Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 48, NWS Binghamton, NY

June 27, 1994Luzerne County, Wyoming County, Pennsylvania

NWS Binghamton, NY issued this severe thunderstorm warning at Jun 27, 1994, 2:15 PM EDT for Luzerne County, Wyoming County, Pennsylvania. It was in force for 105 min.

The area

The counties it named.

The facts

Issued
Jun 27, 1994, 2:15 PM EDT (18:15 UTC)
Expired
Jun 27, 1994, 4:00 PM EDT
In force
105 min
Issued by
NWS Binghamton, NY
Area
Whole counties

Counties Luzerne County, PA, Wyoming County, PA

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 6.3 hours before the alert went out and 233 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, Albany, NY at 12:00Z on 1994-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 151 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, Albany, NY at 12:00Z on 1994-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 square meters per square second.193958Sfc1 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
151 J/kg
Mixed-layer CIN
-98 J/kg
Mixed-layer LCL
904 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
101 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Jun 27, 12:35 PM EDT, 1 hour 40 minutes before
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Special weather statement, Jun 27, 12:37 PM EDT, 1 hour 38 minutes before
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Special weather statement, Jun 27, 2:11 PM EDT, 4 minutes before
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Special weather statement, Jun 27, 2:12 PM EDT, 3 minutes before
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The office that day

Everything else NWS Binghamton, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 27, 3:55 PM EDTTornado WarningBGMBroome65 min
Jun 27, 1:40 PM EDTSevere Thunderstorm WarningBGMColumbia60 min
Jun 27, 3:50 PM EDTTornado WarningBGMSusquehanna25 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 1994Every severe thunderstorm warning in 1994

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.