Alert archive / Indiana / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 41, NWS Northern Indiana

July 5, 1994Allen County, Indiana

NWS Northern Indiana issued this severe thunderstorm warning at Jul 5, 1994, 2:10 PM EST for Allen County, Indiana. It was in force for 50 min.

The area

The counties it named.

The facts

Issued
Jul 5, 1994, 2:10 PM EST (19:10 UTC)
Expired
Jul 5, 1994, 3:00 PM EST
In force
50 min
Issued by
NWS Northern Indiana
Area
Whole counties

County Allen County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 7.2 hours before the alert went out and 151 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 1994-07-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1028 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 1994-07-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 21 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
1028 J/kg
Mixed-layer CIN
-28 J/kg
Mixed-layer LCL
1046 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
21 m²/s²
0-3 km storm-relative helicity
33 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 051910 RRA
SVRFWA
INC003-052000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE FORT WAYNE IN
210 PM EST TUE JUL 5 1994
 
THE NATIONAL WEATHER SERVICE IN FORT WAYNE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  300 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST INDIANA
 
   ...SOUTHERN ALLEN COUNTY
 
AT 207 PM EST...RADAR INDICATED A SEVERE THUNDERSTORM 10 MILES SOUTHWEST
OF FORT WAYNE INDIANA. THE STORM WAS MOVING EAST AT 20 MILES PER HOUR.
IT CONTAINED DAMAGING WINDS.
 
BY 3 PM EST...THE STORM WILL HAVE PASSED THROUGH FORT WAYNE AND
WAYNEDALE.
 
 
 
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.
 
WITSAMAN

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 5, 10:27 AM EST, 3 hours 43 minutes before
INZ027-018-033-009-032-025-034-008-024-026-017-OHZ004-015-001-051631-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
1026 AM EST TUE JUL 5 1994

...WEAKENING THUNDERSTORMS LINGERED BETWEEN 40 MILES NORTH AND 30 MILES
EAST OF FORT WAYNE...

AT 1022 AM EST/1122 EDT...THUNDERSTORMS WERE AROUND ANGOLA INDIANA AND
DEFIANCE OHIO.  THE STORMS CONTINUED TO WEAKEN BUT THEY STILL CONTAINED
BRIEF HEAVY RAIN AND DANGEROUS LIGHTNING.  THE STORMS WERE MOVING SOUTHEAST
AT 30 MILES PER HOUR.

BY 11 AM EST/NOON EDT...SCATTERED THUNDERSTORMS WILL BE 35 TO 50 MILES
NORTHEAST OF FORT WAYNE BETWEEN EDGERTON AND WEST UNITY OHIO.

WITSAMAN
Special weather statement, Jul 5, 10:30 AM EST, 3 hours 40 minutes before
MIZ077>079-051535-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
1030 AM EST TUE JUL 05 1994

          ...MORE THUNDERSTORMS FOR MICHIANA...

AT 1020 AM EST/1120 AM EDT...RADAR INDICATED STRONG THUNDERSTORMS
HAD DEVELOPED BETWEEN PINE LAKE AND SPRINGVILLE AND NEAR FISH LAKE
IN LA PORTE COUNTY.

THESE STORMS WERE MOVING EAST AT 30 MPH AND ARE CAPABLE OF PRODUCING
BRIEF HEAVY RAIN...STRONG GUSTY WINDS...AND DANGEROUS LIGHTENING.

MOVE IN DOORS IF THREATENING WEATHER APPROACHES YOUR AREA.  STAY TUNED
TO NOAA WEATHER RADIO OR THE LOCAL MEDIA FOR FURTHER UPDATES ON THESE
STORMS.

SIMMONS
Special weather statement, Jul 5, 10:32 AM EST, 3 hours 38 minutes before
MIZ077>079-051535-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
1030 AM EST TUE JUL 05 1994

          ...MORE THUNDERSTORMS FOR MICHIANA...

AT 1020 AM EST/1120 AM EDT...RADAR INDICATED STRONG THUNDERSTORMS
HAD DEVELOPED BETWEEN PINE LAKE AND SPRINGVILLE AND NEAR FISH LAKE
IN LA PORTE COUNTY.

THESE STORMS WERE MOVING EAST AT 30 MPH AND ARE CAPABLE OF PRODUCING
BRIEF HEAVY RAIN...STRONG GUSTY WINDS...AND DANGEROUS LIGHTENING".

