Alert archive / Indiana / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 9, NWS Northern Indiana

May 24, 1994Blackford County, Wells County, Indiana

NWS Northern Indiana issued this severe thunderstorm warning at May 24, 1994, 5:52 PM EST for Blackford County, Wells County, Indiana. It was in force for 53 min.

The area

The counties it named.

The facts

Issued
May 24, 1994, 5:52 PM EST (22:52 UTC)
Expired
May 24, 1994, 6:45 PM EST
In force
53 min
Issued by
NWS Northern Indiana
Area
Whole counties

Counties Blackford County, IN, Wells County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 10.9 hours before the alert went out and 120 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 KFWA 242256 RRA
SVRFWA
INC009-179-242345-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE FORT WAYNE IN
552 PM EST TUE MAY 24 1994
 
THE NATIONAL WEATHER SERVICE IN FORT WAYNE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  645 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTHEAST INDIANA
 
   ...BLACKFORD COUNTY...SOUTHERN WELLS COUNTY
 
AT 553 PM EST RADAR INDICATED A LINE OF SEVERE THUNDERSTORMS EXTENDING
FROM 7 MILES NORTHEAST OF MARION INDIANA TO 5 MILES SOUTHEAST OF MARION
IN NORTHEAST INDIANA.
 
THESE THUNDERSTORMS WERE MOVING EAST AT 25 MPH AND CONTAINED DAMAGING
WINDS AND LARGE HAIL.
 
BY 615 PM EST THESE THUNDERSTORMS WILL MOVE THROUGH HARTFORD CITY
INDIANA.
 
AT 548 PM EST THE GRANT COUNTY SHERIFFS DEPARTMENT REPORTED WIND GUSTS
TO 60 MPH ACROSS PORTIONS OF GRANT COUNTY AND LARGE HAIL AT 500 W AND
500S.
 
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 UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.
 
MARSHALL
 
 
&

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, 3:37 PM EST, 2 hours 15 minutes before
INZ027-018-033-009-032-025-034-006-008-007-024-026-017-242130-

SPECIAL WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE FORT WAYNE IN
337 PM EST TUE MAY 24 1994

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR ALL OF NORTHEAST
INDIANA UNTIL 900 PM EST...

AT 330 PM EST...THERE WERE NO THUNDERSTORMS OVER NORTHEAST INDIANA OR
EXTREME NORTHWEST OHIO.  HOWEVER...STRONG THUNDERSTORMS WERE LOCATED
OVER WEST CENTRAL AND NORTHWEST INDIANA.  THESE THUNDERSTORMS WERE MOVING
EAST AT 25 MPH AND WILL MOVE INTO WESTERN SECTIONS OF NORTHEAST INDIANA
AROUND WABASH AND NORTH MANCHESTER...30 MILES WEST OF FORT WAYNE...BY 545
PM EST.

THESE THUNDERSTORMS WERE PRODUCING HEAVY RAINS...SMALL HAIL...AND
DANGEROUS LIGHTNING.

PEOPLE LIVING IN NORTHEAST INDIANA SHOULD KEEP A WEATHER EYE TO THE SKY
AND BE PREPARED TO GO TO A PLACE OF SAFETY IF THREATENING WEATHER
DEVELOPS OR A WARNING IS ISSUED.

RACY

CORRECTED TYPOS
Special weather statement, May 24, 4:04 PM EST, 1 hour 48 minutes before
INZ003>005-012>016-242200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
400 PM EST TUE MAY 24 1994

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR ALL OF NORTH
CENTRAL INDIANA UNTIL 9 PM EST/CDT...

AT 356 PM EST...RADAR INDICATED STRONG THUNDERSTORMS IN A 15 MILE WIDE
LINE EXTENDING FROM 20 MILES SOUTH OF WARSAW...THROUGH RENSSELAER
INDIANA.

THESE STORMS WERE MOVING EAST AT 30 MILES AN HOUR.  THE STORMS ARE
EXPECTED TO CONTINUE ACROSS PULASKI AND FULTON COUNTIES THROUGH 5 PM
EST...AND SLOWLY SPREAD INTO SOUTHERN KOSCIUSKO COUNTY.

AS THESE STORMS MOVE THROUGH YOUR AREA...BE PREPARED FOR GUSTY WINDS...
HEAVY RAIN...AND FREQUENT LIGHTNING.  REPORT ANY SIGNIFICANT WEATHER TO
YOUR LOCAL LAW ENFORCEMENT AGENCY FOR RELAY TO THE NATIONAL WEATHER
SERVICE.

