Alert archive / Pennsylvania / 2003
Weather alerts in Pennsylvania, March 2003
13 weather alerts in March 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in March 2003. Tap one for its archive.
- Alerts
- 13
- Warnings
- 4
- Watches
- 0
- Advisories
- 0
- Busiest day
- March 6, 20033 alerts
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, 9:36 PM EST | Mesoscale Discussion | SPC | Greene, Washington | 6 hr |
| Mar 6, 5:18 AM EST | Mesoscale Discussion | SPC | Allegheny, Armstrong, Beaver, Bedford, Blair, Butler and 9 more | 4 hr |
| Mar 6, 7:13 AM EST | Mesoscale Discussion | SPC | Bradford, Carbon, Columbia, Lackawanna, Luzerne, Lycoming and 8 more | 7 hr |
| Mar 9, 5:29 PM EST | Flash Flood Warning | CTP | Lancaster | 3 hr |
| Mar 13, 8:39 AM EST | Mesoscale Discussion | SPC | Bradford, Crawford, Erie, Forest, McKean, Potter and 3 more | 3 hr |
| Mar 13, 12:23 PM EST | Mesoscale Discussion | SPC | Bradford, Carbon, Columbia, Lackawanna, Luzerne, Lycoming and 9 more | 4 hr |
| Mar 18, 10:40 AM EST | Flash Flood Warning | CLE | Crawford, Erie | 2 min |
| Mar 20, 10:40 AM EST | Flash Flood Warning | CTP | Cambria, Somerset | 15 min |
| Mar 21, 12:18 PM EST | Mesoscale Discussion | SPC | Bedford, Blair, Cambria, Cameron, Centre, Clearfield and 9 more | 117 min |
| Mar 21, 2:05 PM EST | Mesoscale Discussion | SPC | York | 2 hr |
| Mar 21, 4:21 PM EST | Severe Thunderstorm Warning | PHI | Bucks | 24 min |
| Mar 29, 12:01 PM EST | Mesoscale Discussion | SPC | Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon and 2 more | 89 min |
| Mar 30, 10:10 AM EST | Mesoscale Discussion | SPC | Adams, Bedford, Blair, Centre, Clinton, Cumberland and 9 more | 3 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 1 |
| Mesoscale Discussion | 9 |
| Flooding | |
| Flash Flood Warning | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bedford County3
- Blair County3
- Cambria County3
- Huntingdon County3
- Somerset County3
- Bradford County3
- Lycoming County3
- Susquehanna County3
- McKean County3
- Potter County3
- Greene County2
- Washington County2
- Indiana County2
- Carbon County2
- Columbia County2
- Lackawanna County2
- Luzerne County2
- Monroe County2
- Pike County2
- Sullivan County2
- Wayne County2
- Wyoming County2
- Lancaster County2
- Crawford County2
- Erie County2
- Tioga County2
- Centre County2
- Clinton County2
- Fulton County2
- York County2
- Adams County2
- Cumberland County2
- Franklin County2
- Perry County2
- Allegheny County1
- Armstrong County1
- Beaver County1
- Butler County1
- Fayette County1
- Lawrence County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.