Alert archive / Pennsylvania / 2022
Weather alerts in Pennsylvania, September 2022
124 weather alerts in September 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 September 2022. Tap one for its archive.
- Alerts
- 124
- Warnings
- 19
- Watches
- 9
- Advisories
- 42
- Busiest day
- September 25, 202230 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 |
|---|---|---|---|---|
| Sep 3, 7:39 PM EDT | Special Weather Statement | CLE | Warren | 51 min |
| Sep 3, 7:53 PM EDT | Special Weather Statement | CTP | Warren | 22 min |
| Sep 4, 6:17 PM EDT | Special Weather Statement | PBZ | Lawrence | 28 min |
| Sep 4, 6:24 PM EDT | Special Weather Statement | PHI | Carbon, Monroe | 36 min |
| Sep 4, 6:37 PM EDT | Flash Flood Warning | PBZ | Lawrence, Mercer | 2 hr |
| Sep 4, 6:42 PM EDT | Special Weather Statement | PHI | Monroe | 33 min |
| Sep 4, 6:57 PM EDT | Special Weather Statement | CTP | Blair | 33 min |
| Sep 4, 8:39 PM EDT | Areal Flood Advisory | PBZ | Mercer | 3 hr |
| Sep 4, 10:17 PM EDT | Flash Flood Warning | PBZ | Mercer | 3 hr |
| Sep 4, 10:50 PM EDT | Flash Flood Warning | PBZ | Venango | 2 hr |
| Sep 5, 12:39 AM EDT | Areal Flood Advisory | PBZ | Venango | 32 min |
| Sep 5, 1:10 AM EDT | Flash Flood Warning | PBZ | Venango | 76 min |
| Sep 5, 3:04 AM EDT | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 20 hr |
| Sep 5, 3:04 AM EDT | Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 35 hr |
| Sep 5, 3:09 AM EDT | Flood Watch | CLE | Crawford, Erie | 16 hr |
| Sep 5, 3:41 AM EDT | Flood Watch | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 32 hr |
| Sep 5, 3:48 AM EDT | Flood Watch | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 30 hr |
| Sep 5, 3:52 AM EDT | Beach Hazards Statement | CLE | Erie | 42 hr |
| Sep 5, 3:22 PM EDT | Special Weather Statement | CTP | Franklin | 53 min |
| Sep 5, 3:44 PM EDT | Areal Flood Advisory | CTP | Clinton, Lycoming, Tioga | 2 hr |
| Sep 5, 7:07 PM EDT | Areal Flood Advisory | PBZ | Allegheny, Beaver, Washington | 2 hr |
| Sep 5, 8:16 PM EDT | Areal Flood Advisory | CTP | Potter | 119 min |
| Sep 5, 10:08 PM EDT | Areal Flood Advisory | CTP | Lycoming, Tioga | 2 hr |
| Sep 5, 10:19 PM EDT | Areal Flood Advisory | BGM | Bradford, Susquehanna, Wayne, Wyoming | 3 hr |
| Sep 6, 1:59 AM EDT | Areal Flood Advisory | BGM | Lackawanna, Susquehanna, Wayne, Wyoming | 4 hr |
| Sep 6, 5:11 AM EDT | Areal Flood Advisory | PHI | Berks, Chester, Delaware, Montgomery | 4 hr |
| Sep 6, 6:32 AM EDT | Flash Flood Warning | PHI | Chester, Montgomery | 4 hr |
| Sep 6, 6:55 AM EDT | Flash Flood Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 4 hr |
| Sep 6, 6:58 AM EDT | Areal Flood Advisory | PHI | Berks | 116 min |
| Sep 6, 7:00 AM EDT | Areal Flood Advisory | PHI | Lehigh, Northampton | 114 min |
| Sep 6, 7:15 AM EDT | Areal Flood Advisory | PHI | Bucks | 3 hr |
| Sep 6, 7:50 AM EDT | Areal Flood Advisory | PHI | Delaware, Philadelphia | 4 hr |
| Sep 6, 8:07 AM EDT | River Flood Warning | PHI | Chester | 4 hr |
| Sep 6, 8:31 AM EDT | Areal Flood Advisory | CTP | York | 119 min |
