Alert archive / Pennsylvania / Tornado Warnings / 2023
Tornado Warnings in Pennsylvania, July 2023
20 tornado warnings in July 2023. 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 2023. Tap one for its archive.
- Tornado Warnings
- 20
- Busiest day
- July 2, 202313 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 2, 3:12 PM EDT | Tornado Warning | CTP | Juniata, Perry | 33 min |
| Jul 2, 3:43 PM EDT | Tornado Warning | CTP | Dauphin, Perry | 32 min |
| Jul 2, 4:09 PM EDT | Tornado Warning | CTP | Dauphin | 25 min |
| Jul 2, 4:21 PM EDT | Tornado Warning | CTP | Montour, Northumberland, Union | 24 min |
| Jul 2, 4:46 PM EDT | Tornado Warning | CTP | Montour, Northumberland, Snyder, Union | 29 min |
| Jul 2, 4:50 PM EDT | Tornado Warning | CTP | Columbia, Montour, Northumberland | 25 min |
| Jul 2, 6:16 PM EDT | Tornado Warning | PHI | Berks, Lehigh | 29 min |
| Jul 2, 6:33 PM EDT | Tornado Warning | PHI | Berks, Chester, Montgomery | 27 min |
| Jul 2, 6:57 PM EDT | Tornado Warning | PHI | Berks, Chester, Montgomery | 9 min |
| Jul 2, 7:04 PM EDT | Tornado Warning | CTP | Lancaster | 16 min |
| Jul 2, 7:06 PM EDT | Tornado Warning | PHI | Chester | 24 min |
| Jul 2, 7:25 PM EDT | Tornado Warning | PHI | Chester | 35 min |
| Jul 2, 7:57 PM EDT | Tornado Warning | PHI | Chester | 33 min |
| Jul 12, 7:37 PM EDT | Tornado Warning | PBZ | Jefferson | 18 min |
| Jul 16, 4:38 AM EDT | Tornado Warning | PHI | Bucks | 37 min |
| Jul 16, 9:53 AM EDT | Tornado Warning | PHI | Montgomery, Philadelphia | 37 min |
| Jul 20, 5:36 PM EDT | Tornado Warning | CLE | Erie | 24 min |
| Jul 20, 6:00 PM EDT | Tornado Warning | CLE | Erie | 30 min |
| Jul 20, 8:02 PM EDT | Tornado Warning | PBZ | Mercer, Venango | 28 min |
| Jul 20, 9:17 PM EDT | Tornado Warning | CTP | Cameron, Clinton | 13 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Chester County5
- Montour County3
- Northumberland County3
- Berks County3
- Montgomery County3
- Perry County2
- Dauphin County2
- Union County2
- Erie County2
- Juniata County1
- Snyder County1
- Columbia County1
- Lehigh County1
- Lancaster County1
- Jefferson County1
- Bucks County1
- Philadelphia County1
- Mercer County1
- Venango County1
- Cameron County1
- Clinton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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. Warning verification from the Mesonet's Cow. Rebuilt daily.