Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 13, NWS Cleveland, OH

April 16, 1992Crawford County, Pennsylvania

NWS Cleveland, OH issued this severe thunderstorm warning at Apr 16, 1992, 5:20 PM EDT for Crawford County, Pennsylvania. It was in force for 55 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
Apr 16, 1992, 5:20 PM EDT (21:20 UTC)
Expired
Apr 16, 1992, 6:15 PM EDT
In force
55 min
Issued by
NWS Cleveland, OH
Area
Whole counties

County Crawford County, PA

What was reported inside it

TimeReportWhereRemark
Apr 16, 5:40 PM EDTHail 0.75Crawford, PA

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

Pittsburgh, PA (KPIT), launched 12:00Z, 9.3 hours before the alert went out and 142 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.

Skew-T log-pSkew-T log-p diagram, Pittsburgh, PA at 12:00Z on 1992-04-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Pittsburgh, PA at 12:00Z on 1992-04-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 226 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1190 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
226 m²/s²
0-3 km storm-relative helicity
223 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KERI 162120
SVRERI
PAC039-162215-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE ERIE PA
520 PM EDT THU APR 16 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 615 PM EDT FOR PEOPLE IN THE FOLLOWING 
COUNTY

   IN THE NORTHWEST PART OF PENNSYLVANIA
      CRAWFORD

AT 515 PM EDT RADAR SHOWED A SEVERE THUNDERSTORM ENTERING
EXTREME NORTHWEST CRAWFORD COUNTY.  THUS STROM WAS MOVING TO THE
EAST AT 30 MILES AN HOUR.

WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND NEAR WINDOWS.  DO NOT USE TELEPHONES
OR ELECTRICAL APPLIANCES.  MOTORISTS SHOULD AVOID LOW WATER CROSSINGS.
/
IF YOU ARE CAUGHT OUTSIDE...FIND SHELTER IN A NEARBY REINFORCED
BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN AND DANGEROUS
LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.

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, Apr 16, 3:29 PM EDT, 1 hour 51 minutes before
OHZ001-002-011-162200-

SPECIAL WEATHER STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE TOLEDO OH
329 PM EDT THU APR 16 1992

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR ALL OF NORTHWEST OHIO...
INCLUDING THE LAKESHORE COUNTIES...UNTIL 9PM EDT.

AT 310 PM EDT WEATHER SERVICE RADAR INDICATED A NEWLY-DEVELOPED LINE OF
SHOWERS AND THUNDERSTORMS FROM ABOUT SAGINAW MICHIGAN SOUTHWEST TO JUST
EAST OF JACKSON AND ACROSS WILLIAMS COUNTY IN NORTHWEST OHIO TO TEN
MILES NORTHWEST OF FORT WAYNE.  THE LINE WAS MOVING NORTHEAST AT 40 MPH.
THE STRONGEST STORMS WERE MOSTLY OVER SOUTHEAST MICHIGAN.

THE THUNDERSTORMS WILL ENTER FULTON AND DEFIANCE COUNTIES OF NORTHWEST
OHIO BY 330 PM EDT.  PEOPLE IN THE WATCH AREA SHOULD BE ON THE ALERT FOR
THUNDERSTORMS WITH LIGHTNING...GUSTY WINDS AND SMALL HAIL AND STAY TUNED
TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR FURTHER UPDATES AND
WARNINGS.
ELH (CORRECTED FOR NEW TRANSMISSION TIME)
Special weather statement, Apr 16, 3:34 PM EDT, 1 hour 46 minutes before
OHZALL-162100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OHIO
335 PM EDT THU APR 16 1992

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR THE NORTHWEST HALF
OF OHIO AND THE WESTERN HALF OF LAKE ERIE UNTIL 9 PM EDT.

SOME CITIES IN THE WATCH AREA ARE CLEVELAND...TOLEDO...MANSFIELD...
...FINDLAY...DAYTON...AND CINCINNATI.

AT 330 PM EDT WIDELY SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS WERE FOUND OVER THE NORTHWEST HALF OF OHIO.
ALL OF THE SHOWERS AND THUNDERSTORMS WERE MOVING NORTHEAST AT
40 MPH.

