Alert archive / Ohio / Severe Thunderstorm Warnings in 1998
Severe Thunderstorm Warning 197, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Jun 27, 1998, 3:50 PM EDT for Huron County, Ohio. It was in force for 60 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
- Jun 27, 1998, 3:50 PM EDT (19:50 UTC)
- Expired
- Jun 27, 1998, 4:50 PM EDT
- In force
- 60 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Huron County, OH
The radar
The Cleveland radar (KCLE), 68 km from the middle of the area, began a volume at 19:53 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 |
|---|---|---|---|
| Jun 27, 4:00 PM EDT | Hail 1 | North Fairfield, OH | Large hail (0.75") also fell at Willard. |
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
Cncnati-Daytn, OH (KILN), launched 12:00Z, 7.8 hours before the alert went out and 216 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
- 2641 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 893 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 123 m²/s²
- 0-3 km storm-relative helicity
- 115 m²/s²
- Significant tornado parameter
- 1.1
- Supercell composite
- 6.6
The text
As transmitted, in the capitals the NWS used until 2016.
961 WUUS1 KCLE 271951 RRA SVRCLE OHC077-272050- BULLETIN - EAS ACTIVATION/IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 350 PM EDT SAT JUN 27 1998 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... HURON COUNTY IN NORTH CENTRAL OHIO * UNTIL 450 PM EDT * AT 350 PM EDT... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM 7 MILES SOUTHWEST OF NORWALK OR 2 MILES SOUTHWEST OF PERU MOVING SOUTHEAST AT 35 MPH. * THE SEVERE THUNDERSTORM WILL MOVE NEAR... PERU NORTH FAIRFIELD GREENWICH NEW LONDON SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. GO INSIDE A STURDY BUILDING AND STAY AWAY FROM WINDOWS WSF
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, Jun 27, 11:23 AM EDT, 4 hours 27 minutes before
OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-281200- SEVERE WEATHER OUTLOOK NATIONAL WEATHER SERVICE CLEVELAND OH 1123 AM EDT SAT JUN 27 1998 SEVERE THUNDERSTORMS WILL BE POSSIBLE OVER NORTHERN OHIO AND ERIE AND CRAWFORD COUNTIES OF NORTHWEST PENNSYLVANIA THIS AFTERNOON AND TONIGHT. AN UPPER LEVEL DISTURBANCE WILL MOVE ACROSS THE REGION THIS AFTERNOON AND TONIGHT. WITH A VERY MOIST AND UNSTABLE AIRMASS IN PLACE...SCATTERED THUNDERSTORMS WILL DEVELOP. A WEAK STATIONARY FRONT DRAPED ACROSS THE REGION WILL FOCUS THE THUNDERSTORMS ACTIVITY. ANY SEVERE WEATHER WILL MOST LIKELY BE IN THE FORM OF DAMAGING WIND OR LARGE HAIL. THE STORMS MAY ALSO PRODUCE TORRENTIAL RAIN. SKYWARN ACTIVATION MAY BE NEEDED BY MID AFTERNOON. STAY TUNED TO NOAA WEATHER RADIO...LOCAL RADIO OR TELEVISION OR CABLE TELEVISION FOR THE LATEST WEATHER INFORMATION. BARJENBRUCH
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 27, 1:08 AM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 57 min |
| Jun 27, 1:42 AM EDT | Severe Thunderstorm Warning | CLE | Crawford | 63 min |
| Jun 27, 2:08 AM EDT | Flash Flood Warning | CLE | Knox | 3 hr |
| Jun 27, 2:24 AM EDT | Flash Flood Warning | CLE | Morrow | 3 hr |
| Jun 27, 2:27 AM EDT | Severe Thunderstorm Warning | CLE | Knox | 63 min |
| Jun 27, 4:31 AM EDT | Flash Flood Warning | CLE | Knox, Morrow | 3 hr |
| Jun 27, 4:44 AM EDT | Flash Flood Warning | CLE | Richland | 3 hr |
| Jun 27, 8:27 AM EDT | Flash Flood Warning | CLE | Stark, Wayne | 3 hr |
| Jun 27, 10:19 AM EDT | Severe Thunderstorm Warning | CLE | Lucas | 46 min |
| Jun 27, 4:09 PM EDT | Tornado Warning | CLE | Huron | 61 min |
| Jun 27, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Wood | 61 min |
| Jun 27, 4:24 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Wayne | 66 min |
| Jun 27, 4:30 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 65 min |
| Jun 27, 4:35 PM EDT | Tornado Warning | CLE | Ashland, Richland | 65 min |
| Jun 27, 4:49 PM EDT | Flash Flood Warning | CLE | Knox, Morrow | 2 hr |
| Jun 27, 4:54 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 66 min |
| Jun 27, 5:06 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 64 min |
| Jun 27, 5:09 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 66 min |
| Jun 27, 5:27 PM EDT | Tornado Warning | CLE | Seneca | 63 min |
| Jun 27, 5:32 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 63 min |
| Jun 27, 5:35 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 65 min |
| Jun 27, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 66 min |
| Jun 27, 5:40 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 65 min |
| Jun 27, 5:55 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 65 min |
| Jun 27, 5:57 PM EDT | Tornado Warning | CLE | Crawford | 63 min |
| Jun 27, 6:04 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 66 min |
| Jun 27, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 62 min |
| Jun 27, 6:12 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Stark | 63 min |
| Jun 27, 6:15 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 65 min |
| Jun 27, 6:20 PM EDT | Tornado Warning | CLE | Stark | 65 min |
| Jun 27, 6:22 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 63 min |
| Jun 27, 6:25 PM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow | 65 min |
| Jun 27, 6:29 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 66 min |
| Jun 27, 6:31 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 64 min |
| Jun 27, 6:45 PM EDT | Flash Flood Warning | CLE | Knox, Morrow | 2 hr |
| Jun 27, 6:59 PM EDT | Tornado Warning | CLE | Knox, Morrow | 61 min |
| Jun 27, 7:46 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 64 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 1998Every severe thunderstorm warning in 1998
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.