Alert archive / Ohio / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 199, NWS Cleveland, OH

August 15, 1996Marion County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Aug 15, 1996, 3:02 PM EDT for Marion County, Ohio. It was in force for 58 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 15, 1996, 3:02 PM EDT (19:02 UTC)
Expired
Aug 15, 1996, 4:00 PM EDT
In force
58 min
Issued by
NWS Cleveland, OH
Area
Whole counties

County Marion County, OH

The radar

The Cincinnati radar (KILN), 141 km from the middle of the area, began a volume at 19:03 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

Cncnati-Daytn, OH (KILN), launched 12:00Z, 7.0 hours before the alert went out and 140 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, Cncnati-Daytn, OH at 12:00Z on 1996-08-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 922 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, Cncnati-Daytn, OH at 12:00Z on 1996-08-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 70 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
922 J/kg
Mixed-layer CIN
-78 J/kg
Mixed-layer LCL
1158 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
70 m²/s²
0-3 km storm-relative helicity
107 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCLE 151902
SVRCLE
OHC101-152000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
302 PM EDT THU AUG 15 1996
 
THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  400 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN  OHIO
 
   ...MARION COUNTY
 
AT 3 PM NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED A SEVERE
THUNDERSTORM OVER NORTHWESTERN MARION COUNTY NEAR THE CITY OF LA RUE.
THIS STORM WAS MOVING EAST AT 20 MPH...AND MOVE NEAR THE CITY IBERIA.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
END/COMEAUX

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 15, 1:32 PM EDTSevere Thunderstorm WarningCLEGeauga, Summit58 min
Aug 15, 1:42 PM EDTSevere Thunderstorm WarningCLEAshland, Richland63 min
Aug 15, 1:45 PM EDTSevere Thunderstorm WarningCLEAshtabula, Trumbull60 min
Aug 15, 1:49 PM EDTSevere Thunderstorm WarningCLEMarion, Morrow56 min
Aug 15, 1:54 PM EDTSevere Thunderstorm WarningCLELorain, Medina66 min
Aug 15, 1:58 PM EDTSevere Thunderstorm WarningCLEPortage62 min
Aug 15, 2:17 PM EDTFlash Flood WarningCLEAshtabula118 min
Aug 15, 2:31 PM EDTFlash Flood WarningCLEMorrow119 min
Aug 15, 2:37 PM EDTSevere Thunderstorm WarningCLEAshtabula68 min
Aug 15, 2:40 PM EDTSevere Thunderstorm WarningCLESummit65 min
Aug 15, 3:08 PM EDTSevere Thunderstorm WarningCLEMedina, Wayne52 min
Aug 15, 3:11 PM EDTSevere Thunderstorm WarningCLEGeauga, Lake64 min
Aug 15, 3:15 PM EDTFlash Flood WarningCLESummit2 hr
Aug 15, 3:18 PM EDTSevere Thunderstorm WarningCLEPortage57 min
Aug 15, 3:21 PM EDTSevere Thunderstorm WarningCLECuyahoga39 min
Aug 15, 3:48 PM EDTFlash Flood WarningCLEMarion117 min
Aug 15, 3:53 PM EDTSevere Thunderstorm WarningCLEMarion67 min
Aug 15, 3:57 PM EDTFlash Flood WarningCLELake3 hr
Aug 15, 4:04 PM EDTSevere Thunderstorm WarningCLEMedina, Wayne56 min
Aug 15, 4:09 PM EDTFlash Flood WarningCLEMarion3 hr
Aug 15, 4:15 PM EDTFlash Flood WarningCLEAshtabula3 hr
Aug 15, 4:36 PM EDTSevere Thunderstorm WarningCLEKnox54 min
Aug 15, 4:56 PM EDTFlash Flood WarningCLECuyahoga2 hr
Aug 15, 5:20 PM EDTFlash Flood WarningCLEKnox3 hr

Nearby

Severe Thunderstorm Warnings in Ohio, 1996Every severe thunderstorm warning in 1996

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.