THE STRONGEST THUNDERSTORM AT 330 PM EDT WAS LOCATED OVER THE NEARSHORE
OF LAKE ERIE JUST NORTHEAST OF DOWNTOWN CLEVELAND. THE MOVEMENT OF THIS
STORM WILL KEEP IT JUST OFF THE SHORELINE BETWEEN CLEVELAND AND
FAIRPORT HARBOR THROUGH 430 PM. BOATERS SHOULD SEEK SAFE HARBOR IN
THIS NEARSHORE AREA.

OTHER THUNDERSTORM CLUSTERS AT 330 PM WERE LOCATED AROUND MANSFIELD...
AND 30 MILES WEST OF TOLEDO. ONLY RAINSHOWERS WERE FOUND AROUND
CINCINNATI.

THROUGH THE REMAINDER OF THURSDAY AFTERNOON AND EARLY EVENING
THUNDERSTORMS WILL BE POSSIBLE OVER MOST OF OHIO. THE THREAT OF SEVERE
THUNDERSTORMS IS CONCENTRATED OVER THE NORTHWEST HALF OF OHIO.

SEVERE THUNDERSTORMS CAN PRODUCE STRONG DAMAGING WINDS...LARGE
HAIL...AND HEAVY RAINS THAT CAN QUICKLY FLOOD A LOW LYING AREA.

STAY TUNED TO NOAA WEATHER RADIO AND THE NEWS MEDIA FOR THE LATEST
INFORMATION AND STATEMENTS. BE PREPARED TO SEEK SAFE SHELTER IF
TgHREATENING WEATHER APPROACHES.

KAPELA
Special weather statement, Apr 16, 4:24 PM EDT, 56 minutes before
PAZ001-162200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ERIE, PA
418 PM EDT THU APR 16 1992

...STRONG THUNDERSTORMS HEADING TOWARDS THE PENNSYLVANIA LAKESHORE...

AT 415 PM EDT RADAR SHOWED SEVERAL STRONG THUNDERSTORMS ALONG THE SOUTH
SHORE OF LAKE ERIE.  ONE STORM WAS LOCATED JUST NORTH OF ASHTABULA OHIO...
THE OTHER JUST WEST OF GENEVA.  THESE STORMS WERE MOVING TO THE EAST
NORTHEAST AT 40 MILES AN HOUR.

THESE STORMS WILL MOVE INTO ERIE COUNTY AND THE ADJACENT LAKE ERIE WATERS
BETWEEN 430 AND 5 PM EDT.  HEAVY RAIN...LIGHTNING...SMALL HAIL AND WIND GUSTS
TO 50 MILES AN HOUR ARE POSSIBLE AS THESE STORMS MOVE THROUGH THE AREA.

SMALL BOAT OPERATORS ON LAKE ERIE ARE ADVISED TO SEEK SAFE SHELTER AS SOON
AS POSSIBLE.
Special weather statement, Apr 16, 4:33 PM EDT, 47 minutes before
OHZ004-162200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE YOUNGSTOWN OH
433 PM EDT THU APR 16 1992

STRONG THUNDERSTORMS WERE MOVING INTO WESTERN TRUMBULL COUNTY IN
NORTHEAST OHIO THIS AFTERNOON.

AT 430 PM WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS
JUST WEST OF NEWTON FALLS IN WESTERN TRUMBULL COUNTY. THESE STORMS
WERE MOVING EAST AT 40 MPH AND WILL MOVE INTO WARREN BY 445 PM.
PEA TO MARBLE SIZED HAIL WAS REPORTED WITH THESE STORMS AS THEY MOVED
THROUGH RAVENNA.

STRONG GUSTY WINDS...SMALL HAIL...FREQUENT LIGHTNING AND HEAVY
DOWNPOURS CAN BE EXPECTED AS THESE STORMS MOVE THROUGH.

STAY TUNED TO NOAA WEATHER RADIO AND LOCAL MEDIA FOR FURTHER UPDATES.

APFEL
Special weather statement, Apr 16, 4:35 PM EDT, 45 minutes before
OHZALL-162200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OHIO
435 PM EDT THU APR 16 1992

SEVERE THUNDERSTORM WARNING FOR PORTAGE COUNTY UNTIL 530 PM EDT.

SEVERE THUNDERSTORM WARNING FOR ASHTABULA COUNTY UNTIL 530 PM EDT.

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR THE NORTHWEST HALF
OF OHIO AND THE WESTERN HALF OF LAKE ERIE UNTIL 9 PM EDT.

SOME CITIES IN THE WATCH AREA ARE CLEVELAND...TOLEDO...MANSFIELD...
...FINDLAY...DAYTON...AND CINCINNATI.

