bradford | 51 min |
| Feb 19, 10:29 AM EST | Special Weather Statement | PBZ | Fayette, Westmoreland | 46 min |
| Feb 19, 10:38 AM EST | Snow Squall Warning | CTP | Lycoming, Tioga | 52 min |
| Feb 19, 10:41 AM EST | Special Weather Statement | PBZ | Beaver | 34 min |
| Feb 19, 11:02 AM EST | Snow Squall Warning | CTP | Bedford, Blair, Centre, Clinton, Fulton, Huntingdon and 9 more | 73 min |
| Feb 19, 11:14 AM EST | Snow Squall Warning | BGM | Bradford, Susquehanna, Wyoming | 61 min |
| Feb 19, 11:18 AM EST | Snow Squall Warning | CTP | Lycoming, Tioga | 7 min |
| Feb 19, 11:53 AM EST | Areal Flood Warning | CLE | Crawford | 23 hr |
| Feb 19, 12:00 PM EST | Snow Squall Warning | CTP | Bedford, Columbia, Cumberland, Dauphin, Franklin, Fulton and 6 more | 75 min |
| Feb 19, 12:10 PM EST | Snow Squall Warning | BGM | Susquehanna, Wayne | 65 min |
| Feb 19, 12:15 PM EST | Snow Squall Warning | BGM | Lackawanna, Luzerne, Wayne, Wyoming | 60 min |
| Feb 19, 12:18 PM EST | Special Weather Statement | PHI | Berks, Bucks, Carbon, Lehigh, Monroe, Montgomery and 1 more | 3 hr |
| Feb 19, 12:43 PM EST | Special Weather Statement | CTP | Adams, Lancaster, Lebanon, York | 92 min |
| Feb 19, 12:53 PM EST | Snow Squall Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 52 min |
| Feb 19, 12:58 PM EST | Mesoscale Discussion | SPC | Adams, Berks, Bucks, Carbon, Chester, Cumberland and 15 more | 4 hr |
| Feb 19, 1:13 PM EST | Snow Squall Warning | BGM | Lackawanna, Pike, Wayne | 62 min |
| Feb 19, 1:19 PM EST | Snow Squall Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 56 min |
| Feb 19, 1:36 PM EST | Snow Squall Warning | PHI | Bucks, Lehigh, Monroe, Northampton | 54 min |
| Feb 19, 2:20 PM EST | Snow Squall Warning | PHI | Bucks, Chester, Lehigh, Montgomery, Northampton | 40 min |
| Feb 19, 2:29 PM EST | Special Weather Statement | PHI | Chester, Delaware, Philadelphia | 61 min |
| Feb 21, 11:25 PM EST | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 18 hr |
| Feb 22, 1:24 AM EST | Flood Watch | CTP | Elk, McKean, Warren | 22 hr |
| Feb 22, 3:26 AM EST | Flood Watch | CLE | Crawford | 14 hr |
| Feb 22, 3:10 PM EST | River Flood Advisory | PBZ | Allegheny | 21 days |
| Feb 23, 3:36 AM EST | Winter Storm Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 29 hr |
| Feb 23, 3:45 AM EST | Winter Storm Watch | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 24 hr |
| Feb 23, 4:21 AM EST | Winter Storm Watch | CTP | Bedford, Cambria, Somerset | 24 hr |
| Feb 23, 11:43 AM EST | River Flood Warning | CTP | Warren | 57 hr |
| Feb 23, 1:10 PM EST | Areal Flood Advisory | CLE | Crawford, Erie | 18 hr |
| Feb 24, 3:38 AM EST | Winter Weather Advisory | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 33 hr |
| Feb 24, 3:58 AM EST | Ice Storm Warning | PBZ | Fayette, Westmoreland | 27 hr |
| Feb 24, 3:58 AM EST | Winter Weather Advisory | PBZ | Armstrong, Butler, Clarion, Forest, Jefferson, Lawrence and 2 more | 30 hr |
| Feb 24, 4:08 AM EST | Winter Weather Advisory | CLE | Crawford, Erie | 31 hr |
| Feb 24, 4:11 AM EST | Ice Storm Warning | CTP | Bedford, Blair, Cambria, Clearfield, Elk, Somerset | 30 hr |
| Feb 24, 4:11 AM EST | Winter Weather Advisory | CTP | Adams, Cameron, Centre, Clinton, Columbia, Cumberland and 22 more | 30 hr |
| Feb 24, 9:01 AM EST | Winter Weather Advisory | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 27 hr |
| Feb 24, 6:24 PM EST | Mesoscale Discussion | SPC | Beaver, Butler, Lawrence, Mercer | 4 hr |
| Feb 24, 9:13 PM EST | Mesoscale Discussion | SPC | Adams, Armstrong, Bedford, Berks, Blair, Bucks and 45 more | 5 hr |
| Feb 25, 3:00 AM EST | Wind Advisory | CTP | Bedford, Blair, Cambria, Somerset | 16 hr |
| Feb 25, 4:15 AM EST | Areal Flood Advisory | PBZ | Allegheny, Armstrong, Beaver, Indiana, Washington, Westmoreland | 6 hr |
| Feb 27, 6:22 PM EST | Special Weather Statement | CTP | Lycoming, McKean, Potter, Sullivan, Tioga, Warren | 3 hr |
| Feb 27, 6:52 PM EST | Special Weather Statement | BGM | Susquehanna | 53 min |
| Feb 27, 7:58 PM EST | Special Weather Statement | BGM | Susquehanna, Wayne | 62 min |
| Feb 27, 9:17 PM EST | Special Weather Statement | CTP | Lycoming, Sullivan | 58 min |
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 | 1 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 35 |
| Flooding | |
| Areal Flood Warning | 8 |
| River Flood Warning | 16 |
| Flood Watch | 8 |
| River Flood Watch | 5 |
| Areal Flood Advisory | 16 |
| River Flood Advisory | 3 |
| Winter | |
| Ice Storm Warning | 2 |
| Snow Squall Warning | 21 |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 7 |
| Winter Weather Advisory | 18 |
| Wind and dust | |
| Wind Advisory | 10 |
| 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.
- Butler County21
- Allegheny County20
- Beaver County20
- Lycoming County19
- Armstrong County18
- Dauphin County18
- Bucks County17
- Schuylkill County17
- Tioga County16
- Westmoreland County16
- Monroe County16
- Lehigh County16
- Northampton County16
- Clinton County16
- Elk County16
- Lebanon County16
- Clarion County15
- Lawrence County15
- McKean County15
- Bradford County15
- Montgomery County15
- Bedford County15
- Somerset County15
- York County15
- Washington County14
- Potter County14
- Warren County14
- Susquehanna County14
- Wayne County14
- Carbon County14
- Berks County14
- Cambria County14
- Cameron County14
- Centre County14
- Clearfield County14
- Huntingdon County14
- Juniata County14
- Lancaster County14
- Montour County14
- Northumberland County14
27 more counties
- Snyder County14
- Sullivan County14
- Luzerne County13
- Erie County13
- Chester County13
- Blair County13
- Cumberland County13
- Mifflin County13
- Union County13
- Lackawanna County12
- Crawford County12
- Delaware County12
- Philadelphia County12
- Adams County12
- Columbia County12
- Forest County11
- Mercer County11
- Pike County11
- Wyoming County11
- Franklin County11
- Fulton County11
- Perry County11
- Venango County10
- Fayette County10
- Jefferson County10
- Greene County9
- Indiana County8
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.