Alert archive / Indiana / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 111, NWS Indianapolis, IN

July 13, 1992Saint Joseph County, Indiana; Berrien County, Michigan

NWS Indianapolis, IN issued this severe thunderstorm warning at Jul 13, 1992, 6:05 PM EST for Saint Joseph County, Indiana; Berrien County, Michigan. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
Jul 13, 1992, 6:05 PM EST (23:05 UTC)
Expired
Jul 13, 1992, 6:45 PM EST
In force
40 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

Counties Saint Joseph County, IN, Berrien County, MI

The nearest sounding before it

Detroit, MI (KFNT), launched 12:00Z, 11.1 hours before the alert went out and 263 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, Detroit, MI at 12:00Z on 1992-07-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Detroit, MI at 12:00Z on 1992-07-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -25 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
600 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
-25 m²/s²
0-3 km storm-relative helicity
122 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 KSBN 132307
SVRSBN
INC141-MIC021-132345-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SOUTH BEND IN
605 PM EST (705 PM EDT) MON JUL 13 1992
 
THE NATIONAL WEATHER SERVICE IN SOUTH BEND HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  645 PM EST (745 PM EDT)
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL INDIANA
 
   ...NORTHERN ST JOSEPH COUNTY
 
 
IN SOUTHWEST LOWER MICHIGAN
 
   ...SOUTHERN BERRIEN COUNTY
 
AT 603 PM EST/703 PM EDT...WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM 5 MILES WEST OF SOUTH BEND...NEAR LYDICK INDIANA. THIS
THUNDERSTORM WAS MOVING EAST NORTHEAST AT 40 MILES AN HOUR.
 
TOWNS IN THE PATH OF THIS STORM INCLUDE...SOUTH BEND...MISHAWAKA...AND
NILES MICHIGAN.
 
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
 
BARJENBRUCH

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 13, 3:25 PM EST, 2 hours 40 minutes before
INZ001>007-006-010-140300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
325 PM  EST MON JUL 13 1992

A SEVERE THUNDERSTORMS   WATCH IS IN EFFECT UNTIL 10 PM   EST
FOR PART OF NORTHERN AND CENTRAL INDIANA
AND INCLUDES THAT PART OF INDIANA... NORTH OF A LINE FROM 10 MILES
NORTH OF LAFAYETTE TO RICHMOND.

SOME CITIES INCLUDED ARE... ANDERSON...ANGOLA...FORT WAYNE...KOKOMO...
RENSSELAER AND SOUTH BEND.

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.

WJG
Special weather statement, Jul 13, 5:09 PM EST, 56 minutes before
INZ001>007-006-010-140400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
510 PM EST MON JUL 13 1992

A TORNADO WATCH IS IN EFFECT UNTIL 11 PM EST FOR PART OF NORTHERN
AND CENTRAL INDIANA AND INCLUDES THAT PART OF INDIANA...NORTH OF
A LINE FROM 10 MILES NORTH OF LAFAYETTE TO RICHMOND.

SOME CITIES INCLUDED ARE...ANDERSON...ANGOLA...FORT WAYNE...KOKOMO...
RENSSELAER AND SOUTH BEND.

THIS TORNADO WATCH REPLACES SEVERE THUNDERSTORM WATCH NUMBER 612
THAT WAS ISSUED EARLIER THIS AFTERNOON.

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 CONDITI~ONS AND LISTEN FOR
LATER STATEMENTS AND POSSIBLE WARNINGS.
.
TMA
Special weather statement, Jul 13, 6:00 PM EST, 5 minutes before
INZ001>007-006-010-140030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
600 PM EST MON JUL 13 1992

A TORNADO WATCH REMAINS IN EFFECT UNTIL 11 PM EST FOR A PORTION OF
NORTH CENTRAL INDIANA. THIS WATCH INCLUDES THAT PART OF CENTRAL
INDIANA NORTH OF A LINE FROM 10 MILES NORTH OF LAFAYETTE TO RICHMOND.

SOME NORTH CENTRAL INDIANA CITIES INCLUDED IN THE WATCH AREA ARE KOKOMO
...RENSSELAER...MONITCELLO...LOGANSPORT...MARION...RICHMOND AND ANDERSON.

AT 600 PM EST RADAR WAS SHOWING NO THUNDERSTORM ACTIVITY IN NORTH
CENTRAL INDIANA. HOWEVER...ATMOSPHERIC CONDITIONS REMAIN FAVORABLE FOR
THE RAPID DEVELOPMENT OF THUNDERSTORMS IN THIS AREA OF CENTRAL INDIANA.

PERSONS IN NORTH8 CENTRAL INDIANA SHOULD REMAIN ALERT TO THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.
.
TMA

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 13, 1:16 AM ESTFlash Flood WarningINDClinton, Howard, Madison, Tipton4 hr
Jul 13, 1:16 AM ESTFlash Flood WarningINDDelaware, Randolph4 hr
Jul 13, 5:17 AM ESTFlash Flood WarningINDDelaware, Madison, Randolph3 hr
Jul 13, 5:17 AM ESTFlash Flood WarningINDClinton, Howard, Tipton3 hr
Jul 13, 6:18 PM ESTTornado WarningINDSaint Joseph42 min

Nearby

Severe Thunderstorm Warnings in Indiana, 1992Severe Thunderstorm Warnings in Michigan, 1992Every severe thunderstorm warning in 1992

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.