Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 1988

Severe Thunderstorm Warning 45, NWS Cleveland, OH

July 16, 1988Cameron County, Pennsylvania

NWS Cleveland, OH issued this severe thunderstorm warning at Jul 16, 1988, 11:30 PM EDT for Cameron County, Pennsylvania. It was in force for 30 min.

The area

The counties it named.

The facts

Issued: Jul 16, 1988, 11:30 PM EDT (03:30 UTC)
Expired: Jul 17, 1988, 12:00 AM EDT
In force: 30 min
Issued by: NWS Cleveland, OH
Area: Whole counties

County Cameron County, PA

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 00:00Z, 3.5 hours before the alert went out and 171 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 7 J/kg
Mixed-layer CIN: -318 J/kg
Mixed-layer LCL: 2594 m above ground
0-6 km bulk shear: 41 kt
0-1 km storm-relative helicity: 183 m²/s²
0-3 km storm-relative helicity: 204 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, Jul 16, 5:56 PM EDT, 5 hours 34 minutes before

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The office that day

Everything else NWS Cleveland, OH issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 16, 8:05 PM EDT	Severe Thunderstorm Warning	CLE	Ashtabula	55 min
Jul 16, 8:15 PM EDT	Severe Thunderstorm Warning	CLE	Erie	60 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 1988 Every severe thunderstorm warning in 1988

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.