Alert archive / Indiana / Tornado Warnings in 1990

Tornado Warning 23, NWS Louisville, KY

June 7, 1990Clark County, Indiana

NWS Louisville, KY issued this tornado warning at Jun 7, 1990, 8:53 AM EDT for Clark County, Indiana. It was in force for 52 min.

The area

The counties it named.

The facts

Issued
Jun 7, 1990, 8:53 AM EDT (12:53 UTC)
Expired
Jun 7, 1990, 9:45 AM EDT
In force
52 min
Issued by
NWS Louisville, KY
Area
Whole counties

County Clark County, IN

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

Dayton/James M C, OH (KDAY), launched 12:00Z, 0.9 hours before the alert went out and 205 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, Dayton/James M C, OH at 12:00Z on 1990-06-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dayton/James M C, OH at 12:00Z on 1990-06-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 square meters per square second.1939Sfc1 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
577 m above ground
0-6 km bulk shear
0 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
0 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 KSDF 071254
TORSDF
INC019-071345-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
853 AM EDT THU JUN 7 1990
 
THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  945 AM EDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN SOUTH INDIANA
          ...CLARK
 
A CAR WAS OVERTURNED BY A TORNADO AROUND 10 MILES NORTHWEST OF
LOUISVILLE IN NEW ALBANY INDIANA AT 848 AM EDT. RADAR INDICATED THIS
TORNADO WAS MOVING EAST AROUND 35 MPH.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING.  AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH
OR LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.
 
HOLDERBACH

What forecasters said that day

The local office's own words before this tornado 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 7, 6:05 AM EDT, 2 hours 48 minutes before
KYZ007-071200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LEXINGTON KY
600 AM EDT THU JUN 7 1990

...SEVERE THUNDERSTORM WATCH FOR PARTS OF EAST CENTRAL KENTUCKY UNTIL
12 NOON EDT...

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PARTS OF EAST CENTRAL
KENTUCKY THIS MORNING UNTIL NOON. AT 550 AM...THERE WERE MAINLY SHOWERS
MOVING THROUGH THE CENTRAL BLUEGRASS REGION. THE ONLY AREAS NOT
RECEIVING SHOWERS WAS THE COUNTIES OF ANDERSON...MERCER...BOYLE AND
WOODFORD.

THERE WAS AN AREA OF SEVERE THUNDERSTORMS MOVING THROUGH SOUTHERN
INDIANA AND THROUGH THE LOUISVILLE AREA THIS MORNING AT 545 AM. THIS
STORM SYSTEM WAS PRODUCING GOLF BALL SIZE HAIL AND DAMAGING WINDS.
THIS STORM WAS MOVING VERY RAPIDLY SOUTHEAST AND WILL AFFECT THE WESTERN
MOST AREAS OF EAST CENTRAL KENTUCKY BY 7 PM.

SEVERE WEATHER IS POSSIBLE THIS MORNING AROUND THE CENTRAL BLUEGRASS.
SOME OF THESE THUNDERSTORMS COULD PRODUCE PERIODS OF VERY HEAVY RAIN...
FREQUENT AND DANGEROUS LIGHTNING AND STRONG DAMAGING WINDS. HAIL MAY
ALSO BE PRODUCED BY SOME OF THESE STORMS.

SOME FLOODING HAS BEEN REPORTED BY THESE THUNDERSTORMS TONIGHT IN PARTS
OF SOUTHERN INDIANA AND NORTHERN KENTUCKY. BE CAUTIOUS THIS MORNING<
AS LARGE AMOUNTS OF RAIN IS POSSIBLE IN SHORT PERIODS OF TIME.
ULLOM
Special weather statement, Jun 7, 6:07 AM EDT, 2 hours 46 minutes before
KYZ007-071200-

SPECIAL WEATHER STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE LEXINGTON KY
600 AM EDT THU JUN 7 1990

...SEVERE THUNDERSTORM WATCH FOR PARTS OF EAST CENTRAL KENTUCKY UNTIL
12 NOON EDT...

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PARTS OF EAST CENTRAL
KENTUCKY THIS MORNING UNTIL NOON. AT 550 AM...THERE WERE MAINLY SHOWERS
MOVING THROUGH THE CENTRAL BLUEGRASS REGION. THE ONLY AREAS NOT
RECEIVING SHOWERS WAS THE COUNTIES OF ANDERSON...MERCER...BOYLE AND
WOODFORD.

THERE WAS AN AREA OF SEVERE THUNDERSTORMS MOVING THROUGH SOUTHERN
INDIANA AND THROUGH THE LOUISVILLE AREA THIS MORNING AT 545 AM. THIS
STORM SYSTEM WAS PRODUCING GOLF BALL SIZE HAIL AND DAMAGING WINDS.
THIS STORM WAS MOVING VERY RAPIDLY SOUTHEAST AND WILL AFFECT THE WESTERN
MOST AREAS OF EAST CENTRAL KENTUCKY BY 7 AM.
SEVERE WEATHER IS POSSIBLE THIS MORNING AROUND THE CENTRAL BLUEGRASS.
SOME OF THESE THUNDERSTORMS COULD PRODUCE PERIODS OF VERY HEAVY RAIN...
FREQUENT AND DANGEROUS LIGHTNING AND STRONG DAMAGING WINDS. HAIL MAY
ALSO BE PRODUCED BY SOME OF THESE STORMS.

