Alert archive / Ohio / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 124, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Aug 16, 1997, 10:39 AM EDT for Lorain County, Ohio. It was in force for 36 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 16, 1997, 10:39 AM EDT (14:39 UTC)
- Expired
- Aug 16, 1997, 11:15 AM EDT
- In force
- 36 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Lorain County, OH
The radar
The Cleveland radar (KCLE), 25 km from the middle of the area, began a volume at 14:40 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.
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
Detroit, MI (KDTX), launched 12:00Z, 2.7 hours before the alert went out and 176 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
- 2226 J/kg
- Mixed-layer CIN
- -27 J/kg
- Mixed-layer LCL
- 607 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 95 m²/s²
- 0-3 km storm-relative helicity
- 135 m²/s²
- Significant tornado parameter
- 0.9
- Supercell composite
- 6.1
The text
As transmitted, in the capitals the NWS used until 2016.
831 WUUS1 KCLE 161441 RRA SVRCLE OHC093-161515- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 1039 AM EDT SAT AUG 16 1997 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1115 AM EDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN OHIO ...LORAIN COUNTY WEATHER SERVICE RADAR IN CLEVELAND INDICATED THAT SEVERE THUNDERSTORMS WERE CONTINUING IN LORAIN COUNTY. GOLFBALL SIZE HAIL WAS REPORTED IN OBERLIN AT 1035 AM. THUNDERSTORMS WILL NOT MOVE OUT OF THE COUNTY UNTIL ABOUT 1115 AM AND SO THE SEVERE THUNDERSTORM WARNING IS EXTENDED UNTIL THAT TIME. 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. DEB &
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Aug 16, 4:45 AM EDT, 5 hours 54 minutes before
OHZ002-003-005>014-017>023-027>033-036>038-047-089-PAZ001>003-171200- SEVERE WEATHER OUTLOOK NATIONAL WEATHER SERVICE CLEVELAND OH 445 AM EDT SAT AUG 16 1997 THE STORM PREDICTION CENTER IN NORMAN OKLAHOMA INDICATES THAT THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FOR TODAY AND TONIGHT OVER NORTHERN OHIO AND FOR ERIE AND CRAWFORD COUNTIES IN PENNSYLVANIA. THE BEST CHANCE FOR THE SEVERE STORMS WOULD BE THIS AFTERNOON AND EARLY TONIGHT. THE MAIN THREAT OF SEVERE WEATHER IS DAMAGING WINDS. THE POTENTIAL FOR SEVERE WEATHER IS BEING FUELED BY A VERY WARM AND HUMID SOUTHWEST FLOW OF AIR COUPLED WITH AN UPPER AIR DISTURBANCE TRAVERSING THE REGION THIS AFTERNOON AND EARLY TONIGHT. STAY TUNED TO NOAA WEATHER RADIO...LOCAL TELEVISION OR RADIO...OR CABLE TELEVISION...INCLUDING THE WEATHER CHANNEL...FOR THE LATEST WEATHER INFORMATION. HILTBRAND
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, 10:49 AM EDT | Severe Thunderstorm Warning | CLE | Geauga | 56 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.