Alert archive / West Virginia / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 135, NWS Pittsburgh, PA

June 22, 1995Monongalia County, West Virginia

NWS Pittsburgh, PA issued this severe thunderstorm warning at Jun 22, 1995, 5:37 PM EDT for Monongalia County, West Virginia. It was in force for 23 min.

The area

The counties it named.

The facts

Issued
Jun 22, 1995, 5:37 PM EDT (21:37 UTC)
Expired
Jun 22, 1995, 6:00 PM EDT
In force
23 min
Issued by
NWS Pittsburgh, PA
Area
Whole counties

County Monongalia County, WV

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 9.6 hours before the alert went out and 87 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.

Skew-T log-pSkew-T log-p diagram, Pittsburgh, PA at 12:00Z on 1995-06-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 335 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Pittsburgh, PA at 12:00Z on 1995-06-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
335 J/kg
Mixed-layer CIN
-89 J/kg
Mixed-layer LCL
961 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
40 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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.

IssuedProductOfficeCountiesLasted
Jun 21, 8:03 PM EDTFlash Flood WarningPBZArmstrong, Clarion117 min
Jun 21, 8:16 PM EDTSevere Thunderstorm WarningPBZButler44 min
Jun 21, 8:48 PM EDTSevere Thunderstorm WarningPBZAllegheny, Beaver, Butler, Westmoreland57 min
Jun 21, 8:48 PM EDTSevere Thunderstorm WarningPBZIndiana57 min
Jun 21, 9:08 PM EDTFlash Flood WarningPBZAllegheny, Beaver112 min
Jun 21, 9:43 PM EDTSevere Thunderstorm WarningPBZAllegheny, Beaver77 min
Jun 21, 10:29 PM EDTFlash Flood WarningPBZAllegheny, Beaver4 hr
Jun 22, 5:54 PM EDTSevere Thunderstorm WarningPBZGreene21 min
Jun 21, 8:16 PM EDTSevere Thunderstorm WarningPBZJefferson44 min
Jun 21, 8:16 PM EDTSevere Thunderstorm WarningPBZMonroe44 min
Jun 21, 8:37 PM EDTSevere Thunderstorm WarningPBZGuernsey, Tuscarawas38 min
Jun 21, 8:48 PM EDTSevere Thunderstorm WarningPBZBelmont, Jefferson, Monroe57 min
Jun 21, 9:24 PM EDTSevere Thunderstorm WarningPBZGuernsey, Noble61 min
Jun 21, 8:34 PM EDTSevere Thunderstorm WarningPBZWetzel26 min
Jun 22, 5:23 PM EDTSevere Thunderstorm WarningPBZWetzel67 min

Nearby

Severe Thunderstorm Warnings in West Virginia, 1995Every severe thunderstorm 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.