Alert archive / Kentucky / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 67, NWS Indianapolis, IN

April 28, 1994Daviess County, McLean County, Kentucky

NWS Indianapolis, IN issued this severe thunderstorm warning at Apr 28, 1994, 10:19 PM CDT for Daviess County, McLean County, Kentucky. It was in force for 26 min.

The area

The counties it named.

The facts

Issued
Apr 28, 1994, 10:19 PM CDT (03:19 UTC)
Expired
Apr 28, 1994, 10:45 PM CDT
In force
26 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

Counties Daviess County, KY, McLean County, KY

The nearest sounding before it

Paducah/Barkley, KY (KPAH), launched 00:00Z, 3.3 hours before the alert went out and 148 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, Paducah/Barkley, KY at 00:00Z on 1994-04-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1116 joules per kilogram.LCLLFCEL10008507005003002001001 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, Paducah/Barkley, KY at 00:00Z on 1994-04-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 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
1116 J/kg
Mixed-layer CIN
-57 J/kg
Mixed-layer LCL
1419 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
148 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KEVV 290322
SVREVV
KYC059-149-290345-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE EVANSVILLE IN
1019 PM CDT THU APR 28 1994
 
THE NATIONAL WEATHER SERVICE IN EVANSVILLE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1045 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTHWEST KENTUCKY
 
   ...DAVIESS COUNTY...MCLEAN COUNTY
 
AT 1016 PM CDT...RADAR INDICATED A SEVERE THUNDERSTORM 20 MILES
SOUTHWEST OF OWENSBORO KENTUCKY NEAR BEECH GROVE KENTUCKY. THIS SEVERE
THUNDERSTORM WAS MOVING NORTHEAST AT 35 MPH AND WILL MOVE TO NEAR ST
JOSEPH AND WEST LOUISVILLE KENTUCKY BY 1040 PM CDT. IF YOU ARE IN THE
PATH OF THIS STORM MOVE INTO A SAFE BUILDING AND REMAIN AWAY FROM
WINDOWS UNTIL THE STORM HAS PASSED.
 
THIS IS A DANGEROUS STORM.  IF YOU ARE IN ITS PATH YOU SHOULD
PREPARE FOR DAMAGING WIND IN EXCESS OF 58 MPH...LARGE HAIL...AND
DEADLY LIGHTNING.  SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO
PRODUCE A TORNADO. TAKE COVER INSIDE A STRONG BUILDING BUT STAY
AWAY FROM WINDOWS.
 
 
SUMMY

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 28, 5:16 PM CDT, 5 hours 3 minutes before
INZALL-282315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
515 PM EST THU APR 28 1993

A TORNADO WATCH REMAINS IN EFFECT UNTIL 8 PM EST FOR THAT PART OF
INDIANA SOUTH OF A LINE FROM SULLIVAN TO RICHMOND.

SOME CITIES INCLUDED IN THE WATCH ARE...EVANSVILLE...JASPER
...VINCENNES...COLUMBUS...SHELBYVILLE AND MADISON.

AT 510 PM EST NATIONAL WEATHER SERVICE RADAR SHOWED SHOWERS AND
THUNDERSTORMS OVER FAR EASTERN AND SOUTHERN INDIANA FROM NEAR RICHMOND
TO LOUISVILLE KENTUCKY.

THE SHOWERS AND THUNDERSTORMS WILL EXIT INDIANA AROUND 530 PM EST.

THUNDERSTORMS WHICH WERE OVER FAR SOUTHEAST MISSOURI AT 5 PM EST MAY
MOVE INTO SOUTHERN INDIANA LATER THIS EVENING.

SBH
Special weather statement, Apr 28, 6:16 PM CDT, 4 hours 3 minutes before
INZALL-290015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
615 PM EST THU APR 28 1993

A TORNADO WATCH REMAINS IN EFFECT UNTIL 8 PM EST FOR THAT PART OF
INDIANA SOUTH OF A LINE FROM SULLIVAN TO RICHMOND.

SOME CITIES INCLUDED IN THE WATCH ARE...EVANSVILLE...JASPER
...VINCENNES...COLUMBUS...SHELBYVILLE AND MADISON.

AT 610 PM EST THERE WERE NOT ANY THUNDERSTORMS OCCURRING IN INDIANA.
HOWEVER...SOME SCATTERED LIGHT SHOWERS WERE OVER THE FAR NORTHERN PART
OF THE STATE.

THUNDERSTORMS OVER SOUTHEAST MISSOURI AND SOUTHERN ILLINOIS WILL BE
AFFECTING PARTS OF SOUTHERN INDIANA THIS EVENING. PEOPLE IN SOUTHERN
INDIANA SHOULD REMAIN ALERT FOR THE POSSIBILITY OF SEVERE THUNDE:RSTORMS
AND TORNADOES THIS EVENING.

SBH
Special weather statement, Apr 28, 7:30 PM CDT, 2 hours 49 minutes before
INZALL-290130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
725 PM EST THU APR 28 1993

A TORNADO WATCH HAS BEEN ISSUED FOR SOUTHWEST INDIANA EFFECTIVE UNTIL 10
PM EST/CDT.

THIS TORNADO WATCH IS IN EFFECT FOR THAT PART OF INDIANA SOUTH OF A LINE
FROM 40 MILES NORTHWEST OF EVANSVILLE TO 20 MILES SOUTHEAST OF
BEDFORD...AND WEST OF A LINE FROM 20 MILES SOUTHEAST OF BEDFORD TO 35
MILES WEST OF LOUISVILLE

SOME CITIES INCLUDED IN THE WATCH ARE EVANSVILLE...JASPER...FRENCH LICK
AND TELL CITY.

THIS TORNADO WATCH REPLACES THE OLD TORNADO WATCH WHICH HAD BEEN IN
EFFECT FOR ALL OF SOUTHERN INDIANA.

REMEMBER...A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE WEATHER IN
AND CLOSE TO THE WATCH AREA. PERSONS IN THIS AREA SHOULD BE ON THE
LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.

SBH
Special weather statement, Apr 28, 9:03 PM CDT, 1 hour 16 minutes before
INZ044>089-290300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
903 PM EST THU APR 28 1993

THE TORNADO WATCH FOR PARTS OF SOUTHWEST AND SOUTH CENTRAL INDIANA HAS
BEEN CANCELLED AS OF 9 PM EST/CDT. AS OF 9 PM...NO SEVERE WEATHER
WATCHES OR WARNINGS ARE IN EFFECT IN INDIANA.

SHOWERS AND THUNDERSTORMS CONTINUE OVER SOUTHWEST INDIANA AT 9 PM...
BUT SEVERE WEATHER IS NOT EXPECTED THE REST OF THE NIGHT.

THE ENTIRE STATE WILL HAVE A CHANCE OF SHOWERS AND THUNDERSTORMS DURING
THE NIGHT...BUT...AGAIN...SEVERE WEATHER IS NOT EXPECTED.

ZIMMERMAN

The office that day

Everything else NWS Indianapolis, IN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 28, 11:46 PM CDTSevere Thunderstorm WarningINDMcLean, Ohio29 min

Nearby

Severe Thunderstorm Warnings in Kentucky, 1994Every severe thunderstorm warning in 1994

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.