Alert archive / Ohio / Severe Thunderstorm Warnings in 2012

Severe Thunderstorm Warning 65, NWS Cleveland, OH

June 18, 2012Wood County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Jun 18, 2012, 3:43 PM EDT for Wood County, Ohio. It was in force for 50 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 18, 2012, 3:43 PM EDT (19:43 UTC)
Expired: Jun 18, 2012, 4:33 PM EDT
In force: 50 min
Issued by: NWS Cleveland, OH
Area: Storm-based polygon

County Wood County, OH

The radar

The Detroit radar (KDTX), 148 km from the middle of the area, began a volume at 19:45 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, 7.7 hours before the alert went out and 150 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1525 m above ground
0-6 km bulk shear: 27 kt
0-1 km storm-relative helicity: 88 m²/s²
0-3 km storm-relative helicity: 99 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.

842 
WUUS51 KCLE 181943
SVRCLE
OHC173-182045-
/O.NEW.KCLE.SV.W.0065.120618T1943Z-120618T2045Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
343 PM EDT MON JUN 18 2012

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  WOOD COUNTY IN NORTHWEST OHIO

* UNTIL 445 PM EDT

* AT 336 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
  WESTON...AND MOVING SOUTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
  NORTH BALTIMORE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS IS A DANGEROUS STORM. SEEK SHELTER INSIDE NOW AND STAY AWAY FROM
WINDOWS.

&&

PLEASE REPORT HAIL AND STRONG WINDS TO THE NATIONAL WEATHER SERVICE
BY CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

LAT...LON 4141 8390 4141 8386 4146 8378 4146 8375
      4149 8373 4150 8369 4139 8342 4117 8342
      4116 8389
TIME...MOT...LOC 1943Z 317DEG 26KT 4132 8373

$$

LOMBARDY

1 follow-up statement

253 
WWUS51 KCLE 182033
SVSCLE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
433 PM EDT MON JUN 18 2012

OHC173-182043-
/O.CAN.KCLE.SV.W.0065.000000T0000Z-120618T2045Z/
WOOD OH-
433 PM EDT MON JUN 18 2012

...THE SEVERE THUNDERSTORM WARNING FOR WOOD COUNTY IS CANCELLED...

LAT...LON 4141 8390 4141 8386 4146 8378 4146 8375
      4149 8373 4150 8369 4139 8342 4117 8342
      4116 8389
TIME...MOT...LOC 2033Z 317DEG 26KT 4106 8340

$$

THOMPSON

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 18, 1:15 PM EDT	Special Marine Warning	CLE		2 hr
Jun 18, 1:53 PM EDT	Severe Thunderstorm Warning	CLE	Lucas, Wood	52 min
Jun 18, 2:23 PM EDT	Severe Thunderstorm Warning	CLE	Ottawa	67 min
Jun 18, 2:30 PM EDT	Severe Thunderstorm Warning	CLE	Sandusky	60 min
Jun 18, 2:43 PM EDT	Severe Thunderstorm Warning	CLE	Seneca, Wood	62 min
Jun 18, 3:01 PM EDT	Severe Thunderstorm Warning	CLE	Erie	59 min
Jun 18, 3:07 PM EDT	Special Marine Warning	CLE		113 min
Jun 18, 3:08 PM EDT	Severe Thunderstorm Warning	CLE	Huron	52 min
Jun 18, 3:16 PM EDT	Tornado Warning	CLE	Erie	29 min
Jun 18, 3:35 PM EDT	Severe Thunderstorm Warning	CLE	Lorain	40 min
Jun 18, 3:53 PM EDT	Severe Thunderstorm Warning	CLE	Ashland, Huron, Medina	67 min
Jun 18, 3:54 PM EDT	Areal Flood Advisory	CLE	Erie, Huron, Sandusky, Seneca	4 hr
Jun 18, 4:00 PM EDT	Severe Thunderstorm Warning	CLE	Medina	60 min
Jun 18, 4:10 PM EDT	Areal Flood Advisory	CLE	Lorain	3 hr
Jun 18, 4:39 PM EDT	Severe Thunderstorm Warning	CLE	Ashland, Wayne	51 min
Jun 18, 4:45 PM EDT	Areal Flood Advisory	CLE	Ashland, Wayne	3 hr
Jun 18, 5:14 PM EDT	Severe Thunderstorm Warning	CLE	Holmes, Stark, Wayne	61 min

Nearby

Severe Thunderstorm Warnings in Ohio, 2012 Every severe thunderstorm warning in 2012

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.