MOVE IN DOORS IF THREATENING WEATHER APPROACHES YOUR AREA.  STAY TUNED
TO NOAA WEATHER RADIO OR THE LOCAL MEDIA FOR FURTHER UPDATES ON THESE
STORMS.

SIMMONS
Special weather statement, Jul 5, 12:26 PM EST, 1 hour 44 minutes before
INZ027-018-033-009-032-025-034-008-024-026-017-OHZ004-015-001-051820-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
1225 PM EST TUE JUL 5 1994

...STRONG THUNDERSTORMS WERE 40 MILES NORTHWEST OF FORT WAYNE AND MOVING
INTO NORTHEAST INDIANA...

AT 1222 PM EST...STRONG STORMS WERE 15 MILES NORTHWEST OF COLUMBIA CITY.
THE STORMS WERE MOVING EAST AT 30 MILES PER HOUR.  THEY CONTAINED DANGEROUS
LIGHTNING...HEAVY RAIN...GUSTY WIND AND SMALL HAIL.

BY 1 PM EST...THE STORMS WILL HAVE MOVED INTO NORTHEAST INDIANA AND BE WEST
OF A LINE FROM 20 MILES NORTHWEST TO 35 MILES WEST OF FORT WAYNE.  STORMS
WILL BE NEAR NORTH MANCHESTER...COLUMBIA CITY AND CHAIN-O-LAKES STATE PARK
INDIANA.

WITSAMAN
Special weather statement, Jul 5, 2:00 PM EST, 10 minutes before
INZ012>016-MIZ077>079-052130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
200 PM EST TUE JUL 05 1994

...SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR STARKE...PULASKI..
MARSHALL...FULTON AND KOSCIUSKO IN NORTH CENTRAL INDIANA...

AT 200 PM EST...RADAR INDICATED SHOWERS AND A FEW THUNDERSTORMS ACROSS
THE MICHIANA REGION. THE SHOWERS EXTENDED FROM MISHAWAKA INDIANA TO 15
MILES SOUTH SOUTHEAST OF WARSAW INDIANA. THUNDERSTORMS WERE LOCATED IN
THE CLAYPOOL AND SIDNEY INDIANA AREAS.

THESE STORMS WERE MOVING EAST NORTHEAST AT 30 MPH AND ARE CAPABLE OF
PRODUCING BRIEF HEAVY RAIN...HIGH WINDS...LARGE HAIL AND DANGEROUS
LIGHTNING.

MOVE IN DOORS IF THREATENING WEATHER APPROACHES YOUR AREA.  STAY TUNED
TO NOAA WEATHER RADIO OR THE LOCAL MEDIA FOR FURTHER UPDATES ON THESE
STORMS.
.
CLICK
Special weather statement, Jul 5, 2:02 PM EST, 8 minutes before
INZ012>016-MIZ077>079-052130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
200 PM EST TUE JUL 05 1994

...SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR STARKE...PULASKI..
MARSHALL...FULTON AND KOSCIUSKO IN NORTH CENTRAL INDIANA...

AT 200 PM EST...RADAR INDICATED SHOWERS AND A FEW THUNDERSTORMS ACROSS
THE MICHIANA REGION. THE SHOWERS EXTENDED FROM MISHAWAKA INDIANA TO 15
MILES SOUTH SOUTHEAST OF WARSAW INDIANA. THUNDERSTORMS WERE LOCATED IN
THE CLAYPOOL AND SIDNEY INDIANA AREAS.

THESE STORMS WERE MOVING EAST NORTHEAST AT 30 MPH AND ARE CAPABLE OF
PRODUCING BRIEF HEAVY RAIN...HIGH WINDS...LARGE HAIL AND DANGEROUS
LIGHTNING.

MOVE IN DOORS IF THREATENING WEATHER APPROACHES YOUR AREA.  STAY TUNED
TO NOAA WEATHER RADIO OR THE LOCAL MEDIA FOR FURTHER UPDATES ON THESE
STORMS.
.
CLICK

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 5, 1:26 PM ESTSevere Thunderstorm WarningIWXWabash49 min
Jul 5, 1:31 PM ESTSevere Thunderstorm WarningIWXWhitley44 min
Jul 5, 2:25 PM ESTSevere Thunderstorm WarningIWXAdams, Wells50 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.