Alert archive / Indiana / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 103, NWS Indianapolis, IN

June 13, 1994Elkhart County, Saint Joseph County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Jun 13, 1994, 4:05 PM EST for Elkhart County, Saint Joseph County, Indiana. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
Jun 13, 1994, 4:05 PM EST (21:05 UTC)
Expired
Jun 13, 1994, 4:45 PM EST
In force
40 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

Counties Elkhart County, IN, Saint Joseph County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 9.1 hours before the alert went out and 247 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 1994-06-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1109 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 1994-06-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 171 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
1109 J/kg
Mixed-layer CIN
-53 J/kg
Mixed-layer LCL
819 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
171 m²/s²
0-3 km storm-relative helicity
219 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 KSBN 132106 RRA
SVRSBN
INC039-141-132145-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SOUTH BEND IN
405 PM EST MON JUN 13 1994
 
THE NATIONAL WEATHER SERVICE IN SOUTH BEND HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  445 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL INDIANA
 
   ...ELKHART COUNTY...SOUTHEASTERN ST JOSEPH COUNTY
 
AT 405 EST....RADAR INDICATED A SEVERE THUNDERSTORM 15 MILES SOUTHEAST
OF SOUTH BEND...NEAR WYATT INDIANA.
 
THE THUNDERSTORM WAS MOVING EAST AT 35 MILES AN HOUR...AND WAS LIKELY
PRODUCING LARGE HAIL.
 
PEOPLE IN WYATT...WAKARUSA...GOSHEN...AND SURROUNDING COMMUNITIES SHOULD
TAKE COVER IMMEDIATELY.
 
 
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, Jun 13, 2:01 PM EST, 2 hours 4 minutes before
INZALL-140100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
201 PM EST MON JUN 13 1994

IN INDIANA...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 8 PM EST
FOR THAT PART OF INDIANA NORTH OF A LINE FROM DANVILLE ILLINOIS TO
RICHMOND INDIANA.

SOME CITIES INCLUDED ARE GARY...SOUTH BEND...ELKHART...RENSSELAER...
FORT WAYNE...LOGANSPORT...LAFAYETTE...KOKOMO...MARION...FRANKFORT...
CRAWFORDSVILLE...ANDERSON 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 AND LISTEN FOR
LATER STATEMENTS AND POSSIBLE WARNINGS.

AT 200 PM EST A LINE OF STRONG THUNDERSTORMS EXTENDED FROM 10 MILES
SOUTH OF GARY TO JUST NORTH OF SOUTH BEND. THESE THUNDERSTORMS WERE
MOVING EAST AT 25 MPH.

ZIMMERMAN
Special weather statement, Jun 13, 2:01 PM EST, 2 hours 4 minutes before
INZALL-140100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
201 PM EST MON JUN 13 1994

IN INDIANA...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 8 PM EST
FOR THAT PART OF INDIANA NORTH OF A LINE FROM DANVILLE ILLINOIS TO
RICHMOND INDIANA.

SOME CITIES INCLUDED ARE GARY...SOUTH BEND...ELKHART...RENSSELAER...
FORT WAYNE...LOGANSPORT...LAFAYETTE...KOKOMO...MARION...FRANKFORT...
CRAWFORDSVILLE...ANDERSON 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 AND LISTEN FOR
LATER STATEMENTS AND POSSIBLE WARNINGS.

AT 200 PM EST A LINE OF STRONG THUNDERSTORMS EXTENDED FROM 10 MILES
SOUTH OF GARY TO JUST NORTH OF SOUTH BEND. THESE THUNDERSTORMS WERE
MOVING EAST AT 25 MPH.

ZIMMERMAN
Special weather statement, Jun 13, 3:04 PM EST, 1 hour 1 minute before
INZ001>042-049-050-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
304 PM EST MON JUN 13 1994

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 8 PM EST FOR PORTIONS OF
NORTHERN AND CENTRAL INDIANA...

AT 303 PM EST STRONG THUNDERSTORMS WERE LOCATED ACROSS PARTS OF EXTREME
NORTHERN INDIANA...FROM NEAR GARY TO ELKHART. THESE THUNDERSTORMS WERE
MOVING EAST AT 30 MPH.

THIS AREA OF THUNDERSTORMS IS EXPECTED TO MOVE FURTHER SOUTH INTO
INDIANA DURING THE AFTERNOON AND EVENING.

CONTINUE TO LISTEN TO RADIO...TV OR NOAA WEATHER RADIO FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.

ZIMMERMAN

:*&"}2Q:%FN3V^Urv`wNE.}6DVdv\>r..&B0
Special weather statement, Jun 13, 3:04 PM EST, 1 hour 1 minute before
INZ001>042-049-050-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
304 PM EST MON JUN 13 1994

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 8 PM EST FOR PORTIONS OF
NORTHERN AND CENTRAL INDIANA...

AT 303 PM EST STRONG THUNDERSTORMS WERE LOCATED ACROSS PARTS OF EXTREME
NORTHERN INDIANA...FROM NEAR GARY TO ELKHART. THESE THUNDERSTORMS WERE
MOVING EAST AT 30 MPH.

THIS AREA OF THUNDERSTORMS IS EXPECTED TO MOVE FURTHER SOUTH INTO
INDIANA DURING THE AFTERNOON AND EVENING.

CONTINUE TO LISTEN TO RADIO...TV OR NOAA WEATHER RADIO FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.

ZIMMERMAN

:*&"}2Q:%FN3V^Urv`wNE.}6DVdv\>r..&B0

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 12, 9:56 PM ESTSevere Thunderstorm WarningINDGreene, Owen34 min
Jun 12, 10:22 PM ESTSevere Thunderstorm WarningINDKnox43 min
Jun 13, 4:28 PM ESTSevere Thunderstorm WarningINDLaPorte, Saint Joseph47 min
Jun 13, 5:08 PM ESTSevere Thunderstorm WarningINDElkhart, LaPorte, Saint Joseph52 min
Jun 13, 5:34 PM ESTSevere Thunderstorm WarningINDKosciusko, Marshall41 min
Jun 13, 6:10 PM ESTSevere Thunderstorm WarningINDKosciusko, Marshall50 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.