Alert archive / Indiana / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 76, NWS Indianapolis, IN

May 24, 1994Hamilton County, Hendricks County, Marion County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at May 24, 1994, 5:35 PM EST for Hamilton County, Hendricks County, Marion County, Indiana. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
May 24, 1994, 5:35 PM EST (22:35 UTC)
Expired
May 24, 1994, 6:15 PM EST
In force
40 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

Counties Hamilton County, IN, Hendricks County, IN, Marion County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 10.6 hours before the alert went out and 174 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 1994-05-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 55 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, Dayton/James M C, OH at 12:00Z on 1994-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 70 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
55 J/kg
Mixed-layer CIN
-162 J/kg
Mixed-layer LCL
1510 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
70 m²/s²
0-3 km storm-relative helicity
134 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 
WUUS1 KIND 242236 RRA
SVRIND
INC057-063-097-242315-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
535 PM EST TUE MAY 24 1994
 
THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  615 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL INDIANA
 
   ...SOUTHERN HAMILTON COUNTY...EASTERN HENDRICKS COUNTY
   ...MARION COUNTY
 
AT 530 PM WEATHER RADAR INDICATED SEVERE THUNDERSTORMS MOVING THROUGH
BOONE MOVING TO THE SOUTHEAST. SEVERAL TREES AND POWER LINES WERE
REPORTED DOWN IN BOONE COUNTY AFTER 515 PM
 
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
 
MES
&

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, May 24, 12:45 PM EST, 4 hours 50 minutes before
INZ002>049-260000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1245 PM EST TUE MAY 24 1994

A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 7 PM EST FOR PORTIONS
OF NORTHERN AND CENTRAL INDIANA...

THE WATCH IS NORTH OF A LINE FROM ROCKVILLE TO JUST NORTH OF INDIANAPOLIS
AND RICHMOND AND SOUTH OF A LINE FROM GARY TO 15 MILES NORTH OF FORT
WAYNE.

SOME CITIES INCLUDED IN THE WATCH ARE LAFAYETTE...MARION...FORT WAYNE
...RENSSELAER...KOKOMO...CRAWFORDSVILLE AND MUNCIE.

REMEMBER...A WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR SEVERE WEATHER
IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD BE ON
THE LOOKOUT FOR THREATENING WEATHER CONDITIONS. LISTEN FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.
MES
/
Special weather statement, May 24, 3:14 PM EST, 2 hours 21 minutes before
INZALL-242100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
313 PM EST TUE MAY 24 1994

IN INDIANA THE SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 9 PM EST
AND INCLUDES THAT PART OF INDIANA...

ALONG AND NORTH OF A LINE FROM NEAR DANVILLE ILLINOIS TO 10 MILES
NORTH OF MUNCIE.

SOME CITIES INCLUDED ARE... SOUTH BEND...ELKHART...ANGOLA...
RENSSELAER...LAFAYETTE...LOGANSPORT...KOKOMO AND FORT WAYNE.

REMEMBER...A WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD
BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR
LATER STATEMENTS AND POSSIBLE WARNINGS.
STEIGERWALDT
Special weather statement, May 24, 3:51 PM EST, 1 hour 44 minutes before
INZ010-011-013-019-020-021-022-028-029-242200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
350 PM EST TUE MAY 24 1994

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR THE NORTHERN THIRD OF
INDIANA UNTIL 9 PM EST.

SOME CITIES IN THE WATCH INCLUDE SOUTH BEND...ELKHART...ANGOLA...
RENSSELAER...LAFAYETTE...KOKOMO AND FORT WAYNE.

AT 345 PM EST WEATHER SERVICE RADAR WAS SHOWING STRONG THUNDERSTORMS IN
PORTIONS OF NORTHWEST INDIANA. STRONGEST THUNDERSTORMS WERE LOCATED 30
MILES WEST OF LAFAYETTE TO 30 TO 40 MILES NORTH OF LAFAYETTE.

THESE THUNDERSTORMS COULD PRODUCE LARGE HAIL...DANGEROUS LIGHTNING AND
GUSTY WINDS. THUNDERSTORMS WERE MOVING EAST AT AROUND 30 MILES AN HOUR.8

PRICE
Special weather statement, May 24, 5:05 PM EST, 30 minutes before
INZALL-250400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
505 PM EST TUE MAY 24 1993

IN INDIANA SEVERE THUNDERSTORM WATCH IS IN EFFECT  UNTIL  1100 PM EST
AND INCLUDES THAT PART OF INDIANA...
SOUTH OF A LINE FROM MORROCCO WHICH IS 45 NORTHWEST OF LAFAYETTE TO
A POINT 25 MILES NE OF BLUFFTON AND NORTH OF A LINE FROM 40 MILES
SOUTH OF TERRE HAUTE TO 35 MILES SOUTHEAST OF GREENSBURG IN DECATUR
COUNTY OF SOUTHEAST INDIANA.

SOME CITIES INCLUDED ARE... LAFAYETTE...MUNCIE...KOKOMO...MARION...
INDIANAPOLIS...TERRE HAUTE...SHELBYVILLE...COLUMBUS AND BLOOMINGTON.

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

The office that day

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

IssuedProductOfficeCountiesLasted
May 24, 3:54 PM ESTSevere Thunderstorm WarningINDWarren51 min
May 24, 4:29 PM ESTSevere Thunderstorm WarningINDFountain, Tippecanoe46 min
May 24, 4:38 PM ESTSevere Thunderstorm WarningINDMontgomery52 min
May 24, 4:43 PM ESTSevere Thunderstorm WarningINDVermillion32 min
May 24, 5:19 PM ESTSevere Thunderstorm WarningINDBoone26 min
May 24, 5:24 PM ESTSevere Thunderstorm WarningINDHoward, Tipton36 min
May 24, 5:43 PM ESTTornado WarningINDMadison32 min
May 24, 5:59 PM ESTSevere Thunderstorm WarningINDHancock31 min
May 24, 6:24 PM ESTSevere Thunderstorm WarningINDDelaware, Randolph36 min
May 24, 6:30 PM ESTSevere Thunderstorm WarningINDHenry30 min

Nearby

Severe Thunderstorm Warnings in Indiana, 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.