Alert archive / Pennsylvania / Flash Flood Warnings in 1995
Flash Flood Warning 92, NWS Pittsburgh, PA
NWS Pittsburgh, PA issued this flash flood warning at Jul 15, 1995, 10:55 PM EDT for Indiana County, Pennsylvania. It was in force for 2 hr.
The area
The counties it named.
The facts
- Issued
- Jul 15, 1995, 10:55 PM EDT (02:55 UTC)
- Expired
- Jul 16, 1995, 1:00 AM EDT
- In force
- 2 hr
- Issued by
- NWS Pittsburgh, PA
- Area
- Whole counties
County Indiana County, PA
The radar
The State College radar (KCCX), 96 km from the middle of the area, began a volume at 02:58 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 nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 2.9 hours before the alert went out and 90 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 2889 J/kg
- Mixed-layer CIN
- -29 J/kg
- Mixed-layer LCL
- 1586 m above ground
- 0-6 km bulk shear
- 3 kt
- 0-1 km storm-relative helicity
- -3 m²/s²
- 0-3 km storm-relative helicity
- -14 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Pittsburgh, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 15, 8:06 PM EDT | Flash Flood Warning | PBZ | Beaver, Lawrence | 2 hr |
| Jul 15, 8:06 PM EDT | Flash Flood Warning | PBZ | Butler | 2 hr |
| Jul 15, 8:06 PM EDT | Severe Thunderstorm Warning | PBZ | Beaver, Butler, Lawrence | 2 hr |
| Jul 15, 8:19 PM EDT | Flash Flood Warning | PBZ | Allegheny | 116 min |
| Jul 15, 8:19 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 116 min |
| Jul 15, 8:22 PM EDT | Severe Thunderstorm Warning | PBZ | Allegheny | 113 min |
| Jul 15, 8:30 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong, Clarion | 60 min |
| Jul 15, 8:59 PM EDT | Flash Flood Warning | PBZ | Mercer | 2 hr |
| Jul 15, 8:59 PM EDT | Severe Thunderstorm Warning | PBZ | Mercer | 2 hr |
| Jul 15, 9:07 PM EDT | Tornado Warning | PBZ | Butler, Venango | 53 min |
| Jul 15, 9:18 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana | 42 min |
| Jul 15, 9:18 PM EDT | Severe Thunderstorm Warning | PBZ | Washington | 42 min |
| Jul 15, 9:28 PM EDT | Severe Thunderstorm Warning | PBZ | Clarion, Forest | 62 min |
| Jul 15, 9:28 PM EDT | Severe Thunderstorm Warning | PBZ | Armstrong | 62 min |
| Jul 15, 9:50 PM EDT | Severe Thunderstorm Warning | PBZ | Venango | 40 min |
| Jul 15, 10:03 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana, Westmoreland | 57 min |
| Jul 15, 10:10 PM EDT | Flash Flood Warning | PBZ | Butler, Mercer | 2 hr |
| Jul 15, 10:20 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Greene, Washington | 55 min |
| Jul 15, 10:40 PM EDT | Flash Flood Warning | PBZ | Venango | 65 min |
| Jul 15, 10:40 PM EDT | Flash Flood Warning | PBZ | Lawrence | 65 min |
| Jul 15, 10:55 PM EDT | Flash Flood Warning | PBZ | Fayette, Greene | 2 hr |
| Jul 15, 10:55 PM EDT | Severe Thunderstorm Warning | PBZ | Fayette, Greene | 2 hr |
| Jul 15, 10:55 PM EDT | Severe Thunderstorm Warning | PBZ | Indiana | 2 hr |
| Jul 15, 8:13 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 62 min |
| Jul 15, 8:41 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison | 49 min |
| Jul 15, 8:49 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 41 min |
| Jul 15, 10:03 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 57 min |
| Jul 15, 8:22 PM EDT | Flash Flood Warning | PBZ | Tucker | 113 min |
| Jul 15, 8:22 PM EDT | Severe Thunderstorm Warning | PBZ | Tucker | 113 min |
| Jul 15, 8:49 PM EDT | Severe Thunderstorm Warning | PBZ | Brooke | 41 min |
| Jul 15, 9:28 PM EDT | Severe Thunderstorm Warning | PBZ | Monongalia, Preston | 62 min |
| Jul 15, 9:28 PM EDT | Severe Thunderstorm Warning | PBZ | Marion, Wetzel | 62 min |
| Jul 15, 9:42 PM EDT | Severe Thunderstorm Warning | PBZ | Marshall | 48 min |
| Jul 15, 10:40 PM EDT | Flash Flood Warning | PBZ | Monongalia | 65 min |
Nearby
Flash Flood Warnings in Pennsylvania, 1995Every flash flood warning in 1995
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.