Alert archive / Ohio / Severe Thunderstorm Warnings in 2002

Severe Thunderstorm Warning 201, NWS Cleveland, OH

August 22, 2002Cuyahoga County, Geauga County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Aug 22, 2002, 4:03 PM EDT for Cuyahoga County, Geauga County, Ohio. It was in force for 42 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: Aug 22, 2002, 4:03 PM EDT (20:03 UTC)
Expired: Aug 22, 2002, 4:45 PM EDT
In force: 42 min
Issued by: NWS Cleveland, OH
Area: Whole counties

Counties Cuyahoga County, OH, Geauga County, OH

The radar

The Cleveland radar (KCLE), 37 km from the middle of the area, began a volume at 20:06 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

Time	Report	Where	Remark
Aug 22, 4:15 PM EDT	Thunderstorm Wind	Parkman, OH	Thunderstorm winds downed several trees.

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 nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 8.1 hours before the alert went out and 164 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: 1675 m above ground
0-6 km bulk shear: 25 kt
0-1 km storm-relative helicity: 40 m²/s²
0-3 km storm-relative helicity: 51 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.

084 
WUUS51 KCLE 222003
SVRCLE
OHC035-055-222045-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
403 PM EDT THU AUG 22 2002

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CUYAHOGA COUNTY IN OHIO...
  GEAUGA COUNTY IN OHIO...

* UNTIL 445 PM EDT

* AT 403 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 5 MILES NORTH OF SOLON...OR ABOUT 11 MILES EAST
  OF CLEVELAND...MOVING EAST AT 45 MPH.

* SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  BURTON
  CHARDON
  CHESTERLAND
  MIDDLEFIELD
  SOLON
  SOUTH RUSSELL

HAIL UP TO ONE INCH IN DIAMETER AND WINDS GREATER THAN 58 MILES AN
HOUR ARE EXPECTED FROM THIS STORM. SEEK SHELTER IN A STURDY STRUCTURE
UNTIL THE STORM HAS PASSED.

REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN CLEVELAND.

$$

The office that day

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

Issued	Product	Office	Counties	Lasted
Aug 22, 4:15 PM EDT	Severe Thunderstorm Warning	CLE	Ottawa	45 min
Aug 22, 4:21 PM EDT	Tornado Warning	CLE	Trumbull	39 min
Aug 22, 4:28 PM EDT	Tornado Warning	CLE	Geauga	47 min
Aug 22, 4:40 PM EDT	Tornado Warning	CLE	Portage	35 min
Aug 22, 5:12 PM EDT	Severe Thunderstorm Warning	CLE	Summit	33 min
Aug 22, 5:15 PM EDT	Severe Thunderstorm Warning	CLE	Portage	60 min
Aug 22, 5:23 PM EDT	Severe Thunderstorm Warning	CLE	Trumbull	52 min
Aug 22, 5:28 PM EDT	Severe Thunderstorm Warning	CLE	Medina	47 min
Aug 22, 5:40 PM EDT	Severe Thunderstorm Warning	CLE	Summit	50 min
Aug 22, 6:09 PM EDT	Severe Thunderstorm Warning	CLE	Wayne	51 min
Aug 22, 6:14 PM EDT	Severe Thunderstorm Warning	CLE	Stark	61 min
Aug 22, 6:22 PM EDT	Tornado Warning	CLE	Stark, Summit	23 min
Aug 22, 6:33 PM EDT	Severe Thunderstorm Warning	CLE	Mahoning	57 min
Aug 22, 6:37 PM EDT	Severe Thunderstorm Warning	CLE	Medina	38 min
Aug 22, 6:50 PM EDT	Severe Thunderstorm Warning	CLE	Summit	40 min
Aug 22, 7:12 PM EDT	Severe Thunderstorm Warning	CLE	Stark	48 min

Nearby

Severe Thunderstorm Warnings in Ohio, 2002 Every severe thunderstorm warning in 2002

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.