SOME FLOODING HAS BEEN REPORTED BY THESE THUNDERSTORMS TONIGHT IN PARTS
OF SOUTHERN INDIANA AND NORTHERN KENTUCKY. BE CAUTIOUS TAHIS MORNING
AS LARGE AMOUNTS OF RAIN IS POSSIBLE IN SHORT PERIODS OF TIME.
ULLOM
...CORRECTION TO THE LAST LINE OF PARAGRAPH 2...
Special weather statement, Jun 7, 7:18 AM EDT, 1 hour 35 minutes before
KYZ007-071300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LEXINGTON KY
718 AM EDT THU JUN 7 1990

...SEVERE THUNDERSTORM WATCH FOR PARTS OF EAST CENTRAL KENTUCKY UNTIL
12 NOON EDT...
...FLASH FLOOD WATCH FOR ALL OF EAST CENTRAL KENTUCKY UNTIL 12 NOON...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR MUCH OF EAST CENTRAL
KENTUCKY AND A FLASH FLOOD WATCH FOR ALL OF KENTUCKY BOTH UNTIL 12 NOON.
AT 710 AM...MAINLY SHOWERS WERE MOVING THROUGH MUCH OF THE CENTRAL
BLUEGRASS. THERE WAS A THUNDERSTORM MOVING RAPIDLY THROUGH GARRARD
COUNTY INTO SOUTHERN MADISON COUNTY. THE ONLY AREAS NOT RECEIVING RAIN
WAS THE COUNTIES ALONG THE FOOTHILLS OF THE EASTERN MOUNTAINS.

THESE SHOWERS AND THUNDERSTORMS WERE MOVING VERY RAPIDLY SOUTHEAST AT
40 TO 50 MILES AN HOUR.

WITH LARGE AMOUNTS OF RAIN HAVING ALREADY FALLEN EARLY THIS MORNING...
THE POSSIBILITY FOR FLASH FLOODING EXISTS THROUGH THE MORNING HOURS.
SOME THUNDERSTORMS WILL CONTINUE TO MOVE THROUGH THE REGION PRODUCING
PERIODS OF VERY HEAVY RAIN...FREQUENT AND DANGEROUS LIGHTNING AND
STRONG AND DAMAGING WINDS. HAIL MAY ALSO BE PRODUCE BY SOME OF THESE
STORMS.

IF YOU ARE AFFECTED BY THESE THUNDERSTORMS THIS MORNING...WATCH FOR
DAMAGING WEATHER AND FLASH FLOODING. BE PREPARED FOR IMMEDIATE ACTION
AND RELAY ANY AND ALL STORM DAMAGE TO YOUR NATIONAL WEATHER SERVICE IN
LEXINGTON.
ULLOM
Special weather statement, Jun 7, 7:51 AM EDT, 1 hour 2 minutes before
KYZ009-071230-

SEVERE WEATHER STATEMENT FOR SOMERSET LISTENING AREA
NATIONAL WEATHER SERVICE LOUISVILLE KY
750 AM EDT THU JUN 7 1990

AT 745 AM EDT...WIDESPREAD SHOWERS AND THUNDERSTORMS WERE IN PROGRESS OVER
SOUTH CENTRAL KENTUCKY AND ESPECIALLY AROUND THE LONDON...CORBIN AREA.

THE THUNDERSTORMS IN THIS AREA WERE NOT SEVERE BUT MAY CONTAIN GUSTY WIND
SMALL HAIL AND TORRENTIAL RAIN.

MOVEMENT OF THE STORMS WAS TO THE EAST SOUTHEAST AT 40 MPH.

DURING THE NEXT SEVERA HOURS OR THROUGH 10 AM EDT...WIDESPREAD SHOWERS
AND THUNDERSTORMS WILL CONTINUE.  TEMPERATURES CURRENTLY IN THE
LOWER AND MID 60S WILL NOT CHANGE SIGNIFICANTLY.
CONGER

MOVEMENT OF THE THUNDERSTORMS WAS TO THE EAST SOUTHEAST AT AROUND 40 MPH.

OVER THE REMAINDER OF SOUTH CENTRAL INDIANA AND CENTRAL KENTUCKY
CLOUDY SKIES EXIST. TEMPERATURES AROUND THE REGION RANGE MAINLY
IN THE LOWER TO MID 60S.

