Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 100, NWS State College, PA
NWS State College, PA issued this severe thunderstorm warning at Jul 24, 2009, 4:16 PM EDT for Dauphin County, Lancaster County, Lebanon County, Pennsylvania. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 24, 2009, 4:16 PM EDT (20:16 UTC)
- Expired
- Jul 24, 2009, 5:15 PM EDT
- In force
- 59 min
- Issued by
- NWS State College, PA
- Area
- Storm-based polygon
Counties Dauphin County, PA, Lancaster County, PA, Lebanon County, PA
The radar
The State College radar (KCCX), 146 km from the middle of the area, began a volume at 20:17 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The office that day
Everything else NWS State College, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 23, 8:02 PM EDT | Severe Thunderstorm Warning | CTP | Juniata, Northumberland, Snyder | 43 min |
| Jul 23, 8:16 PM EDT | Special Weather Statement | CTP | Dauphin | 59 min |
| Jul 23, 8:19 PM EDT | Areal Flood Advisory | CTP | Columbia, Lycoming, Montour, Northumberland, Snyder, Sullivan | 3 hr |
| Jul 23, 9:26 PM EDT | Areal Flood Warning | CTP | Clinton, Lycoming | 109 min |
| Jul 23, 9:57 PM EDT | Special Weather Statement | CTP | Adams, York | 78 min |
| Jul 23, 10:46 PM EDT | Areal Flood Warning | CTP | York | 2 hr |
| Jul 23, 11:12 PM EDT | Special Weather Statement | CTP | York | 78 min |
| Jul 24, 2:08 AM EDT | River Flood Warning | CTP | Cumberland, York | 7 hr |
| Jul 24, 1:24 PM EDT | Special Weather Statement | CTP | Huntingdon | 66 min |
| Jul 24, 2:29 PM EDT | Special Weather Statement | CTP | Cumberland, Franklin, Juniata, Perry | 61 min |
| Jul 24, 3:20 PM EDT | Special Weather Statement | CTP | Cumberland, Dauphin, Franklin | 40 min |
| Jul 24, 3:57 PM EDT | Special Weather Statement | CTP | Lebanon, York | 33 min |
| Jul 24, 3:58 PM EDT | Special Weather Statement | CTP | Franklin | 47 min |
| Jul 24, 4:20 PM EDT | Severe Thunderstorm Warning | CTP | Adams, Franklin, York | 55 min |
| Jul 24, 4:27 PM EDT | Special Weather Statement | CTP | Cameron | 33 min |
| Jul 24, 4:56 PM EDT | Areal Flood Advisory | CTP | Adams, Cumberland, Franklin | 2 hr |
| Jul 24, 5:05 PM EDT | Special Weather Statement | CTP | Clinton | 55 min |
| Jul 24, 5:15 PM EDT | Special Weather Statement | CTP | Lancaster | 45 min |
| Jul 24, 5:21 PM EDT | Special Weather Statement | CTP | Sullivan | 54 min |
| Jul 24, 5:53 PM EDT | Special Weather Statement | CTP | Lycoming | 22 min |
| Jul 24, 5:55 PM EDT | Severe Thunderstorm Warning | CTP | Lycoming | 50 min |
| Jul 24, 6:44 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Lycoming, Montour, Northumberland, Sullivan, Union | 61 min |
| Jul 24, 7:45 PM EDT | Severe Thunderstorm Warning | CTP | Columbia, Montour, Northumberland, Schuylkill | 47 min |
Nearby
Severe Thunderstorm Warnings in Pennsylvania, 2009Every severe thunderstorm warning in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.