Alert archive / Indiana / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 237, NWS Indianapolis, IN

July 23, 1995Dubois County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Jul 23, 1995, 4:03 PM EST for Dubois County, Indiana. It was in force for 57 min.

The area

The counties it named.

The facts

Issued
Jul 23, 1995, 4:03 PM EST (21:03 UTC)
Expired
Jul 23, 1995, 5:00 PM EST
In force
57 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

County Dubois County, IN

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 9.1 hours before the alert went out and 248 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, Lincoln, IL at 12:00Z on 1995-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1457 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, Lincoln, IL at 12:00Z on 1995-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 37 square meters per square second.19395878Sfc1 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
1457 J/kg
Mixed-layer CIN
-36 J/kg
Mixed-layer LCL
716 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
37 m²/s²
0-3 km storm-relative helicity
78 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 KEVV 232105 RRA
SVREVV
INC037-KYC101-225-233-232200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE EVANSVILLE IN
403 PM CDT (403 PM EST) SUN JUL 23 1995
 
THE NATIONAL WEATHER SERVICE IN EVANSVILLE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  500 PM CDT (500 PM EST)
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTHWEST INDIANA
 
   ...DUBOIS COUNTY
 
 
IN NORTHWEST KENTUCKY
 
   ...HENDERSON COUNTY...UNION COUNTY...WEBSTER COUNTY
 
AT 400 PM CDT RADAR INDICATED SEVERE THUNDERSTORMS NEAR
STURGIS...CORYDON...CLAY..KENTUCKY...AND HUNTINGBURG INDIANA. THESE
STORMS WERE MOVING MOVING TO THE NORTHEAST AT 20 MPH AND WILL REACH
DIXON BY 420 PM AND DUBOIS BY 430 PM. IF YOU ARE IN THE PATH OF THESE
STORMS MOVE INDOORS.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY DUNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.
 
 
NIEMEIER

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, 2:10 PM EST, 1 hour 53 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
Special weather statement, Jul 23, 3:19 PM EST, 44 minutes before
INZ028>030-035>049-051>057-060>065-070>072-232100-

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

...SEVERE THUNDERSTORM TIL 7 PM EST FOR SOUTH HALF OF INDIANA...

AT 315 PM EST...STRONG THUNDERSTORMS WERE OCCURRING OVER EXTREME
EASTERN AND MUCH OF SOUTHERN INDIANA.  THE STRONGEST STORMS WERE
OCCURRING FROM JUST SOUTHEAST OF INDIANAPOLIS SOUTHWEST TO
BLOOMINGTON AND VINCENNES.

OTHER STRONG STORMS WILL MOVE INTO WEST CENTRAL INDIANA...INCLUDING
THE TERRE HAUTE AREA BY 330 PM EST.  OTHER STORMS WERE EXITING
EASTERN INDIANA NEAR RICHMOND

ALL STORMS WERE MOVING EAST AROUND 25 MPH. IF STORMS APPROACH...BE
SAFE AND GO TO A RENINFORCED SHELTER. DAMAGING WINDS AND
HAIL...FLOODING RAINS...AND DEADLY LIGHTNING ARE ALL POSSIBLE.

TUCEK
Special weather statement, Jul 23, 3:19 PM EST, 44 minutes before
INZ028>030-035>049-051>057-060>065-070>072-232100-

SPECIAL WEATHER STATEMENT...CORRECTED HEADLINE
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
319 PM EST SUN JUL 23 1995

...SEVERE THUNDERSTORM WATCH TIL 7 PM EST FOR SOUTH HALF OF INDIANA...

AT 315 PM EST...STRONG THUNDERSTORMS WERE OCCURRING OVER EXTREME
EASTERN AND MUCH OF SOUTHERN INDIANA.  THE STRONGEST STORMS WERE
OCCURRING FROM JUST SOUTHEAST OF INDIANAPOLIS SOUTHWEST TO
BLOOMINGTON AND VINCENNES.

