Alert archive / Ohio / Severe Thunderstorm Warnings in 2002
Severe Thunderstorm Warning 232, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Sep 3, 2002, 6:02 PM EDT for Stark County, Ohio. It was in force for 58 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
- Sep 3, 2002, 6:02 PM EDT (22:02 UTC)
- Expired
- Sep 3, 2002, 7:00 PM EDT
- In force
- 58 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Stark County, OH
The radar
The Cleveland radar (KCLE), 78 km from the middle of the area, began a volume at 22:03 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 |
|---|---|---|---|
| Sep 3, 6:10 PM EDT | Thunderstorm Wind | Alliance, OH | Thunderstorm winds downed a few trees and power poles. A home was damaged by a fallen tree. |
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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 3, 3:40 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 10.0 hours before the alert went out and 116 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.
- Mixed-layer CAPE
- 716 J/kg
- Mixed-layer CIN
- -62 J/kg
- Mixed-layer LCL
- 1159 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 58 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
081 WUUS51 KCLE 032202 SVRCLE OHC151-032300- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 603 PM EDT TUE SEP 3 2002 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... STARK COUNTY IN OHIO... * UNTIL 700 PM EDT * AT 603 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES SOUTH OF ALLIANCE...OR ABOUT 13 MILES EAST OF CANTON...MOVING EAST AT 30 MPH. * SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE... ALLIANCE LARGE HAIL...DAMAGING WINDS...AND HEAVY RAINFALL ARE LIKELY WITH THIS STORM. TAKE COVER IN A STURDY BUILDING UNTIL THE STORM HAS PASSED. THIS STORM IS CAPABLE OF PRODUCING HEAVY RAINFALL...WHICH MAY FLOOD LOW LYING AREAS SUCH AS DITCHES AND UNDERPASSES. AVOID THESE AREAS AND DO NOT CROSS FLOODED ROADS WHICH MAY BE WASHED OUT. 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 |
|---|---|---|---|---|
| Sep 3, 3:24 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 51 min |
| Sep 3, 3:33 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 42 min |
| Sep 3, 3:44 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 46 min |
| Sep 3, 3:55 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 50 min |
| Sep 3, 4:06 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 39 min |
| Sep 3, 4:09 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 51 min |
| Sep 3, 4:29 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 46 min |
| Sep 3, 4:52 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 38 min |
| Sep 3, 4:55 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 50 min |
| Sep 3, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 45 min |
| Sep 3, 5:13 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 47 min |
| Sep 3, 5:43 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 47 min |
| Sep 3, 5:50 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 55 min |
| Sep 3, 6:10 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 65 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2002Every 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.