Alert archive / Ohio / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 150, NWS Cleveland, OH

August 10, 1992Geauga County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Aug 10, 1992, 6:05 PM EDT for Geauga County, Ohio. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
Aug 10, 1992, 6:05 PM EDT (22:05 UTC)
Expired
Aug 10, 1992, 7:00 PM EDT
In force
55 min
Issued by
NWS Cleveland, OH
Area
Whole counties

County Geauga County, OH

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 10.1 hours before the alert went out and 151 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 1992-08-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 1992-08-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 65 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
971 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
65 m²/s²
0-3 km storm-relative helicity
81 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KCLE 102206
SVRCLE
OHC055-102300-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
605 PM EDT MON AUG 10 1992
 
THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  700 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST OHIO
 
   ...GEAUGA COUNTY
 
AT 6 PM RADAR SHOWED A STRONG THUNDERSTORM NEAR BAINBRIDGE OR 20 MILES
SOUTHEAST OF CHARDON. THE THUNDERSTORM WAS MOVING MAINLY EAST AT 15
MPH. A FLOOD WARNING FOR URBAN AND SMALL STREAM FLOODING IS ALSO IN
AFFECT FOR GEAUGA COUNTY UNTIL 745 PM EDT.
 
IF THREATENING WEATHER APPROACHES GET TO A REINFORCED SHELTER AND
PREPARE FOR STRONG... DAMAGING WINDS... LARGE HAIL... VERY HEAVY
RAIN AND LIGHTNING. REMEMBER SEVERE THUNDERSTORMS CAN AND
OCCASIONALLY DO PRODUCE A TORNADO WITH LITTLE OR NO ADVANCE
WARNING.
 
FMK

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 10, 5:38 PM EDTFlash Flood WarningCLECuyahoga, Geauga116 min
Aug 10, 7:34 PM EDTFlash Flood WarningCLEGeauga116 min
Aug 10, 7:34 PM EDTFlash Flood WarningCLETrumbull41 min

Nearby

Severe Thunderstorm Warnings in Ohio, 1992Every severe thunderstorm warning in 1992

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.