Alert archive / Indiana / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 192, NWS Indianapolis, IN

August 13, 1994Carroll County, Tippecanoe County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Aug 13, 1994, 6:36 PM EST for Carroll County, Tippecanoe County, Indiana. It was in force for 54 min.

The area

The counties it named.

The facts

Issued
Aug 13, 1994, 6:36 PM EST (23:36 UTC)
Expired
Aug 13, 1994, 7:30 PM EST
In force
54 min
Issued by
NWS Indianapolis, IN
Area
Whole counties

Counties Carroll County, IN, Tippecanoe County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 11.6 hours before the alert went out and 224 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 1994-08-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1135 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 1994-08-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 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
1135 J/kg
Mixed-layer CIN
-54 J/kg
Mixed-layer LCL
911 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KIND 132337 RRA
SVRIND
INC015-157-140030-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
636 PM EST SAT AUG 13 1994
 
THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  730 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL INDIANA
 
   ...SOUTHERN CARROLL COUNTY
 
IN WEST CENTRAL INDIANA
 
   ...NORTHEASTERN TIPPECANOE COUNTY
 
AT 635 PM WEATHER RADAR INDICATED A SEVERE THUNDERSTORM WEST OF BATTLE
GROUND...OR ABOUT 5 MILES NORTH OF LAFAYETTE.
 
THIS STORM IS MOVING TO THE EAST AROUND 30 MILES AN HOUR.
 
 
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.

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, Aug 13, 5:02 PM EST, 1 hour 34 minutes before
INZ019-028-035-043-132300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
502 PM EST SAT AUG 13 1994

STRONG THUNDERSTORMS WERE MOVING OUT OF EASTERN SECTIONS OF ILLINOIS
INTO PORTIONS OF WEST CENTRAL AND NORTHWEST INDIANA.

THESE THUNDERSTORMS WILL BE NEAR FOWLER AROUND 515 PM TO 530 PM EST AND
WILL EXTEND SOUTH THROUGH WILLIAMSPORT...COVINGTON AND NEWPORT BY AROUND
600 PM EST.

SOME OF THESE THUNDERSTORMS COULD CONTAIN DAMAGING WINDS...DANGEROUS
LIGHTNING...HAIL AND VERY HEAVY RAIN.

EP
Special weather statement, Aug 13, 5:10 PM EST, 1 hour 26 minutes before
INZ008>044-140300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
510 PM EST SAT AUG 13 1994

A SEVERE THUNDERSTORM WATCH CONTINUES IN EFFECT FOR PORTIONS OF CENTRAL
AND NORTHERN INDIANA UNTIL 10 PM EST.

A FEW CITIES INCLUDED IN THE WATCH ARE RENSSELAER...LAFAYETTE...KOKOMO
...FORT WAYNE...MUNCIE...ANDERSON...CRAWFORDSVILLE AND NOBLESVILLE.

AT 505 PM EST WEATHER SERVICE RADAR WAS SHOWING SHOWERS AND
THUNDERSTORMS OVER MOST OF THE NORTHERN THIRD OF THE STATE MOVING EAST
AT ABOUT 30 MILES AN HOUR.

STRONG THUNDERSTORMS WERE ALSO OVER PORTIONS OF EASTERN ILLINOIS AND
THEY WERE MOVING TOWARD WEST CENTRAL AND NORTHWEST INDIANA.

PERSONS IN AND CLOSE TO THE WATCH AREA SHOULD CONTINUE TO MONITOR THE
WEATHER AND LISTEN FOR FURTHER STATEMENTS AND POSSIBLE WARNINGS.

PRICE
Special weather statement, Aug 13, 5:12 PM EST, 1 hour 24 minutes before
INZ008>044-140300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
510 PM EST SAT AUG 13 1994

A SEVERE THUNDERSTORM WATCH CONTINUES IN EFFECT FOR PORTIONS OF CENTRAL
AND NORTHERN INDIANA UNTIL 10 PM EST.

A FEW CITIES INCLUDED IN THE WATCH ARE RENSSELAER...LAFAYETTE...KOKOMO
...FORT WAYNE...MUNCIE...ANDERSON...CRAWFORDSVILLE AND NOBLESVILLE.