BARJENBRUCH
Special weather statement, May 24, 4:17 PM EST, 1 hour 35 minutes before
INZ027-018-033-009-032-025-034-006-008-007-024-026-017-242330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
416 PM EST TUE MAY 24 1994

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR ALL OF NORTHEAST
INDIANA UNTIL 900 PM EST...

AT 412 PM EST...THUNDERSTORMS EXTENDED FROM 30 MILES WEST OF FORT WAYNE
TO THE ILLINOIS STATE LINE.  THEY WERE MOVING EAST AT 30 MILES PER HOUR.
THESE STORMS HAD DANGEROUS LIGHTNING...HEAVY RAIN AND SOME SMALL HAIL.

BY 5 PM EST...THE STORMS WILL EXTEND FROM 15 MILES WEST OF FORT WAYNE TO
THE ILLINOIS STATE LINE.  SOME TOWNS WITH STORMS WILL BE ROANOKE...NORTH
MANCHESTER AND WABASH INDIANA.

PEOPLE LIVING IN NORTHEAST INDIANA SHOULD KEEP A ZWEATHER EYE TO THE SKY
AND BE PREPARED TO GO TO A PLACE OF SAFETY IF THREATENING WEATHER DEVELOPS
OR A WARNING IS ISSUED.
>
WITSAMAN
Special weather statement, May 24, 4:44 PM EST, 1 hour 8 minutes before
INZ003>005-012>016-242230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
441 PM EST TUE MAY 24 1994

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR ALL OF NORTH
CENTRAL INDIANA
Special weather statement, May 24, 5:06 PM EST, 46 minutes before
INZ003>005-012>016-242345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
504 PM EST TUE MAY 24 1994

...THE SEVERE THUNDERSTORM WATCH FOR NORTH CENTRAL INDIANA HAS BEEN
CANCELLED...

AT 500 PM EST...RADAR INDICATED A STRONG THUNDERSTORM 8 MILES EAST OF
ROCHESTER INDIANA.  THIS STORM WAS MOVING EAST AT 35 MILES AN HOUR AND
WILL PUSH ACROSS EXTREME SOUTHERN KOSCIUSKO COUNTY BETWEEN 510 AND 545
PM EST.

AS THIS STORM MOVES THROUGH YOUR AREA...BE PREPARED FOR GUSTY WINDS...
HEAVY RAIN...AND FREQUENT LIGHTNING.  MOVE INDOORS AND STAY AWAY FROM
WINDOWS.

FOR THE REST OF THE EVENING...MOST OF THE THUNDERSTORMS SHOULD STAY
SOUTH OF THE WINAMAC AND ROCHESTER AREAS.  IF STORMS DO OCCUR..THEY
SHOULD NOT BE SEVERE.

BARJENBRUCH
Special weather statement, May 24, 5:12 PM EST, 40 minutes before
INZ027-018-033-009-032-025-034-006-008-007-024-026-017-242330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
510 PM EST TUE MAY 24 1994

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR ALL OF NORTHEAST
INDIANA UNTIL 900 PM EST AND FOR NORTHWEST OHIO UNTIL MIDNIGHT EDT...

AT 508 PM EST...THUNDERSTORMS EXTENDED WEST OF A LINE FROM 15 MILES SOUTHWEST
OF FORT WAYNE TO 55 MILES WEST OF MARION INDIANA.  ANOTHER STORM WAS 20 MILES
SOUTHEAST OF MARION OR NEAR REDKEY INDIANA.  THE STORMS WERE MOVING EAST AT
30 MPH.  THEY CONTAINED DANGEROUS LIGHTNING...HEAVY RAIN AND SOME SMALL HAIL.

BY 6 PM EST...STORMS WILL EXTEND WEST OF A LINE FROM FORT WAYNE TO 30 MILES
WEST OF MARION.  ANOTHER STORM WILL BE 50 MILES SOUTH OF FORT WAYNE OR AROUND
PORTLAND INDIANA.  SOME OTHER INDIANA TOWNS WITH STORMS WILL BE HUNTINGTON
AND WABASH.

PEOPLE LIVING IN NORTHEAST INDIANA AND NORTHWEST OHIO SHOULD KEEP A WEATHER
EYE TO THE SKY AND BE PREPARED TO GO TO A PLACE OF SAFETY IF THREATENING
WEATHER DEVELOPS OR A WARNING IS ISSUED.

WITSAMAN

The office that day

Everything else NWS Northern Indiana issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 24, 5:27 PM ESTSevere Thunderstorm WarningIWXGrant48 min
May 24, 6:22 PM ESTSevere Thunderstorm WarningIWXAdams38 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.