Alert archive / Ohio / Severe Thunderstorm Warnings in 1987
Severe Thunderstorm Warning 38, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Jun 8, 1987, 6:55 PM EDT for Hancock County, Wyandot County, Ohio. It was in force for 45 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 8, 1987, 6:55 PM EDT (22:55 UTC)
- Expired
- Jun 8, 1987, 7:40 PM EDT
- In force
- 45 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
Counties Hancock County, OH, Wyandot County, OH
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 8, 6:59 PM EDT | Thunderstorm Wind 0 | Hancock, OH |
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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.
The nearest sounding before it
Dayton/James M C, OH (KDAY), launched 12:00Z, 10.9 hours before the alert went out and 129 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
- 6 J/kg
- Mixed-layer CIN
- -439 J/kg
- Mixed-layer LCL
- 1435 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 120 m²/s²
- 0-3 km storm-relative helicity
- 83 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KTOL 082255 SVRTOL OHC063-175-082340- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE TOLEDO OH 655 PM EDT MON JUN 8 1987 THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 740 PM EDT FOR THE FOLLOWING COUNTIES OF NORTHWEST OHIO... HANCOCK NORTH CENTRAL OHIO... WYANDOT AT 653 PM WEATHER SERVICE RADAR INDICATED A POSSIBLE SEVERE THUNDERSTORM OVER CENTRAL HANCOCK COUNTY MOVING EAST-SOUTHEAST AT 35 MPH. THIS THUNDERSTORM MAY PRODUCE LARGE HAIL...HEAVY RAIN...DAMAGING WINDS AND DANGEROUS LIGHTNING. SEEK SHELTER FROM THIS STORM. KSL
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 8, 5:06 PM EDT, 1 hour 49 minutes before
SPECIAL WEATHER STATEMENT AND AFTERNOON OHIO WEATHER STORY NATIONAL WEATHER SERVICE CLEVELAND OHIO 505 PM EDT MON JUN 8 1987 ...A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR NORTH CENTRAL AND NORTHEAST OHIO UNTIL 10 PM EDT... A COLD FRONT EXTENDING ACROSS THE EXTREME SOUTH PART OF LOWER MICHIGAN WILL PUSH SOUTH INTO NORTHERN OHIO BY DARK. THE FRONT WILL TRIGGER SCATTERED THUNDERSTORMS OVER THE AREA... SOME OF THE STORMS MAY BE SEVERE. LATE THIS AFTERNOON NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS WERE FOUND OVER LAKE EIRE AND THE EXTREME NORTHERN COUNTIES. A STRONG THUNDERSTORM WAS LOCATED BY CLEVELAND RADAR IN ERIE COUNTY. THE STORM WAS MOVING RATHER RAPIDLY EAST. A RATHER STRONG SOUTHWEST AIR FLOW AHEAD OF THE COLD FRONT BROUGHT WERY WARM CONDITIONS TO THE BUCKEYE STATE TODAY. TEMPERATURES PUSHED INTO THE MID AND UPPER 80S AND LATE THIS AFTERNOON READINGS CONTINUED IN THIS RANGE. THE COLD FRONT WILL PUSH ACROSS THE STATE TO THE OHIO VALLEY BY EARLY TUESDAY MORNING WITH SOMEWHAT COOLER AIR. A THREAT OF SHOWERS AND THUNDERSTORMS WILL CONTINUE IN OHIO OVERNIGHT... THEN DRY WEATHER WILL RETURN ON TUESDAY. HIGH TEMPERATURES TUESDAY WILL ONLY BE IN THE 70S FOR MOST PARTS OF THE STATE. THE LATEST WEATHER MAP SHOWED A LOW PRESSURE SYSTEM LOCATED OVER EASTERN CANADA WITH A COLD FRONT TRAILING SOUTHWEST ACROSS THE LOWER GREAT LAKES REGION AND ON INTO THE CENTRAL PLAINS. A COOL HIGH PRESSURE SYSTEM WAS CENTERED OVER S~OUTH CENTRAL CANADA AND WAS BUILDING SOUTH INTO THE NORTHERN PLAINS AND EAST INTO THE GREAT LAKES REGION. WARM HIGH PRESSURE WAS FOUND SOUTH OF THE FRONT TO THE GULF OF MEXICO. CHUDOWSKY COR FOR TYPOS.
