Alert archive / Pennsylvania / Tornado Warnings / 2021
Tornado Warnings in Pennsylvania, July 2021
25 tornado warnings in July 2021. 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 tornado warnings reaches back to 1986.
Tornado Warnings by county
Each county as a circle sized by its count in July 2021. Tap one for its archive.
- Tornado Warnings
- 25
- Busiest day
- July 29, 202113 tornado 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, 5:02 PM EDT | Tornado Warning | PHI | Bucks | 28 min |
| Jul 11, 4:41 PM EDT | Tornado Warning | PBZ | Jefferson | 14 min |
| Jul 11, 5:10 PM EDT | Tornado Warning | CTP | Cameron, Elk | 24 min |
| Jul 11, 6:16 PM EDT | Tornado Warning | CTP | Centre, Clinton | 29 min |
| Jul 11, 6:48 PM EDT | Tornado Warning | CTP | Centre, Clinton | 27 min |
| Jul 11, 7:39 PM EDT | Tornado Warning | CTP | Clinton, Lycoming | 36 min |
| Jul 11, 8:52 PM EDT | Tornado Warning | CTP | Dauphin | 23 min |
| Jul 12, 7:08 PM EDT | Tornado Warning | BGM | Susquehanna, Wayne | 37 min |
| Jul 12, 7:36 PM EDT | Tornado Warning | BGM | Bradford | 24 min |
| Jul 12, 7:45 PM EDT | Tornado Warning | BGM | Wayne | 30 min |
| Jul 12, 7:59 PM EDT | Tornado Warning | BGM | Bradford | 17 min |
| Jul 13, 8:51 PM EDT | Tornado Warning | CTP | Lycoming, Montour, Northumberland | 24 min |
| Jul 29, 11:45 AM EDT | Tornado Warning | CLE | Crawford, Erie | 27 min |
| Jul 29, 1:58 PM EDT | Tornado Warning | PBZ | Fayette, Westmoreland | 22 min |
| Jul 29, 2:13 PM EDT | Tornado Warning | CTP | Somerset | 32 min |
| Jul 29, 4:03 PM EDT | Tornado Warning | PHI | Berks, Lehigh, Northampton | 27 min |
| Jul 29, 4:27 PM EDT | Tornado Warning | PHI | Lehigh, Northampton | 16 min |
| Jul 29, 4:56 PM EDT | Tornado Warning | PHI | Bucks, Lehigh, Northampton | 34 min |
| Jul 29, 5:08 PM EDT | Tornado Warning | PHI | Bucks | 37 min |
| Jul 29, 5:32 PM EDT | Tornado Warning | PHI | Bucks | 28 min |
| Jul 29, 5:48 PM EDT | Tornado Warning | PBZ | Greene, Washington | 27 min |
| Jul 29, 5:51 PM EDT | Tornado Warning | PHI | Bucks | 24 min |
| Jul 29, 5:59 PM EDT | Tornado Warning | PBZ | Washington | 31 min |
| Jul 29, 6:06 PM EDT | Tornado Warning | PHI | Bucks | 39 min |
| Jul 29, 7:07 PM EDT | Tornado Warning | PHI | Bucks, Philadelphia | 23 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bucks County7
- Clinton County3
- Lehigh County3
- Northampton County3
- Centre County2
- Lycoming County2
- Wayne County2
- Bradford County2
- Washington County2
- Jefferson County1
- Cameron County1
- Elk County1
- Dauphin County1
- Susquehanna County1
- Montour County1
- Northumberland County1
- Crawford County1
- Erie County1
- Fayette County1
- Westmoreland County1
- Somerset County1
- Berks County1
- Greene County1
- Philadelphia County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.