Alert archive / Ohio / Severe Thunderstorm Warnings in 1986
Severe Thunderstorm Warning 1, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Mar 10, 1986, 5:35 PM EST for Jefferson County, Ohio. It was in force for 40 min.
The area
The counties it named.
The facts
- Issued
- Mar 10, 1986, 5:35 PM EST (22:35 UTC)
- Expired
- Mar 10, 1986, 6:15 PM EST
- In force
- 40 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Jefferson County, OH
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 10.6 hours before the alert went out and 56 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1417 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 417 m²/s²
- 0-3 km storm-relative helicity
- 474 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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, Mar 10, 2:55 PM EST, 2 hours 40 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 255 PM EST MON MAR 10 1986 STRONG WINDS WILL CONTINUE IN NORTHERN OHIO THROUGH THE AFTERNOON AS RAIN MOVES INTO THE AREA. WINDS HAVE BEEN GUSTING TO 45 TO 55 MPH IN NORTHERN OHIO THROUGH THE DAY. AT 240 PM AN AREA OF SHOWERS WAS MOVING ACROSS NORTH CENTRAL OHIO. AS THE LEADING EDGE OF THIS AREA OF SHOWERS MOVES THROUGH WINDS WILL BRIEFLY BECOME QUITE STRONG. IN SANDUSKY WINDS GUSTED TO 70 MPH AT PLUMBROOK AS THE RAIN BEGAN. AT 245 PM EST THE LEADING EDGE OF THE SHOWERS WAS FROM HURON OHIO THROUGH MILAN AND NORWALK TO JUST WEST OF COLUMBUS. THE AREA OF SHOWERS PROBABLY ALSO CONTAINS THUNDERSTORMS AND WAS MOVING EAST AT 35 MPH. THE LEADING EDGE OF SHOWERS AND THUNDERSTORMS WILL BE TO THE CLEVELAND AREA BETWEEN 345 AND 4 PM EST. A SEVERE THUNDERSTORM WATCH WILL BE IN EFFECT FOR MOST OF OHIO UNTIL 10 PM EST. THE SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INTENSIFY AS THE AFTERNOON AND EVENING WEAR ON. PEOPLE IN OHIO SHOULD BE ALERT FOR THREATENING CONDITIONS AND BE READY TO MOVE TO A SAFE PLACE QUICKLY. MAXIMUK
Special weather statement, Mar 10, 4:05 PM EST, 1 hour 30 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 405 PM EST MON MAR 10 1986 AT 400 PM A LINE OF SHOWERS, POSSIBLY SOME THUNDERSTORMS WAS FROM CLEVELAND THROUGH COLUMBUS TO SOUTH CENTRAL OHIO. MORE THUNDERSTORMS WERE JUST ABOUT TO ENTER WEST CENTRAL OHIO. THE THUNDERSTORMS IN INDIANA HAVE BEEN PRODUCING DAMAGING WINDS AND TORNADOES. A SEVERE THUNDERSTORM WATCH WILL BE IN EFFECT FOR MOST OF OHIO UNTIL 10 PM EST. THE SHOWERS IN CENTRAL OHIO HAVE NOT BEEN SEVERE, HOWEVER THE THUNDERSTORMS THAT WILL ENTER WESTERN OHIO HAVE THE POTENTIAL TO PRODUCE DAMAGING WINDS AND POSSIBLY TORNADOES. PEOPLE IN THE WATCH AREA SHOULD BE ALERT FOR THREATENING WEATHER AND BE READY4 TO MOVE TO SAFETY QUICKLY. MAXIMUK
Special weather statement, Mar 10, 4:20 PM EST, 1 hour 15 minutes before
^CLESPSYNG SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE YOUNGSTOWN OH 420 PM EST MON MAR 10 1986 AT 420 PM A LINE OF SHOWERS, POSSIBLY SOME THUNDERSTORMS WAS FROM CLEVELAND THROUGH COLUMBUS TO SOUTH CENTRAL OHIO. AS OF 420 PM NO SEVERE WEATHER WAS REPORTED WITH THIS LINE, HOWEVER HIGH WIND GUSTS WERE ASSOCIATED WITH THIS LINE. AT 343 PM WINDS GUSTED TO OVER 50 MPH AT THE CLEVELAND AIRPORT. THIS LINE OF SHOWERS AND GUSTY WINDS WILL REACH YOUNGSTOWN AND VICINITY AROUND 530 PM. OTHER SHOWERS AND THUNDERSTORMS WHICH HAVE A HISTORY OF PRODUCING SEVERE WEATHER WERE JUST MOVING INTO WESTERN OHIO. THEREFORE A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 10 PM. PEOPLE IN THE@ WATCH AREA SHOULD BE ALERT FOR THREATENING WEATHER AND BE READY TO MOVE TO SAFETY QUICKLY. . MCMULLEN