| Sep 6, 5:11 PM EDT | Areal Flood Advisory | BGM | Lackawanna, Luzerne | 65 min |
| Sep 6, 9:10 PM EDT | Areal Flood Advisory | PBZ | Fayette, Westmoreland | 2 hr |
| Sep 7, 8:34 AM EDT | Areal Flood Advisory | CTP | Cumberland | 2 hr |
| Sep 7, 9:18 AM EDT | Areal Flood Advisory | CTP | Juniata, Perry | 2 hr |
| Sep 7, 9:41 AM EDT | Flood Watch | CTP | Adams, Cumberland, Franklin, Perry | 4 hr |
| Sep 7, 10:35 AM EDT | Areal Flood Advisory | CTP | Adams, Franklin | 3 hr |
| Sep 8, 3:03 AM EDT | Coastal Flood Advisory | PHI | Bucks, Delaware, Philadelphia | 25 hr |
| Sep 9, 4:01 AM EDT | Dense Fog Advisory | BGM | Bradford, Susquehanna, Wayne, Wyoming | 5 hr |
| Sep 9, 4:16 AM EDT | Dense Fog Advisory | CTP | Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 20 more | 5 hr |
| Sep 9, 4:21 AM EDT | Coastal Flood Advisory | PHI | Bucks, Delaware, Philadelphia | 24 hr |
| Sep 10, 4:18 AM EDT | Coastal Flood Advisory | PHI | Bucks, Delaware, Philadelphia | 23 hr |
| Sep 12, 3:02 AM EDT | Flood Watch | CTP | Lancaster, York | 19 hr |
| Sep 12, 6:21 AM EDT | Beach Hazards Statement | CLE | Erie | 15 hr |
| Sep 12, 3:31 PM EDT | Special Weather Statement | PBZ | Indiana | 29 min |
| Sep 12, 4:21 PM EDT | Areal Flood Advisory | CTP | Lancaster, York | 2 hr |
| Sep 12, 5:07 PM EDT | Special Weather Statement | PHI | Berks | 38 min |
| Sep 12, 5:38 PM EDT | Areal Flood Advisory | PHI | Berks | 54 min |
| Sep 12, 5:46 PM EDT | Mesoscale Discussion | SPC | Berks, Bucks, Chester, Delaware, Lancaster, Lehigh and 3 more | 119 min |
| Sep 12, 11:27 PM EDT | Areal Flood Advisory | PHI | Carbon, Lehigh, Monroe, Northampton | 3 hr |
| Sep 13, 2:17 AM EDT | Areal Flood Advisory | PHI | Lehigh, Northampton | 3 hr |
| Sep 13, 2:44 AM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery | 3 hr |
| Sep 13, 3:24 AM EDT | Areal Flood Advisory | BGM | Wayne | 3 hr |
| Sep 13, 6:21 AM EDT | Dense Fog Advisory | CTP | Cameron, Clearfield, Elk, McKean, Potter, Warren | 4 hr |
| Sep 13, 12:24 PM EDT | Special Weather Statement | CTP | Warren | 36 min |
| Sep 14, 3:53 PM EDT | Beach Hazards Statement | CLE | Erie | 12 hr |
| Sep 19, 9:00 AM EDT | Special Weather Statement | CLE | Crawford, Erie | 60 min |
| Sep 19, 9:31 AM EDT | Areal Flood Advisory | CLE | Erie | 3 hr |
| Sep 19, 2:20 PM EDT | Severe Thunderstorm Warning | BGM | Susquehanna, Wayne | 40 min |
| Sep 19, 3:22 PM EDT | Special Weather Statement | PHI | Northampton | 23 min |
| Sep 19, 3:37 PM EDT | Special Weather Statement | BGM | Pike | 53 min |
| Sep 21, 4:12 AM EDT | Beach Hazards Statement | CLE | Erie | 57 hr |
| Sep 21, 1:31 PM EDT | Mesoscale Discussion | SPC | Crawford, Erie, Forest, Lawrence, Mercer, Venango and 1 more | 119 min |
| Sep 21, 10:31 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 44 min |
| Sep 22, 12:05 AM EDT | Special Weather Statement | CTP | Somerset | 40 min |
| Sep 22, 12:58 AM EDT | Severe Thunderstorm Warning | PBZ | Butler, Lawrence, Mercer, Venango | 47 min |
| Sep 22, 1:17 AM EDT | Special Weather Statement | PBZ | Lawrence | 28 min |
| Sep 22, 1:31 AM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence | 23 min |