AT 505 PM EST WEATHER SERVICE RADAR WAS SHOWING SHOWERS AND
THUNDERSTORMS OVER MOST OF THE NORTHERN THIRD OF THE STATE MOVING EAST
AT ABOUT 30 MILES AN HOUR.

STRONG THUNDERSTORMS WERE ALSO OVER PORTIONS OF EASTERN ILLINOIS AND
THEY WERE MOVING TOWARD WEST CENTRAL AND NORTHWEST INDIANA.

PERSONS IN AND CLOSE TO THE WATCH AREA SH(OULD CONTINUE TO MONITOR THE
WEATHER AND LISTEN FOR FURTHER STATEMENTS AND POSSIBLE WARNINGS.

PRICE
Special weather statement, Aug 13, 5:59 PM EST, 37 minutes before
INZ019-020-028-029-035-036-043-140000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
559 PM EST SAT AUG 13 1994

...STRONG THUNDERSTORMS WERE OVER PORTIONS OF WEST CENTRAL AND NORTHWEST
INDIANA...

AT 555 PM EST STRONG THUNDERSTORMS WERE LOCATED FROM NEAR FOWLER TO
AROUND WILLIAMSPORT.

THESE THUNDERSTORMS WERE MOVING EAST AT 25 TO 30 MILES AN HOUR BUT WERE
ALSO DEVELOPING TOWARD THE SOUTHEAST.

STRONG THUNDERSTORMS ARE EXPECTED TO EXTEND FROM NEAR LAFAYETTE TO
CRAWFORDSVILLE AND MONTEZUMA BY AROUND 645 PM EST. SOME OF THESE STORMS
COULD CONTAIN STRONG WINDS...DANGEROUS LIGHTNING AND VERY HEAVY RAIN.

EP
Special weather statement, Aug 13, 6:09 PM EST, 27 minutes before
INZ008>044-140300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
609 PM EST SAT AUG 13 1994

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR PORTIONS OF CENTRAL
AND NORTHERN INDIANA UNTIL 10 PM EST.

AT 605 PM EST WEATHER SERVICE RADAR WAS SHOWING SHOWERS AND
THUNDERSTORMS ACROSS THE NORTHERN THIRD OF THE STATE.

THE STRONGEST THUNDERSTORMS WERE FROM NEAR MONTICELLO TO JUST WEST OF
LAFAYETTE TO AROUND WILLIAMSPORT AND THEN EXTENDED INTO ILLINOIS.

SOME THUNDERSTORMS ARE CAPABLE OF PRODUCING STRONG WINDS...DANGEROUS
LIGHTNING...AND VERY HEAVY RAIN.

PERSONS IN NORTHERN AND CENTRAL INDIANA SHOULD REMAIN ALERT FOR POSSIBLE
SEVERE WEATHER THIS EVENING AND BE PREPARED TO MOVE TO A PLACE OF SAFETY
IF NECESSARY.

PRICE
Special weather statement, Aug 13, 6:10 PM EST, 26 minutes before
INZ008>044-140300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
609 PM EST SAT AUG 13 1994

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR PORTIONS OF CENTRAL
AND NORTHERN INDIANA UNTIL 10 PM EST.

AT 605 PM EST WEATHER SERVICE RADAR WAS SHOWING SHOWERS AND
THUNDERSTORMS ACROSS THE NORTHERN THIRD OF THE STATE.

THE STRONGEST THUNDERSTORMS WERE FROM NEAR MONTICELLO TO JUST WEST OF
LAFAYETTE TO AROUND WILLIAMSPORT AND THEN EXTENDED INTO ILLINOIS.

SOME THUNDERSTORMS ARE CAPABLE OF PRODUCING STRONG WINDS...DANGEROUS
LIGHTNING...AND VERY HEAVY RAIN.

PERSONS IN NORTHERN AND CENTRAL INDIANA SHOULD REMAIN ALERT FOR POSSIBLE
SEVERE WEATHER THIS EVENING AND BE PREPARED TO MOVE TO A PLACE OF SAFETY
IF NECESSARY.

PRICE

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.