Alert archive / Indiana / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 235, NWS Indianapolis, IN

July 23, 1995Marion County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Jul 23, 1995, 2:08 PM EST for Marion County, Indiana. It was in force for 52 min.

The area

The counties it named.

The facts

Issued
Jul 23, 1995, 2:08 PM EST (19:08 UTC)
Expired
Jul 23, 1995, 3:00 PM EST
In force
52 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

County Marion County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 7.1 hours before the alert went out and 166 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 1995-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 302 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 1995-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 69 square meters per square second.1939587897Sfc1 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
302 J/kg
Mixed-layer CIN
-165 J/kg
Mixed-layer LCL
828 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
69 m²/s²
0-3 km storm-relative helicity
71 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KIND 231908 RRA
SVRIND
INC097-232000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
208 PM EST SUN JUL 23 1995
 
THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  300 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN CENTRAL INDIANA
 
   ...MARION COUNTY
 
AT 205 PM EST A SEVERE THUNDERSTORM WAS ENTERING SOUTHWESTERN MARION
COUNTY. STRONG WINDS...HEAVY RAIN...DIME SIZED HAIL AND WINDS TO 50 MPH
WERE REPORTED WITH THIS STORM AS IT PASSED THROUGH SOUTHERN HENDRICKS
AND NORTHERN MORGAN COUNTY. THIS STORM WAS MOVING TO THE EAST AT 25 MPH.
 
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.
RPG
 
 
 
&

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, Jul 23, 1:24 PM EST, 44 minutes before
INZ042-047>089-240000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
124 PM EST SUN JUL 23 1995

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR ABOUT THE SOUTH
HALF OF INDIANA UNTIL 700 PM EST...

THE WATCH IS SOUTH OF A LINE FROM TERRE HAUTE TO WINCHESTER. SOME
CITIES INCLUDED IN THE WATCH ARE TERRE HAUTE...INDIANAPOLIS...
RICHMOND...VINCENNES...BLOOMINGTON...COLUMBUS..EVANSVILLE...BEDFORD
AND MADISON.

PEOPLE IN AND NEAR THE WATCH AREA SHOULD BE ALERT FOR SEVERE WEATHER
OF DANGEROUS LIGHTNING...DAMAGING THUNDERSTORM WINDS AND LARGE HAIL.
LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

AT 115 PM...THUNDERSTORMS WERE SCATTERED FROM FROM EAST OF
MONTICELLO...TO INDIANAPOLIS TO SULLIVAN. THE STORMS WERE MOVING
NORTHEAST.

DS
Special weather statement, Jul 23, 1:25 PM EST, 43 minutes before
INZ042-047>089-240000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
124 PM EST SUN JUL 23 1995

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR ABOUT THE SOUTH
HALF OF INDIANA UNTIL 700 PM EST...

THE WATCH IS SOUTH OF A LINE FROM TERRE HAUTE TO WINCHESTER. SOME
CITIES INCLUDED IN THE WATCH ARE TERRE HAUTE...INDIANAPOLIS...
RICHMOND...VINCENNES...BLOOMINGTON...COLUMBUS..EVANSVILLE...BEDFORD
AND MADISON.

PEOPLE IN AND NEAR THE WATCH AREA SHOULD BE ALERT FOR SEVERE WEATHER
OF DANGEROUS LIGHTNING...DAMAGING THUNDERSTORM WINDS AND LARGE HAIL.
LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

AT 115 PM...THUNDERSTORMS WERE SCATTERED FROM FROM EAST OF
MONTICELLO...FTO INDIANAPOLIS TO SULLIVAN. THE STORMS WERE MOVING
NORTHEAST.

DS
Special weather statement, Jul 23, 2:08 PM EST, 0 minutes before
INZ015-016-023>026-032>034-038>042-047>050-053>059-061>089-232000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
208 PM EST SUN JUL 23 1995

...A SEVERE THUNDERSTORM WATCH COVERS ABOUT THE SOUTH HALF OF INDIANA
UNTIL 700 PM EST...

AT 200 PM...THUNDERSTORMS WERE FROM AROUND ROCHESTER TO MARION...
INDIANAPOLIS AND VINCENNES. THE STRONGEST STORMS WERE JUST SOUTHWEST
OF INDIANAPOLIS AND JUST NORTH OF WASHINGTON. A STRONG STORM WAS
SOUTHEAST OF SEYMOUR. THE STORMS WERE MOVING NORTHEAST.

PEOPLE IN AND NEAR THE WATCH AREA SHOULD BE ALERT FOR SEVERE WEATHER
OF DANGEROUS LIGHTNING...DAMAGING THUNDERSTORM WINDS AND LARGE HAIL.
LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

DS

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 23, 1:29 PM ESTSevere Thunderstorm WarningINDDaviess, Knox61 min
Jul 23, 2:10 PM ESTSevere Thunderstorm WarningINDMartin35 min
Jul 23, 4:03 PM ESTSevere Thunderstorm WarningINDDubois57 min
Jul 23, 4:51 PM ESTSevere Thunderstorm WarningINDPerry, Spencer54 min

Nearby

Severe Thunderstorm Warnings in Indiana, 1995Every severe thunderstorm warning in 1995

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.