STAY TUNED TO NOAA WEATHER RADIO OR COMMERCIAL RADIO FOR LATER
WARNINGS
CONGER
Special weather statement, Jun 7, 7:55 AM EDT, 58 minutes before
KYZ009-071230-

SPECIAL WEATHER STATEMENT FOR SOMERSET LISTENING AREA
NATIONAL WEATHER SERVICE LOUISVILLE KY
750 AM EDT THU JUN 7 1990

AT 745 AM EDT...WIDESPREAD SHOWERS AND THUNDERSTORMS WERE IN PROGRESS OVER
SOUTH CENTRAL KENTUCKY AND ESPECIALLY AROUND THE LONDON...CORBIN AREA.

THE THUNDERSTORMS IN THIS AREA WERE NOT SEVERE BUT MAY CONTAIN GUSTY WIND
SMALL HAIL AND TORRENTIAL RAIN.

MOVEMENT OF THE STORMS WAS TO THE EAST SOUTHEAST AT 40 MPH.

DURING THE NEXT SEVERA HOURS OR THROUGH 10 AM EDT...WIDESPREAD SHOWERS
AND THUNDERSTORMS WILL CONTINUE.  TEMPERATURES CURRENTLY IN THE
LOWER AND MID 60S WILL NOT CHANGE SIGNIFICANTLY.
CONGER

MOVEMENT OF THE THUNDERSTORMS WAS TO THE EAST SOUTHEAST AT AROUND 40 MPH.
OVER THE REMAINDER OF SOUTH CENTRAL INDIANA AND CENTRAL KENTUCKY
CLOUDY SKIES EXIST. TEMPERATURES AROUND THE REGION RANGE MAINLY
IN THE LOWER TO MID 60S.

STAY TUNED TO NOAA WEATHER RADIO OR COMMERCIAL RADIO FOR LATER
WARNINGS
CONGER
Special weather statement, Jun 7, 8:41 AM EDT, 12 minutes before
KYZ007-071430-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LEXINGTON KY
845 AM EDT THU JUN 7 1990

...SEVERE THUNDERSTORM WATCH FOR PARTS OF EAST CENTRAL KENTUCKY UNTIL
12 NOON EDT...
...FLASH FLOOD WATCH FOR ALL OF EAST CENTRAL KENTUCKY UNTIL 12 NOON...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR MUCH OF EAST CENTRAL
KENTUCKY AND A FLASH FLOOD WATCH FOR ALL OF KENTUCKY BOTH UNTIL 12 NOON.
THERE WERE MAINLY SHOWERS MOVING THROUGH MOST OF EAST CENTRAL KENTUCKY
THIS MORNING AT 835 AM. THERE WAS A THUNDERSTORM JUST SOUTH OF THE CITY
OF LEXINGTON IN SOUTHERN FAYETTE AND NORTHERN JESSAMINE COUNTIES.

HEAVY SHOWERS WAS SCATTERED OVER MUCH OF THE REGION AS WELL. THESE
SHOWERS AND THE THUNDERSTORM WERE MOVING SOUTHEAST VERY QUICKLY AT
35 TO 40 MILES AN HOUR.

THESE THUNDERSTORMS WILL BE PRODUCING PERIODS OF HEAVY RAIN...FREQUENT
AND DANGEROUS LIGHTNING...STRONG AND DAMAGING WINDS AND POSSIBLY
HAIL. BECAUSE OF THESE THUNDERSTORMS AND THE RECENT RAINS ALREADY
SATURATING THE GROUND...THE POSSIBILITIES EXIST FOR FLASH FLOODING
THROUGH THE MORNING HOURS.

IF YOU ARE AFFECTED BY THESE THUNDERSTORMS THIS MORNING...WATCH FOR
DAMAGING WEATHER AND FLASH FLOODING. BE PREPARED FOR IMMEDIATE ACTION
AND RELAY ANY AND ALL STORM DAMAGE TO YOUR NATIONAL WEATHER SERVICE IN
LEXINGTON.
ULLOM

The office that day

Everything else NWS Louisville, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 7, 5:09 AM EDTSevere Thunderstorm WarningLMKOrange, Washington51 min
Jun 7, 5:25 AM EDTSevere Thunderstorm WarningLMKFloyd, Harrison35 min
Jun 7, 6:01 AM EDTFlash Flood WarningLMKCrawford, Harrison, Orange, Washington3 hr
Jun 7, 6:31 AM EDTSevere Thunderstorm WarningLMKCrawford, Harrison44 min
Jun 7, 7:18 AM EDTFlash Flood WarningLMKFloyd3 hr
Jun 7, 7:52 AM EDTFlash Flood WarningLMKClark3 hr
Jun 7, 8:27 AM EDTTornado WarningLMKHarrison48 min
Jun 7, 8:39 AM EDTTornado WarningLMKFloyd51 min
Jun 7, 9:01 AM EDTFlash Flood WarningLMKCrawford, Harrison, Orange, Washington3 hr

Nearby

Tornado Warnings in Indiana, 1990Every tornado warning in 1990Tornadoes in 1990

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.