Alert archive / Ohio / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 125, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Aug 16, 1997, 10:49 AM EDT for Geauga County, Ohio. It was in force for 56 min. 2 reports 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 16, 1997, 10:49 AM EDT (14:49 UTC)
- Expired
- Aug 16, 1997, 11:45 AM EDT
- In force
- 56 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Geauga County, OH
The radar
The Cleveland radar (KCLE), 58 km from the middle of the area, began a volume at 14:52 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 16, 10:50 AM EDT | Thunderstorm Wind 52 | Chardon, OH | |
| Aug 16, 10:58 AM EDT | Thunderstorm Wind | Claridon, OH | Trees were downed. |
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 |
|---|---|---|---|
| Aug 16, 8:15 AM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 2.8 hours before the alert went out and 151 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
- 2423 J/kg
- Mixed-layer CIN
- -12 J/kg
- Mixed-layer LCL
- 591 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 111 m²/s²
- 0-3 km storm-relative helicity
- 99 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.2
The text
As transmitted, in the capitals the NWS used until 2016.
861 WUUS1 KCLE 161450 RRA SVRCLE OHC055-161545- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 1049 AM EDT SAT AUG 16 1997 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1145 AM EDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN OHIO ...GEAUGA COUNTY AT 1045 AM DOPPLER RADAR SHOWED A SEVERE THUNDERSTORM IN NORTHWEST GEAUGA COUNTY NEAR CHESTERLAND AND CHARDON MOVING EAST AT 45 MPH. TOWNS IN THE PATH OF THE STORM ARE BURTON AND HUNTSBURG. WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A STRONG BUILDING. DO NOT STAND BY WINDOWS. DONT USE TELEPHONES OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM HAS PASSED. MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS. SEM
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 15, 8:25 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 65 min |
| Aug 16, 2:06 AM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Stark | 54 min |
| Aug 16, 7:22 AM EDT | Severe Thunderstorm Warning | CLE | Fulton | 53 min |
| Aug 16, 7:41 AM EDT | Severe Thunderstorm Warning | CLE | Henry | 49 min |
| Aug 16, 8:12 AM EDT | Severe Thunderstorm Warning | CLE | Lucas | 48 min |
| Aug 16, 8:16 AM EDT | Severe Thunderstorm Warning | CLE | Fulton | 59 min |
| Aug 16, 8:46 AM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Wood | 59 min |
| Aug 16, 8:59 AM EDT | Severe Thunderstorm Warning | CLE | Lucas | 16 min |
| Aug 16, 9:05 AM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 55 min |
| Aug 16, 9:20 AM EDT | Severe Thunderstorm Warning | CLE | Erie | 55 min |
| Aug 16, 9:52 AM EDT | Severe Thunderstorm Warning | CLE | Lorain | 53 min |
| Aug 16, 10:06 AM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 69 min |
| Aug 16, 10:39 AM EDT | Severe Thunderstorm Warning | CLE | Lorain | 36 min |
| Aug 16, 10:52 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 68 min |
| Aug 16, 11:11 AM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 64 min |
| Aug 16, 11:29 AM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 61 min |
| Aug 16, 3:15 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 45 min |
| Aug 16, 3:36 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 54 min |
| Aug 16, 3:41 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 49 min |
| Aug 16, 3:48 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 57 min |
| Aug 16, 4:12 PM EDT | Tornado Warning | CLE | Lorain | 33 min |
| Aug 16, 4:22 PM EDT | Tornado Warning | CLE | Geauga | 38 min |
| Aug 16, 4:30 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 60 min |
| Aug 16, 4:35 PM EDT | Tornado Warning | CLE | Lorain, Medina | 55 min |
| Aug 16, 4:38 PM EDT | Severe Thunderstorm Warning | CLE | Fulton, Lucas | 67 min |
| Aug 16, 4:43 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Knox | 62 min |
| Aug 16, 4:45 PM EDT | Tornado Warning | CLE | Trumbull | 45 min |
| Aug 16, 4:59 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 61 min |
| Aug 16, 5:01 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 59 min |
| Aug 16, 5:04 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 56 min |
| Aug 16, 5:25 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 65 min |
| Aug 16, 5:27 PM EDT | Flash Flood Warning | CLE | Lorain | 2 hr |
| Aug 16, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 51 min |
| Aug 16, 5:45 PM EDT | Tornado Warning | CLE | Medina | 60 min |
| Aug 16, 5:48 PM EDT | Tornado Warning | CLE | Trumbull | 42 min |
| Aug 16, 5:51 PM EDT | Flash Flood Warning | CLE | Medina | 2 hr |
| Aug 16, 6:04 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 41 min |
| Aug 16, 6:06 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Seneca | 69 min |
| Aug 16, 6:09 PM EDT | Tornado Warning | CLE | Summit | 66 min |
| Aug 16, 6:12 PM EDT | Flash Flood Warning | CLE | Trumbull | 2 hr |
| Aug 16, 6:16 PM EDT | Tornado Warning | CLE | Trumbull | 59 min |
| Aug 16, 6:20 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 55 min |
| Aug 16, 6:30 PM EDT | Tornado Warning | CLE | Lorain, Medina | 60 min |
| Aug 16, 6:44 PM EDT | Tornado Warning | CLE | Wayne | 61 min |
| Aug 16, 6:47 PM EDT | Tornado Warning | CLE | Ashland | 43 min |
| Aug 16, 7:05 PM EDT | Tornado Warning | CLE | Stark | 55 min |
| Aug 16, 7:12 PM EDT | Tornado Warning | CLE | Summit | 48 min |
| Aug 16, 7:15 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 45 min |
| Aug 16, 7:26 PM EDT | Tornado Warning | CLE | Ashland | 49 min |
| Aug 16, 7:38 PM EDT | Flash Flood Warning | CLE | Ashland, Wayne | 67 min |
| Aug 16, 7:56 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Richland | 64 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 1997Every severe thunderstorm warning in 1997
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.