Alert archive / Pennsylvania / Severe Thunderstorm Warnings / 2002
Severe Thunderstorm Warnings in Pennsylvania, August 2002
60 severe thunderstorm warnings in August 2002. 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 August 2002. Tap one for its archive.
- Severe Thunderstorm Warnings
- 60
- Busiest day
- August 2, 200211 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 |
|---|---|---|---|---|
| Aug 1, 4:50 PM EDT | Severe Thunderstorm Warning | CTP | Franklin | 55 min |
| Aug 2, 2:32 PM EDT | Severe Thunderstorm Warning | CTP | Warren | 28 min |
| Aug 2, 3:15 PM EDT | Severe Thunderstorm Warning | CTP | McKean | 45 min |
| Aug 2, 4:02 PM EDT | Severe Thunderstorm Warning | BGM | Susquehanna, Wayne | 28 min |
| Aug 2, 4:32 PM EDT | Severe Thunderstorm Warning | CTP | York | 58 min |
| Aug 2, 4:46 PM EDT | Severe Thunderstorm Warning | CTP | Clinton | 74 min |
| Aug 2, 5:36 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Wayne | 24 min |
| Aug 2, 5:48 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna | 27 min |
| Aug 2, 6:31 PM EDT | Severe Thunderstorm Warning | PHI | Monroe | 59 min |
| Aug 2, 7:05 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Lehigh | 55 min |
| Aug 2, 7:25 PM EDT | Severe Thunderstorm Warning | PHI | Northampton | 35 min |
| Aug 2, 7:50 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana | 55 min |
| Aug 2, 8:50 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Montgomery | 55 min |
| Aug 3, 12:46 AM EDT | Severe Thunderstorm Warning | CTP | York | 59 min |
| Aug 3, 1:36 AM EDT | Severe Thunderstorm Warning | PBZ | Clarion | 54 min |
| Aug 3, 4:18 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 57 min |
| Aug 3, 4:24 PM EDT | Severe Thunderstorm Warning | CTP | Bedford | 66 min |
| Aug 3, 5:13 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 62 min |
| Aug 3, 5:14 PM EDT | Severe Thunderstorm Warning | PHI | Chester | 61 min |
| Aug 3, 5:16 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 59 min |
| Aug 3, 5:46 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin | 59 min |
| Aug 3, 6:12 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 48 min |
| Aug 3, 6:12 PM EDT | Severe Thunderstorm Warning | PHI | Chester | 63 min |
| Aug 5, 3:47 PM EDT | Severe Thunderstorm Warning | PHI | Monroe | 58 min |
| Aug 5, 5:25 PM EDT | Severe Thunderstorm Warning | PHI | Carbon | 65 min |
| Aug 5, 5:55 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 65 min |
| Aug 12, 2:07 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 53 min |
| Aug 12, 2:52 PM EDT | Severe Thunderstorm Warning | PBZ | Butler | 53 min |
| Aug 12, 4:26 PM EDT | Severe Thunderstorm Warning | PBZ | Westmoreland | 64 min |
| Aug 12, 5:04 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 56 min |
| Aug 12, 7:41 PM EDT | Severe Thunderstorm Warning | CTP | Centre | 49 min |
| Aug 12, 7:43 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Huntingdon | 62 min |
| Aug 12, 8:11 PM EDT | Severe Thunderstorm Warning | CTP | Mifflin | 64 min |
| Aug 14, 5:38 AM EDT | Severe Thunderstorm Warning | CTP | Lebanon | 37 min |
| Aug 14, 3:45 PM EDT | Severe Thunderstorm Warning | BGM | Wayne | 60 min |
| Aug 14, 4:44 PM EDT | Severe Thunderstorm Warning | BGM | Wayne | 31 min |
| Aug 15, 7:58 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 62 min |
| Aug 18, 4:37 PM EDT | Severe Thunderstorm Warning | CTP | Blair | 38 min |
| Aug 22, 4:20 PM EDT | Severe Thunderstorm Warning | CTP | Elk | 55 min |
| Aug 22, 4:37 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 38 min |
| Aug 22, 4:55 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 65 min |
| Aug 22, 5:37 PM EDT | Severe Thunderstorm Warning | PBZ | Butler | 53 min |
| Aug 22, 5:48 PM EDT | Severe Thunderstorm Warning | PBZ | Lawrence | 57 min |
| Aug 22, 6:27 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield | 33 min |
| Aug 22, 6:59 PM EDT | Severe Thunderstorm Warning | BGM | Lackawanna, Wyoming | 46 min |
| Aug 22, 7:20 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver | 55 min |
| Aug 22, 8:00 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 60 min |
| Aug 22, 8:12 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 63 min |
| Aug 22, 8:59 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana | 31 min |
| Aug 22, 9:27 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette | 33 min |
| Aug 23, 6:45 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana | 60 min |
| Aug 23, 8:18 PM EDT | Severe Thunderstorm Warning | CTP | Somerset | 57 min |
| Aug 23, 11:04 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 56 min |
| Aug 24, 5:46 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin, York | 44 min |
| Aug 24, 6:06 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, Lebanon | 54 min |
| Aug 24, 7:01 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster | 29 min |
| Aug 24, 7:06 PM EDT | Severe Thunderstorm Warning | PHI | Philadelphia | 24 min |
| Aug 24, 7:12 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Chester, Montgomery | 33 min |
| Aug 24, 7:42 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 33 min |
| Aug 24, 7:44 PM EDT | Severe Thunderstorm Warning | PHI | Montgomery, Philadelphia | 46 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Berks County5
- Lancaster County5
- Wayne County4
- Chester County4
- York County3
- Lackawanna County3
- Indiana County3
- Montgomery County3
- Allegheny County3
- Monroe County2
- Dauphin County2
- Crawford County2
- Butler County2
- Blair County2
- Lebanon County2
- Philadelphia County2
- Franklin County1
- Warren County1
- McKean County1
- Susquehanna County1
- Clinton County1
- Lehigh County1
- Northampton County1
- Bucks County1
- Clarion County1
- Bedford County1
- Carbon County1
- Westmoreland County1
- Centre County1
- Huntingdon County1
- Mifflin County1
- Elk County1
- Mercer County1
- Lawrence County1
- Clearfield County1
- Wyoming County1
- Beaver County1
- Washington County1
- Fayette County1
- Somerset County1
1 more counties
Nearby
Alerts in force nowTornadoes on recordThe radar archive20012003
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.