Alert archive / Pennsylvania / Red Flag Warnings
Red Flag Warnings in Pennsylvania, 2022
5 red flag warnings in 2022. 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 red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Red Flag Warnings
- 5
- Busiest month
- April5 red flag warnings
- Busiest day
- April 29, 20223 red flag warnings
Over time
By month
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 |
|---|---|---|---|---|
| Apr 28, 3:10 AM EDT | Red Flag Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 19 hr |
| Apr 28, 3:59 AM EDT | Red Flag Warning | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 18 hr |
| Apr 29, 3:14 AM EDT | Red Flag Warning | BGM | Bradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more | 19 hr |
| Apr 29, 3:16 AM EDT | Red Flag Warning | CTP | Columbia, Dauphin, Lancaster, Lebanon, Lycoming, Montour and 7 more | 19 hr |
| Apr 29, 3:27 AM EDT | Red Flag Warning | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 18 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bradford County2
- Lackawanna County2
- Luzerne County2
- Pike County2
- Susquehanna County2
- Wayne County2
- Wyoming County2
- Berks County2
- Bucks County2
- Carbon County2
- Chester County2
- Delaware County2
- Lehigh County2
- Monroe County2
- Montgomery County2
- Northampton County2
- Philadelphia County2
- Columbia County1
- Dauphin County1
- Lancaster County1
- Lebanon County1
- Lycoming County1
- Montour County1
- Northumberland County1
- Schuylkill County1
- Snyder County1
- Sullivan County1
- Tioga County1
- Union County1
- York County1
The busiest days
Days with the most alerts issued, by UTC date.
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. Warning verification from the Mesonet's Cow. Rebuilt daily.