Alert archive / Pennsylvania / Severe Thunderstorm Warnings / 2025
Severe Thunderstorm Warnings in Pennsylvania, March 2025
32 severe thunderstorm warnings in March 2025. 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 March 2025. Tap one for its archive.
- Severe Thunderstorm Warnings
- 32
- Busiest day
- March 16, 202525 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 |
|---|---|---|---|---|
| Mar 5, 4:27 PM EST | Severe Thunderstorm Warning | PBZ | Jefferson | 23 min |
| Mar 5, 4:41 PM EST | Severe Thunderstorm Warning | CTP | Cambria, Somerset | 34 min |
| Mar 16, 11:17 AM EDT | Severe Thunderstorm Warning | PBZ | Greene, Washington | 43 min |
| Mar 16, 11:54 AM EDT | Severe Thunderstorm Warning | PBZ | Washington | 51 min |
| Mar 16, 11:56 AM EDT | Severe Thunderstorm Warning | PBZ | Greene | 49 min |
| Mar 16, 12:16 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Armstrong, Beaver, Butler, Greene, Washington and 1 more | 44 min |
| Mar 16, 12:26 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Greene, Washington, Westmoreland | 49 min |
| Mar 16, 12:28 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence | 32 min |
| Mar 16, 12:48 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Armstrong, Butler, Clarion, Indiana, Jefferson and 1 more | 57 min |
| Mar 16, 12:51 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Lawrence, Mercer | 39 min |
| Mar 16, 12:56 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny, Fayette, Indiana, Westmoreland | 64 min |
| Mar 16, 12:59 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Erie | 91 min |
| Mar 16, 12:59 PM EDT | Severe Thunderstorm Warning | CTP | Bedford, Cambria, Somerset | 61 min |
| Mar 16, 1:13 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence, Mercer, Venango, Washington | 47 min |
| Mar 16, 1:21 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Clarion, Forest, Indiana, Jefferson, Venango | 54 min |
| Mar 16, 1:27 PM EDT | Severe Thunderstorm Warning | CTP | Clearfield, Elk, McKean, Warren | 63 min |
| Mar 16, 1:47 PM EDT | Severe Thunderstorm Warning | CTP | Bedford, Blair, Cambria, Centre, Clearfield, Elk and 1 more | 43 min |
| Mar 16, 1:53 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Butler, Clarion, Forest, Mercer, Venango | 25 min |
| Mar 16, 2:27 PM EDT | Severe Thunderstorm Warning | CTP | Cameron, Centre, Clearfield, Clinton, Elk, McKean and 1 more | 78 min |
| Mar 16, 2:27 PM EDT | Severe Thunderstorm Warning | CTP | Blair, Huntingdon, Mifflin | 78 min |
| Mar 16, 3:18 PM EDT | Severe Thunderstorm Warning | CTP | Centre, Clinton, Lycoming, Tioga | 57 min |
| Mar 16, 3:44 PM EDT | Severe Thunderstorm Warning | BGM | Bradford | 46 min |
| Mar 16, 3:58 PM EDT | Severe Thunderstorm Warning | CTP | Cumberland, Franklin, Fulton, Huntingdon, Juniata, Perry | 62 min |
| Mar 16, 3:59 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Luzerne, Susquehanna, Wyoming | 61 min |
| Mar 16, 5:00 PM EDT | Severe Thunderstorm Warning | BGM | Bradford, Susquehanna, Wyoming | 30 min |
| Mar 16, 5:27 PM EDT | Severe Thunderstorm Warning | BGM | Susquehanna | 63 min |
| Mar 16, 6:32 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence, Mercer | 43 min |
| Mar 16, 9:01 PM EDT | Severe Thunderstorm Warning | CTP | Schuylkill | 14 min |
| Mar 16, 9:02 PM EDT | Severe Thunderstorm Warning | PHI | Carbon, Monroe | 44 min |
| Mar 16, 9:32 PM EDT | Severe Thunderstorm Warning | CTP | Lancaster, York | 43 min |
| Mar 31, 6:38 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Montgomery | 14 min |
| Mar 31, 7:34 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 41 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Butler County6
- Washington County5
- Beaver County5
- Greene County4
- Armstrong County4
- Westmoreland County4
- Lawrence County4
- Mercer County4
- Jefferson County3
- Cambria County3
- Somerset County3
- Allegheny County3
- Clarion County3
- Indiana County3
- Venango County3
- Clearfield County3
- Elk County3
- Centre County3
- Bradford County3
- Susquehanna County3
- Fayette County2
- Bedford County2
- Forest County2
- McKean County2
- Blair County2
- Clinton County2
- Huntingdon County2
- Wyoming County2
- Crawford County1
- Erie County1
- Warren County1
- Cameron County1
- Potter County1
- Mifflin County1
- Lycoming County1
- Tioga County1
- Cumberland County1
- Franklin County1
- Fulton County1
- Juniata County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.