OTHER STRONG STORMS WILL MOVE INTO WEST CENTRAL INDIANA...INCLUDING
THE TERRE HAUTE AREA BY 330 PM EST.  OTHER STORMS WERE EXITING
EASTERN INDIANA NEAR RICHMOND

ALL STORMS WERE MOVING EAST AROUND 25 MPH. IF STORMS APPROACH...BE
SAFE AND GO TO A RENINFORCED SHELTER. DAMAGING WINDS AND
HAIL...FLOODING RAINS...AND DEADLY LIGHTNING ARE ALL POSSIBLE.
TUCEK
Special weather statement, Jul 23, 3:24 PM EST, 39 minutes before
INZ028>030-035>049-051>057-060>065-070>072-232100-

SPECIAL WEATHER STATEMENT...CORRECTED HEADLINE
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
319 PM EST SUN JUL 23 1995

...SEVERE THUNDERSTORM WATCH TIL 7 PM EST FOR SOUTH HALF OF INDIANA...

AT 315 PM EST...STRONG THUNDERSTORMS WERE OCCURRING OVER EXTREME
EASTERN AND MUCH OF SOUTHERN INDIANA.  THE STRONGEST STORMS WERE
OCCURRING FROM JUST SOUTHEAST OF INDIANAPOLIS SOUTHWEST TO
BLOOMINGTON AND VINCENNES.

OTHER STRONG STORMS WILL MOVE INTO WEST CENTRAL INDIANA...INCLUDING
THE TERRE HAUTE AREA BY 330 PM EST.  OTHER STORMS WERE EXITING
EASTERN INDIANA NEAR RICHMOND

ALL STORMS WERE MOVING EAST AROUND 25 MPH. IF STORMS APPROACH...BE
SAFE AND GO TO A RENINFORCED SHELTER. DAMAGING WINDS AND
HAIL...FLOODING RAINS...AND DEADLY LIGHTNING ARE ALL POSSIBLE.
TUCEK
Special weather statement, Jul 23, 3:59 PM EST, 4 minutes before
INZ035>037-043>046-051>054-060>062-232155-

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

...SEVERE THUNDERSTORM WATCH UNTIL 7 PM EST FOR SOUTH HALF OF
INDIANA...

AT 355 PM EST STRONG THUNDERSTORMS WERE MOVING INTO WEST CENTRAL
INDIANA. THE STRONGEST THUNDERSTORMS EXTENDED FROM NEAR ROCKVILLE IN
PARKE COUNTY TO TERRE HAUTE AND THEN SOUTHWEST INTO ILLINOIS. THE
THUNDERSTORMS WERE MOVING TO THE EAST AT 25 MPH. PERSONS IN EASTERN
PARKE SOUNTY...BOATERS ON RACCOON RESERVOIR AND PERSONS IN EASTERN
VIGO AND CLAY COUNTIES SHOULD BE PREPARED TO TAKE SHELTER IF SEVERE
WEATHER APPROACHES. ALSO LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

RPG(
Special weather statement, Jul 23, 4:00 PM EST, 3 minutes before
INZ035>037-043>046-051>054-060>062-232155-

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

...SEVERE THUNDERSTORM WATCH UNTIL 7 PM EST FOR SOUTH HALF OF
INDIANA...

AT 355 PM EST STRONG THUNDERSTORMS WERE MOVING INTO WEST CENTRAL
INDIANA. THE STRONGEST THUNDERSTORMS EXTENDED FROM NEAR ROCKVILLE IN
PARKE COUNTY TO TERRE HAUTE AND THEN SOUTHWEST INTO ILLINOIS. THE
THUNDERSTORMS WERE MOVING TO THE EAST AT 25 MPH. PERSONS IN EASTERN
PARKE SOUNTY...BOATERS ON RACCOON RESERVOIR AND PERSONS IN EASTERN
VIGO AND CLAY COUNTIES SHOULD BE PREPARED TO TAKE SHELTER IF SEVERE
WEATHER APPROACHES. ALSO LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

RPG

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, 2:08 PM ESTSevere Thunderstorm WarningINDMarion52 min
Jul 23, 2:10 PM ESTSevere Thunderstorm WarningINDMartin35 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.