Alert archive / Ohio / Severe Thunderstorm Warnings in 2007

Severe Thunderstorm Warning 63, NWS Cleveland, OH

June 1, 2007Lorain County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Jun 1, 2007, 1:38 PM EDT for Lorain County, Ohio. It was in force for 37 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 1, 2007, 1:38 PM EDT (17:38 UTC)
Expired
Jun 1, 2007, 2:15 PM EDT
In force
37 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), 18 km from the middle of the area, began a volume at 17:40 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 1, 1:52 PM EDTTSTM WND DMGOberlin, OHSEVERAL TREES WERE DOWNED BY THUNDERSTORM WINDS.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 5.6 hours before the alert went out and 192 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 2007-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 249 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, Pittsburgh, PA at 12:00Z on 2007-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -3 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
249 J/kg
Mixed-layer CIN
-105 J/kg
Mixed-layer LCL
1328 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
-3 m²/s²
0-3 km storm-relative helicity
21 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 011738
SVRCLE
OHC093-011815-
/O.NEW.KCLE.SV.W.0063.070601T1738Z-070601T1815Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
138 PM EDT FRI JUN 1 2007

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

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

* UNTIL 215 PM EDT

* AT 134 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED 6 MILES
  NORTH OF WELLINGTON...OR ABOUT 11 MILES SOUTHWEST OF ELYRIA...AND
  MOVING NORTHEAST AT 20 MPH.

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

LAT...LON 4147 8197 4135 8197 4134 8187 4131 8188
      4128 8194 4128 8197 4125 8198 4114 8224
      4124 8233 4130 8233 4151 8200

$$
2 follow-up statements
000 
WWUS51 KCLE 011801
SVSCLE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
159 PM EDT FRI JUN 1 2007

OHC093-011815-
/O.CON.KCLE.SV.W.0063.000000T0000Z-070601T1815Z/
LORAIN OH-
159 PM EDT FRI JUN 1 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM EDT
FOR LORAIN COUNTY...

AT 152 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DIME SIZE HAIL...
AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
ELYRIA...MOVING NORTHEAST AT 20 MPH.

ANOTHER STRONG THUNDERSTORM WAS LOCATED NEAR VERMILION THAT COULD 
PRODUCE SMALL HAIL AND GUSTY WINDS.

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

LAT...LON 4147 8197 4135 8197 4134 8187 4131 8188
      4128 8194 4128 8197 4125 8198 4114 8224
      4124 8233 4141 8233 4151 8200

$$
BM
000 
WWUS51 KCLE 011817
SVSCLE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
213 PM EDT FRI JUN 1 2007

OHC093-011823-
/O.EXP.KCLE.SV.W.0063.000000T0000Z-070601T1815Z/
LORAIN OH-
213 PM EDT FRI JUN 1 2007

...THE SEVERE THUNDERSTORM WARNING FOR LORAIN COUNTY EXPIRES AT 215
PM EDT...

AT 213 PM WEATHER SERVICE RADAR IN CLEVELAND SHOWED THUNDERSTORMS 
ACROSS PORTIONS OF LORAIN COUNTY ALTHOUGH NONE APPEAR TO BE SEVERE 
AT THIS TIME.  EARLIER SEVERAL TREES WERE REPORTED DOWN IN OBERLIN 
WITH THE STORM.  THE THUNDERSTORMS ARE ALSO CAPABLE OF PRODUCING 
LOCALLY HEAVY DOWNPOURS THAT MAY RESULT IN MINOR STREET FLOODING.

LAT...LON 4147 8197 4135 8197 4134 8187 4131 8188
      4128 8194 4128 8197 4125 8198 4114 8224
      4124 8233 4141 8233 4151 8200

$$
TK

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 1, 2:00 PM EDTSpecial Marine WarningCLE90 min
Jun 1, 2:12 PM EDTSevere Thunderstorm WarningCLEErie33 min

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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.