Alert archive / Ohio / Severe Thunderstorm Warnings in 2007

Severe Thunderstorm Warning 71, NWS Cleveland, OH

June 2, 2007Lorain County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Jun 2, 2007, 5:47 PM EDT for Lorain 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 outline as issued.

The facts

Issued
Jun 2, 2007, 5:47 PM EDT (21:47 UTC)
Expired
Jun 2, 2007, 6:45 PM EDT
In force
58 min
Issued by
NWS Cleveland, OH
Area
Counties, with a storm outline in the text

County Lorain County, OH

The radar

The Cleveland radar (KCLE), 22 km from the middle of the area, began a volume at 21:51 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

Detroit, MI (KDTX), launched 12:00Z, 9.8 hours before the alert went out and 183 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 12:00Z on 2007-06-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 472 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Detroit, MI at 12:00Z on 2007-06-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 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
472 J/kg
Mixed-layer CIN
-76 J/kg
Mixed-layer LCL
1217 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
66 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 
WUUS51 KCLE 022147
SVRCLE
OHC093-022245-
/O.NEW.KCLE.SV.W.0071.070602T2147Z-070602T2245Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
547 PM EDT SAT JUN 2 2007

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  LORAIN COUNTY IN NORTH CENTRAL OHIO

* UNTIL 645 PM EDT

* AT 546 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
A   SEVERE THUNDERSTORM.  THIS STORM WAS LOCATED NEAR 
VERMILION...OR   ABOUT 7 MILES SOUTHWEST OF LORAIN...AND MOVING EAST 
AT 15 MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  AMHERST...ELYRIA...GRAFTON...NORTH RIDGEVILLE AND AVON LAKE

LAT...LON 4145 8197 4135 8197 4134 8194 4129 8192
      4115 8232 4119 8233 4143 8234 4143 8226
      4146 8223 4146 8220 4148 8219 4151 8200

$$
2 follow-up statements
000 
WWUS51 KCLE 022208
SVSCLE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
608 PM EDT SAT JUN 2 2007

OHC093-022245-
/O.CON.KCLE.SV.W.0071.000000T0000Z-070602T2245Z/
LORAIN OH-
608 PM EDT SAT JUN 2 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM EDT
FOR LORAIN COUNTY...

AT 601 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM.  THIS STORM WAS LOCATED NEAR 
AMHERST...OR NEAR LORAIN...MOVING EAST AT 15 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
LAGRANGE...ELYRIA...SHEFFIELD LAKE...SHEFFIELD...GRAFTON...AVON...
EATON ESTATES...NORTH RIDGEVILLE AND AVON LAKE

LAT...LON 4145 8197 4135 8197 4134 8194 4129 8192
      4115 8232 4119 8233 4143 8234 4143 8226
      4146 8223 4146 8220 4148 8219 4151 8200

$$

LW
000 
WWUS51 KCLE 022239
SVSCLE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
639 PM EDT SAT JUN 2 2007

OHC093-022249-
/O.EXP.KCLE.SV.W.0071.000000T0000Z-070602T2245Z/
LORAIN OH-
639 PM EDT SAT JUN 2 2007

...THE SEVERE THUNDERSTORM WARNING FOR LORAIN COUNTY EXPIRES AT 645
PM EDT...

LAT...LON 4145 8197 4135 8197 4134 8194 4129 8192
      4115 8232 4119 8233 4143 8234 4143 8226
      4146 8223 4146 8220 4148 8219 4151 8200

$$

LW

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 2, 3:45 PM EDTSevere Thunderstorm WarningCLEKnox60 min
Jun 2, 4:01 PM EDTSevere Thunderstorm WarningCLESeneca44 min
Jun 2, 4:37 PM EDTSevere Thunderstorm WarningCLEErie53 min
Jun 2, 4:45 PM EDTSpecial Marine WarningCLE2 hr
Jun 2, 5:16 PM EDTSevere Thunderstorm WarningCLEHuron47 min
Jun 2, 6:11 PM EDTSpecial Marine WarningCLE2 hr

Nearby

Severe Thunderstorm Warnings in Ohio, 2007Every severe thunderstorm warning in 2007

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.