Special weather statement, Jun 8, 5:31 PM EDT, 1 hour 24 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OHIO 532 PM EDT MON JUN 8 1987 ...A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR NORTH CENTRAL AND NORTHEAST OHIO UNTIL 10 PM EDT... SEVERE THUNDERSTORMS HAVE KNOCKED DOWN TREES IN LORAIN COUNTY SHORTLY AFTER 5PM. HAIL UP ONE AND ONE QUARTER INCH IN DIAMETER WAS REPORTED FROM MONROEVILLE IN HURON COUNTY AT 510 PM. ALSO... 2 INCHES OF RAIN IN 30 MINUTES WAS REPORTED FROM PITTSFIELD IN LORAIN COUNTY. THUNDERSTORMS THAT WERE NOT PRODUCING DAMAGE HAD BEEN GIVING BRIEF TORRENTIAL DOWNPOURS AND SMALL HAIL. POWER OUTAGES ARE LIKELY IN SOME AREAS OF NORTH CENTRAL AND NORTHEAST OHIO THIS EVENING DUE TO LIGHTNING STRIKES. AT 525PM...RADAR WAS SHOWING NUMEROUS THUNDERSTORMS STRUNG OUT EAST WEST ACROSS THE NORTH THIRD OF OHIO FROM NEAR TOLEDO AND FINDLAY EAST THROUGH THE LAKESHORE COUNTIES BETWEEN CLEVELAND AND MANSFIELD... THEN EAST TO BETWEEN AKRON AND YOUNGSTOWN. THE STORMS WERE RACING EAST NEAR 40 MPH WILE THE BAND OF STORMS SINKS SLOWLY SOUTH. THE MANSFIELD CANTON AKRON AREAS ARE EXPECTED TO BE DIRECTLY AFFECTED BY THUNDERSTORMS... SOME POSSIBLY SEVERE BETWEEN 6 AND 8PM. THE THREAT FOR SEVERE WEATHER SHOULD DIMINISH FROM TOLEDO TO CLEVELAND AFTER 7PM. DRAG
Special weather statement, Jun 8, 6:01 PM EDT, 54 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OHIO 559 PM EDT MON JUN 8 1987 ...A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR NORTH CENTRAL AND NORTHEAST OHIO UNTIL 10 PM EDT... AT 558PM...RADAR SHOWED STORMS CONTINUING TO MOVE THROUGH PORTIONS OF LORAIN AND MEDINA COUNTIES. PORTIONS OF THESE COUNTIES MAY REPORT LOCALIZED STREET FLOODING DUE TO THE BARRAGE OF STORMS MOVING THROUGH. STORMS SHOULD BE ENDING IN LORAIN AND MEDINA COUNTIES BY 7PM. ELSEWHERE... WARNINGS CONTINUE FOR HURON COUNTY TIL 610 PM... TRUMBALL AND MAHONING COUNTIES TIL 615 PM... PORTAGE COUNTY TIL 620... ERIE COUNTY TIL 640 PM... HENRY COUNTY NEAR TOLEDO TIL 640 PM... WAYNE AND STARK COUNTIES NEAR CANTON AKRON TIL 650 PM. DRAG
Special weather statement, Jun 8, 6:06 PM EDT, 49 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AKRON CANTON OH 606 PM EDT MON JUN 8 1987 SEVERE THUNDERSTORM WARNING ARE IN EFFECT FOR PORTAGE COUNTY TILL 620P, SUMMIT COUNTY TILL 630 PM AND STARK AND WAYNE COUNTIES UNTIL 650 PM. A SEVERE THUNDERSTORM WATCH CONTINUES IN EFFECT UNTIL 10 PM. AT 605 PM RADAR INDICATED A LINE OF VERY HEAVY THUNDERSTORMS EXTENDING FROM GRASTON OHIO TO ALLIANCE OHIO. THIS LINE IS MOVING EAST SOUTHEAST AT 40 MPH. NUMERIOUS REPORTS OF TREES DOWN AND POWER OUTAGE HAVE BEEN REPORTED IN SUMMIT AND PORTAGE COUNTY WITH THE PASSAGE OF THIS LINE. EH
