Alert archive / Pennsylvania / 1994
Weather alerts in Pennsylvania, September 1994
37 weather alerts in September 1994, 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 September 1994. Tap one for its archive.
- Alerts
- 37
- Warnings
- 37
- Watches
- 0
- Advisories
- 0
- Busiest day
- September 26, 199412 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 |
|---|---|---|---|---|
| Sep 9, 1:02 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 23 min |
| Sep 9, 1:15 PM EDT | Severe Thunderstorm Warning | PBZ | Venango | 60 min |
| Sep 9, 2:28 PM EDT | Severe Thunderstorm Warning | CTP | McKean, Warren | 62 min |
| Sep 9, 4:44 PM EDT | Severe Thunderstorm Warning | CTP | Clinton, Union | 31 min |
| Sep 9, 5:21 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 54 min |
| Sep 9, 6:53 PM EDT | Severe Thunderstorm Warning | CTP | Berks | 37 min |
| Sep 25, 4:55 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 65 min |
| Sep 25, 5:00 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 60 min |
| Sep 25, 5:49 PM EDT | Tornado Warning | CLE | Crawford | 41 min |
| Sep 25, 5:55 PM EDT | Severe Thunderstorm Warning | PBZ | Lawrence, Mercer | 65 min |
| Sep 25, 5:55 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 65 min |
| Sep 25, 6:04 PM EDT | Tornado Warning | CLE | Erie | 56 min |
| Sep 25, 6:59 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 31 min |
| Sep 25, 7:16 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 44 min |
| Sep 25, 7:28 PM EDT | Severe Thunderstorm Warning | PBZ | Venango | 62 min |
| Sep 25, 9:07 PM EDT | Severe Thunderstorm Warning | CTP | Warren | 38 min |
| Sep 25, 9:48 PM EDT | Severe Thunderstorm Warning | CTP | Warren | 57 min |
| Sep 25, 10:30 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion | 30 min |
| Sep 25, 10:40 PM EDT | Severe Thunderstorm Warning | PBZ | Forest, Venango | 50 min |
| Sep 26, 3:10 PM EDT | Severe Thunderstorm Warning | CTP | Bedford | 50 min |
| Sep 26, 3:45 PM EDT | Flash Flood Warning | CTP | Columbia | 3 hr |
| Sep 26, 4:36 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin, Northumberland | 54 min |
| Sep 26, 4:36 PM EDT | Severe Thunderstorm Warning | CTP | Snyder | 54 min |
| Sep 26, 4:51 PM EDT | Flash Flood Warning | CTP | Dauphin | 3 hr |
| Sep 26, 6:22 PM EDT | Flash Flood Warning | CTP | Montour, Northumberland | 3 hr |
| Sep 26, 6:46 PM EDT | Tornado Warning | CTP | Cambria, Clearfield | 44 min |
| Sep 26, 7:08 PM EDT | Tornado Warning | CTP | Clearfield | 52 min |
| Sep 26, 8:01 PM EDT | Tornado Warning | CTP | Clearfield, Elk | 59 min |
| Sep 26, 8:49 PM EDT | Tornado Warning | CTP | Cameron | 56 min |
| Sep 26, 9:10 PM EDT | Flash Flood Warning | CTP | Columbia, Lycoming, Sullivan | 4 hr |
| Sep 26, 9:10 PM EDT | Flash Flood Warning | CTP | Montour, Northumberland | 4 hr |
| Sep 26, 9:10 PM EDT | Flash Flood Warning | CTP | Union | 4 hr |
| Sep 26, 9:18 PM EDT | Tornado Warning | CTP | McKean, Potter | 57 min |
| Sep 27, 2:54 AM EDT | Flash Flood Warning | BGM | Bradford | 3 hr |
| Sep 27, 4:44 AM EDT | Flash Flood Warning | BGM | Susquehanna | 3 hr |
| Sep 27, 2:45 PM EDT | Severe Thunderstorm Warning | BGM | Pike | 45 min |
| Sep 28, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 63 min |
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 | 22 |
| Tornado Warning | 7 |
| Flooding | |
| Flash Flood Warning | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crawford County3
- Venango County3
- Warren County3
- Mercer County3
- Northumberland County3
- Clearfield County3
- McKean County2
- Union County2
- Washington County2
- Erie County2
- Columbia County2
- Dauphin County2
- Montour County2
- Clinton County1
- Allegheny County1
- Berks County1
- Lawrence County1
- Clarion County1
- Forest County1
- Bedford County1
- Snyder County1
- Cambria County1
- Elk County1
- Cameron County1
- Lycoming County1
- Sullivan County1
- Potter County1
- Bradford County1
- Susquehanna County1
- Pike County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19931995
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.