Alert archive / Ohio / Tornado Warnings in 1998

Tornado Warning 30, NWS Cleveland, OH

June 24, 1998Sandusky County, Ohio

NWS Cleveland, OH issued this tornado warning at Jun 24, 1998, 9:13 PM EDT for Sandusky County, Ohio. It was in force for 47 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 24, 1998, 9:13 PM EDT (01:13 UTC)
Expired
Jun 24, 1998, 10:00 PM EDT
In force
47 min
Issued by
NWS Cleveland, OH
Area
Whole counties

County Sandusky County, OH

The radar

The Cleveland radar (KCLE), 107 km from the middle of the area, began a volume at 01:17 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.

What was reported inside it

TimeReportWhereRemark
Jun 24, 9:15 PM EDTThunderstorm WindCountywide, OHLarge trees, branches and power lines were downed, some on houses and vehicles. A silo was blown onto a house in Vickery, four semi trucks were blown over at Clyde and three barn roofs were blown off in Townsend Township. Straight line winds downed trees and

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 24, 7:45 PM EDTSevere Thunderstorm WatchSPC4 hr

The nearest sounding before it

Detroit, MI (KDTX), launched 00:00Z, 1.2 hours before the alert went out and 153 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, Detroit, MI at 00:00Z on 1998-06-25Temperature 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 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Detroit, MI at 00:00Z on 1998-06-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 17 square meters per square second.19395878Sfc1 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
1078 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
17 m²/s²
0-3 km storm-relative helicity
0 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.

749 
WFUS1 KCLE 250114 RRA
TORCLE
OHC143-250200-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
913 PM EDT WED JUN 24 1998

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* TORNADO WARNING FOR...
  SANDUSKY COUNTY IN NORTHWESTERN OHIO

* UNTIL 1000 PM EDT

* AT 915 PM EDT... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM OVER OTTAWA COUNTY CONTAINING A TORNADO MOVING
  SOUTHEAST.

* THE TORNADO WILL BE NEAR...
  VICKERY
  WHITES LANDING



GO TO THE BASEMENT OR A SMALL INTERIOR ROOM ON THE LOWEST FLOOR

&
GABRIC

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 24, 8:42 PM EDTTornado WarningCLEOttawa48 min
Jun 24, 8:51 PM EDTSevere Thunderstorm WarningCLEErie64 min
Jun 24, 9:27 PM EDTSevere Thunderstorm WarningCLEHuron63 min
Jun 24, 10:36 PM EDTSevere Thunderstorm WarningCLERichland49 min

Nearby

Tornado Warnings in Ohio, 1998Every tornado warning in 1998Tornadoes in 1998

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.