RADAR SHOWED AN ISOLATED STRONG THUNDERSTORM 15 MILES NORTHEAST OF
DOWNTOWN AKRON NEAR RAVENNA AT 430 PM. THIS STORM PRODUCED MARBLE SIZE
HAIL AND HEAVY RAINS AT KENT AT 415 PM EDT. SHOULD THIS STORM HOLD
TOGETHER IT WILL REACH THE AREA JUST WEST OF WARREN BY 530 PM.

ANOTHER ISOLATED SMALL CLUSTER OF STRONG THUNDERSTORMS WAS FOUND
OVER WESTERN ASHTABULA COUNTY NEAR GENEVA. THESE THUNDERSTORMS WILL
MOVE EAST AT 40 MPH THROUGH ASHTABULA COUNTY BY 530 PM EDT.

AT 430 PM A LINE OF STRONG THUNDERSTORMS STRETCHED FROM DETROIT
TO TOLEDO TO 60 MILES SOUTHWEST OF TOLEDO NEAR PAULDING. THIS LINE
OF THUNDERSTORMS WAS MOVING EAST AT 40 MPH AND BY 530 PM SHOULD
BE LOCATED FROM JUST WEST OF SANDUSKY TO FINDLAY TO LIMA. PUBLIC
AND POLICE WEATHER REPORTS INDICATED THAT PEA SIZE HAIL...WINDS
GUSTS TO NEAR 40 MPH...AND BRIEF HEAVY RAINS WERE BEING GENERATED.

OTHER SHOWERS AND ISOLATED THUNDERSTORMS WERE FOUND 40 TO 70 MILES
SOUTHEAST OF CINCINNATI JUST NORTH OF THE OHIO RIVER AT 430 PM.
THESE SHOWERS AND THUNDERSTORMS WERE MOVING EAST AT 40 MPH.

THROUGH THE REMAINDER OF THURSDAY AFTERNOON AND EARLY EVENING
THUNDERSTORMS WILL BE POSSIBLE OVER MOST OF OHIO. THE THREAT OF SEVERE
THUNDERSTORMS IS CONCENTRATED IN OR NEAR THE WATCH AREA.

SEVERE THUNDERSTORMS CAN PRODUCE STRONG DAMAGING WINDS...LARGE
HAIL...AND HEAVY RAINS THAT CAN QUICKLY FLOOD A LOW LYING AREA.

STAY TUNED TO NOAA WEATHER RADIO AND THE NEWS MEDIA FOR THE LATEST
INFORMATION AND STATEMENTS. BE PREPARED TO SEEK SAFE SHELTER IF
THREATENING WEATHER APPROACHES.

KAPELA
Special weather statement, Apr 16, 4:46 PM EDT, 34 minutes before
OHZ001-002-011-162300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOLEDO OH
345 PM EDT THU APR 16 1992

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR ALL OF NORTHWEST OHIO...
INCLUDING THE LAKESHORE COUNTIES...UNTIL 9PM EDT.

AT 435 PM EDT WEATHER SERVICE RADAR INDICATED A LINE OF SHOWERS AND
THUNDERSTORMS FROM LAKE ST. CLAIR SOUTHWEST ACROSS WESTERN LAKE ERIE...
OTTAWA...LUCAS...WOOD...HENRY...PUTNAM AND PAULDING COUNTIES TO FORT
WAYNE.  THE LINE WAS MOVING EAST AT 45 MPH.  THE INTENSITY HAS INCREASED
LITTLE IN THE LAST HOUR AND SO FAR NO SEVERE WEATHER HAS BEEN REPORTED.
THE STRONGEST STORMS WERE OVER WOOD COUNTY JUST SOUTH OF BOWLING GREEN.

THE THUNDERSTORMS WILL ENTER HANCOCK...SANDUSKY AND SENECA COUNTIES
BETWEEN 5PM AND 530 PM EDT.  BE ALERT FOR THUNDERSTORMS WITH LIGHTNING
...STRONG GUSTY WINDS AND SMALL HAIL AND STAY TUNED TO NOAA WEATHER
RADIO OR YOUR LOCAL MEDIA FOR FURTHER UPDATES AND POSSIBLE WARNINGS.
ELH

The office that day

Everything else NWS Cleveland, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 16, 4:35 PM EDTSevere Thunderstorm WarningCLEErie55 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 1992Every severe thunderstorm warning in 1992

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.