| Sep 22, 1:44 AM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Venango | 25 min |
| Sep 22, 2:09 AM EDT | Special Weather Statement | PBZ | Clarion | 36 min |
| Sep 22, 2:38 AM EDT | Special Weather Statement | CTP | Cameron | 37 min |
| Sep 22, 4:18 AM EDT | Special Weather Statement | CTP | Sullivan | 42 min |
| Sep 22, 4:22 AM EDT | Special Weather Statement | BGM | Bradford | 23 min |
| Sep 22, 4:55 AM EDT | Special Weather Statement | BGM | Bradford | 35 min |
| Sep 22, 5:11 AM EDT | Special Weather Statement | BGM | Lackawanna | 34 min |
| Sep 22, 6:09 AM EDT | Special Weather Statement | CTP | Cumberland | 51 min |
| Sep 22, 8:44 AM EDT | Special Weather Statement | BGM | Lackawanna, Pike | 46 min |
| Sep 22, 8:58 AM EDT | Special Weather Statement | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 62 min |
| Sep 23, 2:53 AM EDT | Frost Advisory | BGM | Bradford | 29 hr |
| Sep 23, 2:34 PM EDT | Frost Advisory | CTP | McKean, Potter, Sullivan, Tioga | 18 hr |
| Sep 25, 4:11 AM EDT | Beach Hazards Statement | CLE | Erie | 4 days |
| Sep 25, 9:31 AM EDT | Special Weather Statement | PBZ | Greene | 29 min |
| Sep 25, 9:40 AM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Greene | 50 min |
| Sep 25, 10:23 AM EDT | Mesoscale Discussion | SPC | Adams, Bedford, Cumberland, Franklin, Fulton, Huntingdon and 1 more | 2 hr |
| Sep 25, 11:37 AM EDT | Severe Thunderstorm Watch | SPC | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more | 6 hr |
| Sep 25, 2:04 PM EDT | Special Weather Statement | PBZ | Clarion | 26 min |
| Sep 25, 2:07 PM EDT | Special Weather Statement | PBZ | Butler | 23 min |
| Sep 25, 2:17 PM EDT | Special Weather Statement | PHI | Delaware | 43 min |
| Sep 25, 2:19 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Butler, Clarion | 41 min |
| Sep 25, 2:35 PM EDT | Mesoscale Discussion | SPC | Chester, Delaware, Montgomery, Philadelphia | 115 min |
| Sep 25, 2:43 PM EDT | Special Weather Statement | PHI | Bucks, Delaware, Montgomery, Philadelphia | 47 min |
| Sep 25, 2:51 PM EDT | Mesoscale Discussion | SPC | Allegheny, Armstrong, Blair, Butler, Cambria, Centre and 10 more | 84 min |
| Sep 25, 2:58 PM EDT | Flood Watch | CLE | Erie | 66 hr |
| Sep 25, 2:58 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Clarion | 34 min |
| Sep 25, 3:17 PM EDT | Special Weather Statement | PBZ | Jefferson | 28 min |
| Sep 25, 3:20 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 25 min |
| Sep 25, 3:28 PM EDT | Special Weather Statement | CTP | Clearfield | 47 min |
| Sep 25, 3:31 PM EDT | Special Weather Statement | PBZ | Armstrong | 29 min |
| Sep 25, 3:36 PM EDT | Special Weather Statement | PBZ | Jefferson | 24 min |
| Sep 25, 4:03 PM EDT | Special Weather Statement | PBZ | Westmoreland | 27 min |
| Sep 25, 4:44 PM EDT | Special Weather Statement | CTP | Clearfield | 16 min |
| Sep 25, 4:49 PM EDT | Severe Thunderstorm Warning | BGM | Wayne | 28 min |
| Sep 25, 4:51 PM EDT | Special Weather Statement | PBZ | Fayette | 9 min |
| Sep 25, 5:22 PM EDT | Special Weather Statement | CTP | Centre | 23 min |
| Sep 25, 5:42 PM EDT | Special Weather Statement | CTP | Union | 18 min |