Special weather statement, Mar 10, 4:32 PM EST, 1 hour 3 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE ERIE, PA 425 PM EST MON MAR 10 1986 ...HEAVY THUNDERSTORMS ARE HEADED FOR PARTS OF NORTHWEST PENNSYLVANIA... AT 420 PM ERIE WEATHER RADAR SHOWED A LINE OF HEAVY THUNDERSTORMS.. SITUATED FROM NEAR PORT ROWAN ONTARIO..SOUTH ACROSS LAKE ERIE TO NEAR FAIRPORT OHIO. THE THUNDERSTORMS WERE MOVING TO THE EAST AT AROUND 45 TO 50 MILES AN HOUR..AND SHOULD BE AFFECTING PARTS OF ERIE AND CRAWFORD COUNTIES..-BETWEEN 5 AND 6 PM THIS EVENING. WIND GUSTS TO OVER 50 MILES AN HOUR HAVE BEEN REPORTED WITH THESE THUNDER STORMS IN THE CLEVELAND AREA.
Special weather statement, Mar 10, 4:56 PM EST, 39 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE ERIE, PA 452 PM EST MON MAR 10 1986 ...HEAVY THUNDERSTORMS CONTINUE TO MOVE TOWARD NORTHWEST PENNSYLVANIA... AT 450 PM ERIE WEATHER RADAR SHOWED A LINE OF HEAVY THUNDERSTORMS FROM THE LONG POINT AREA IN SOUTHERN ONTARIO..SOUTH ACROSS LAKE ERIE TO CONNEAUT AND ASHTABULA COUNTY IN NORTHEAST OHIO. THE THUNDERSTORMS CONTINUE TO MOVE TO THE EAST AT AROUND 45 MILES AND HOUR..AND SHOULD BE MOVING ACROSS PARTS OF ERIE AND POSSIBLY NORTHERN CRAWFORD COUNTIES.. BETWEEN 5 AND 6 PM THIS EVENING. SO FAR..NO SEVERE WEATHER HAS BEEN REPORTED WITH THESE THUNDERSTORMS.. HOWEVER THEY ARE CAPABLE OF PRODUCING WINDS GUSTS TO AROUND 50 MILES AN HOUR..AND VERY HEAVY DOWNPOURS.
Special weather statement, Mar 10, 5:34 PM EST, 1 minute before
^CLESPSYNG SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE YOUNGSTOWN OH 533 PM EST MON MAR 10 1986 AT 530 PM EST WEATHER SERVICE RADAR INDICATED A LINE OF THUNDERSTORMS WAS ENTERING WESTERN TRUMBULL COUNTY. STRONG WINDS AND HEAVY RAINS HAVE BEEN REPORTED WITH THIS LINE. URBAN FLOODING WAS REPORTED AS THE HEAVY RAINS MOVED THROUGH. A TORNADO WATCH IS IN EFFECT FOR TRUMBULL, MAHONING AND COLUMBIANA COUNTIES TILL 1100 PM EST. PEOPLE IN THE WATCH AREA SHOULD BE ALERT FOR THREATENING WEATHER AND BE PREPARED TO MOVE TO A SAFE PLACE. DOXEY
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 10, 5:38 PM EST | Tornado Warning | CLE | Wyandot | 51 min |
| Mar 10, 5:42 PM EST | Severe Thunderstorm Warning | CLE | Huron | 48 min |
| Mar 10, 6:11 PM EST | Tornado Warning | CLE | Erie, Huron | 49 min |
| Mar 10, 6:16 PM EST | Severe Thunderstorm Warning | CLE | Lorain | 44 min |
| Mar 10, 6:25 PM EST | Severe Thunderstorm Warning | CLE | Medina | 45 min |
| Mar 10, 6:39 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga | 41 min |
| Mar 10, 6:52 PM EST | Severe Thunderstorm Warning | CLE | Summit | 58 min |
| Mar 10, 6:57 PM EST | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 63 min |
| Mar 10, 6:58 PM EST | Severe Thunderstorm Warning | CLE | Geauga, Lake | 47 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 1986Every severe thunderstorm warning in 1986
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.