Special weather statement, Jun 8, 6:42 PM EDT, 13 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AKRON CANTON OH 641 PM EDT MON JUN 8 1987 SEVERE THUNDERSTORM WARNING IS IN EFFECT FOR WAYNE AND STARK COUNTIES OF OHIO TIL 650 PM EDT. AT 620 PM SPOTTERS REPORTED TREES DOWN AND POWER OUTAGES NEAR DOYLESTOWN OHIO AND JUST WEST OF THE AKRON CANTON AIRPORT. A SEVERE THUNDERSTORM WATCH CONTINUES IN EFFECT UNTIL 10 PM. AT 640 PM RADAR INDICATED A LINE OF VERY HEAVY THUNDERSTORMS EXTENDING FRON CONGRESS OHIO ACROSS NORTHERN STARK COUNTY TO BEAVER FALLS PENNSYLVANIA. THIS LINE WAS MOVING EAST SOUTHEAST AT 35 MPH. EH
Special weather statement, Jun 8, 6:53 PM EDT, 2 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OHIO 652 PM EDT MON JUN 8 1987 A SEVERE THUNDERSTORM WATCH CONTINUES FOR ALL OF NORTH CENTRAL AND NORTHEAST OHIO UNTIL 10 PM EDT EXCEPT THE EXTREME NORTHEAST LAKESHORE COUNTIES TO THE NORTHEAST OF CLEVELAND. REPORTS OF SEVERE WEATHER HAVE DIMINISHED IN NORTHERN OHIO SINCE 6PM. PRIOR TO 6PM... TREES WERE BLOWN DOWN IN ERIE..MEDINA..LORAIN AND HURON COUNTIES. THERE WAS ONE REPORT OF HAIL OVER 1 INCH IN DIAMETER FROM NEAR PITTSFIELD. SEVERAL REPORTS OF POWER OUTAGES AND INTENSE RAINS HAVE BEEN RECEIVED. THE LAST BEING 1.37 INCHES IN ROUGHLY 30 MINUTES FROM THE TOWN OF FLORENCE NEAR INTERSTATE 80 IN ERIE COUNTY BETWEEN 530 AND 6PM. BRIEF URBAN/LOW LYING AREA FLOODING WILL OCCUR IN A FEW LOCATIONS THIS EVENING IN THE BAND OF STORMS THAT AT 648PM EXTENDED FROM FINDLAY TO MANSFIELD TO NEAR CANTON AKRON. STORMS CONTINUE TO RACE EAST SOUTHEAST AT NEAR 40 MPH WHILE THE BAND SINKS EVER SO SLOWLY SOUTH. DRAG
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 8, 5:02 PM EDT | Severe Thunderstorm Warning | CLE | Lorain, Medina | 58 min |
| Jun 8, 5:10 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 60 min |
| Jun 8, 5:13 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 62 min |
| Jun 8, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 59 min |
| Jun 8, 5:29 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 61 min |
| Jun 8, 5:35 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 65 min |
| Jun 8, 5:36 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 49 min |
| Jun 8, 5:48 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Wayne | 62 min |
| Jun 8, 6:02 PM EDT | Tornado Warning | CLE | Columbiana, Mahoning | 28 min |
| Jun 8, 6:35 PM EDT | Tornado Warning | CLE | Columbiana | 30 min |
| Jun 8, 6:55 PM EDT | Tornado Warning | CLE | Columbiana | 35 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 1987Every severe thunderstorm warning in 1987
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.