| Sep 25, 6:07 PM EDT | Special Weather Statement | CTP | Union | 23 min |
| Sep 25, 6:35 PM EDT | Special Weather Statement | CTP | Columbia, Montour, Northumberland, Snyder | 40 min |
| Sep 25, 6:51 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Montour, Northumberland | 24 min |
| Sep 25, 7:11 PM EDT | Special Weather Statement | BGM | Luzerne | 34 min |
| Sep 25, 7:14 PM EDT | Special Weather Statement | CTP | Schuylkill | 46 min |
| Sep 25, 8:21 PM EDT | Areal Flood Advisory | CLE | Erie | 4 hr |
| Sep 25, 8:49 PM EDT | Areal Flood Advisory | PHI | Berks, Bucks, Lehigh, Northampton | 3 hr |
| Sep 26, 3:46 PM EDT | Special Weather Statement | BGM | Wayne | 29 min |
| Sep 26, 4:16 PM EDT | Special Weather Statement | BGM | Wayne | 29 min |
| Sep 27, 11:49 AM EDT | Areal Flood Advisory | CLE | Erie | 8 hr |
| Sep 27, 7:57 PM EDT | Areal Flood Warning | CLE | Erie | 9 hr |
| Sep 29, 3:29 AM EDT | Frost Advisory | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 29 hr |
| Sep 29, 4:18 AM EDT | Frost Advisory | CTP | Cameron, Centre, Clearfield, Clinton, Elk, Lycoming and 5 more | 29 hr |
| Sep 29, 12:27 PM EDT | Frost Advisory | PBZ | Clarion, Forest, Jefferson | 21 hr |
| Sep 29, 2:29 PM EDT | Frost Advisory | CLE | Crawford, Erie | 18 hr |
| Sep 30, 3:55 PM EDT | Coastal Flood Advisory | PHI | Bucks, Delaware, Philadelphia | 4 days |
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 | 11 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 44 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 6 |
| River Flood Warning | 1 |
| Flood Watch | 8 |
| Areal Flood Advisory | 29 |
| Cold | |
| Frost Advisory | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Coastal Flood Advisory | 4 |
| Beach Hazards Statement | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Erie County14
- Delaware County12
- Bucks County11
- Philadelphia County10
- Wayne County10
- Warren County8
- Clarion County8
- Berks County8
- Montgomery County8
- Northampton County8
- Lawrence County7
- Venango County7
- Chester County7
- Lehigh County7
- Clearfield County7
- Bradford County7
- Mercer County6
- Butler County6
- Cumberland County6
- Franklin County6
- Potter County6
- Tioga County6
- Lackawanna County6
- Susquehanna County6
- Monroe County5
- Armstrong County5
- Fayette County5
- Jefferson County5
- Adams County5
- Cameron County5
- Centre County5
- Elk County5
- Lancaster County5
- Lycoming County5
- McKean County5
- Perry County5
- Somerset County5
- Sullivan County5
- York County5
- Wyoming County5
27 more counties
- Carbon County4
- Blair County4
- Greene County4
- Washington County4
- Westmoreland County4
- Crawford County4
- Clinton County4
- Columbia County4
- Montour County4
- Northumberland County4
- Union County4
- Luzerne County4
- Pike County4
- Allegheny County3
- Beaver County3
- Forest County3
- Bedford County3
- Cambria County3
- Fulton County3
- Huntingdon County3
- Juniata County3
- Schuylkill County3
- Snyder County3
- Dauphin County2
- Lebanon County2
- Mifflin County2
- Indiana County2
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.