Alert archive / Pennsylvania / Flood Watches / 2018
Flood Watches in Pennsylvania, February 2018
8 flood watches in February 2018. 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 flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count in February 2018. Tap one for its archive.
- Flood Watches
- 8
- Busiest day
- February 14, 20182 flood watches
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 |
|---|---|---|---|---|
| Feb 10, 3:20 AM EST | Flood Watch | PHI | Berks, Bucks, Chester, Delaware, Lehigh, Montgomery and 2 more | 39 hr |
| Feb 11, 10:14 AM EST | Flood Watch | CTP | Adams, Lancaster, Lebanon, York | 4 hr |
| Feb 14, 2:59 PM EST | Flood Watch | CTP | Cambria, Somerset | 50 hr |
| Feb 14, 3:23 PM EST | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Fayette, Greene and 3 more | 51 hr |
| Feb 22, 3:15 AM EST | Flood Watch | PBZ | Allegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more | 3 days |
| Feb 22, 11:29 AM EST | Flood Watch | CTP | Adams, Bedford, Blair, Cambria, Cameron, Centre and 27 more | 68 hr |
| Feb 24, 3:41 AM EST | Flood Watch | CLE | Crawford | 26 hr |
| Feb 28, 3:45 PM EST | Flood Watch | PHI | Bucks, Lehigh, Montgomery, Northampton, Philadelphia | 45 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bucks County2
- Lehigh County2
- Montgomery County2
- Northampton County2
- Philadelphia County2
- Adams County2
- Lancaster County2
- Lebanon County2
- York County2
- Cambria County2
- Somerset County2
- Allegheny County2
- Armstrong County2
- Beaver County2
- Butler County2
- Fayette County2
- Greene County2
- Lawrence County2
- Washington County2
- Westmoreland County2
- Berks County1
- Chester County1
- Delaware County1
- Clarion County1
- Forest County1
- Jefferson County1
- Mercer County1
- Venango County1
- Bedford County1
- Blair County1
- Cameron County1
- Centre County1
- Clearfield County1
- Clinton County1
- Columbia County1
- Cumberland County1
- Dauphin County1
- Elk County1
- Franklin County1
- Fulton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.