Alert archive / Indiana / Severe Thunderstorm Warnings in 1989

Severe Thunderstorm Warning 9, NWS Northern Indiana

May 25, 1989Huntington County, Wabash County, Indiana

NWS Northern Indiana issued this severe thunderstorm warning at May 25, 1989, 8:05 PM EST for Huntington County, Wabash County, Indiana. It was in force for 25 min.

The area

The counties it named.

The facts

Issued
May 25, 1989, 8:05 PM EST (01:05 UTC)
Expired
May 25, 1989, 8:30 PM EST
In force
25 min
Issued by
NWS Northern Indiana
Area
Whole counties

Counties Huntington County, IN, Wabash County, IN

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 00:00Z, 1.1 hours before the alert went out and 161 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 00:00Z on 1989-05-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1569 joules per kilogram.LCLEL10008507005003002001001 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 00:00Z on 1989-05-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 104 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
1569 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
642 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
104 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
0.6
Supercell composite
3.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KFWA 260105
SVRFWA
INC169-069-260130-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE FORT WAYNE IN
805 PM EST THU MAY 25 1989

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 830 PM EST FOR PEOPLE IN THE FOLLOWING 
COUNTIES

   IN THE NORTHEAST PART OF INDIANA
      EASTERN WABASH...HUNTINGTON

AT 801 PM EST...RADAR SHOWED A SEVERE THUNDERSTORM EXTENDING FROM
15 MILES WEST OF HUNTINGTON TO 10 MILES NORTHEAST OF MARION MOVING
TOWARD THE NORTHEAST AT 50 MPH.

AT 800 PM EST A SEVERE WEATHER SPOTTER REPORTED TREES DOWNED DUE
TO HIGH WINDS JUST SOUTHEAST OF WABASH.

PEOPLE IN THE AREA AROUND THE  TOWNS OF ANDREWS AND HUNTINGTON
SHOULD SEEK SHELTER IN A STRONG BUILDING.  DO NOT STAND NEAR WINDOWS.
DO NOT USE TELEPHONES OR ELECTRICAL APPLIANCES UNTIL THE STORM HAS
PASSED.  MOTORISTS SHOULD AVOID LOW WATER CROSSINGS.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADWAYS QUICKLY...
AVOID DRIVING INTO AREAS WHERE WATER COVERS THE ROAD.

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.

 ZIMMERMAN

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 25, 2:43 PM EST, 5 hours 22 minutes before
SPECIAL WEATHER STATEMENT...CORRECTOON
NATIONAL WEATHER SERVICE FORT WAYNE IN
238 PM EST THU MAY 25 1989

...TORNADO WATCH IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
7 PM EST...
...STRONG THUNDERSTORMS CONTINUE TO MOVE THROUGH PART OF NORTHEAST
INDIANA...

AT 235 PM EST AN AREA OF STRONG THUNDERSTORMS EXTENDED FROM 20 MILES
EAST OF MARION TO 40 MILES SOUTHEAST OF MARION. THESE THUNDERSTORMS
WERE MOVING NORTHEAST AT 30 MPH.

THESE THUNDERSTORMS WILL LIKELY PRODUCE SMALL HAIL AS WELL AS BRIEF
HEAVY RAIN...STRONG GUSTY WINDS AND DANGEROUS LIGHTNING.

BY 300 PM EST THESE THUNDERSTORMS WILL STRETCH FROM 20 MILES SOUTHEAST
OF FORT WAYNE TO 40 MILES SOUTHEAST OF FORT WAYNE.

ZIMMERMAN
CORRECTED MARION TO FORT WAYNE IN LAST SENTENCE
Special weather statement, May 25, 3:20 PM EST, 4 hours 45 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
320 PM EST THU MAY 25 1989

...TORNADO WATCH IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
7 PM EST...
...ISOLATED STRONG THUNDERSTORM MOVING THROUGH PART OF NORTHEAST
INDIANA...

AT 315 PM EST A STRONG THUNDERSTORM WAS LOCATED 10 MILES SOUTHEAST OF
MARION. THIS THUNDERSTORM WAS MOVING NORTHEAST AT 30 MPH.

THIS THUNDERSTORM WILL PRODUCE BRIEF VERY HEAVY RAIN AS WELL AS SMALL
HAIL...STRONG GUSTY WINDS AND DANGEROUS LIGHTNING AS MOVES ACORSS BLACKFORD
AND WELLS COUNTIES OF NORTHEAST INDIANA.

BY 400 PM EST THIS THUNDERSTORM WILL BE LOCATED 20 MILES SOUTHEAST OF
FORT WAYNE.

ZIMMERMAN
Special weather statement, May 25, 3:53 PM EST, 4 hours 12 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
353 PM EST THU MAY 25 1989

...TORNADO WATCH IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
7 PM EST...
...STRONG THUNDERSTORMS CONTINUE TO MOVE THROUGH NORTHEAST INDIANA...

AT 350 PM EST A LINE OF STRONG THUNDERSTORMS EXTENDED FROM 15 MILES
EAST OF MARION NEAR MONTPELIER INDIANA TO 40 MILES EAST OF MARION.

THIS LINE OF THUNDERSTORMS WAS MOVING NORTHEAST AT 25 MILES PER HOUR
AND PORODUCING BRIEF VERY HEAVY RAIN...SMALL HAIL AND DANGEROUS
LIGHTNING.

BY 430 PM EST THIS LINE OF THUNDERSTORMS WILL STRETCH FROM 10 MILES
SOUTHEAST OF FORT WAYNE NEAR MONROEVILLE TO 50 MILES SOUTHEAST OF FORT
WAYNE.

ZIMMERMAN
Special weather statement, May 25, 4:43 PM EST, 3 hours 22 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
444 PM EST THU MAY 25 1989

...TORNADO WATCH IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
7 PM EST...
...TORNADO WATCH IN EFFECT FOR NORTHWEST OHIO UNTIL MIDNIGHT EDT...

AS OF 440 PM NO THUNDERSTORMS WERE LOCATED IN NORTHEAST INDIANA OR THE
NORTHWEST OHIO COUNTIES OF WILLIAMS...DEFIANCE OR PAULDING.

THE LEADING EDGE OF AN AREA OF RAIN WITH A FEW EMBEDDED THUNDERSHOWERS
EXTENDED FROM LOGANSPORT TO JUST EAST OF MARION. THIS AREA OF RAIN WAS
MOVING EAST AT 40 MPH.

AT 440 PM EST...SEVERE THUNDERSTORMS WERE LOCATED IN SOUTHWEST INDIANA.
SEVERE THUNDERSTORMS AND TORNADOES ARE STILL POSSIBLE IN NORTHEAST
INDIANA AND NORTHWEST OHIO LATER THIS AFTERNOON AND THIS EVENING. STAY
TUNED TO NOAA WEATHER RADIO OR COMMERCIAL RADIO AND TV STATIONS FOR
FURTHER UPDATES.

ZIMMERMAN
Special weather statement, May 25, 7:01 PM EST, 1 hour 4 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
701 PM EST THU MAY 25 1989

...TORNADO WATCH IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
1 AM EST...
...TORNADO WATCH IN EFFECT FOR NORTHWEST OHIO UNTIL MIDNIGHT EDT...

THE TORNADO WATCH FOR PART OF NORTHEAST INDIANA THAT WAS TO EXPIRE AT
7 PM EST HAS BEEN EXTENDED TO 1 AM EST. THIS INCLUDES ALL OF NORTHEAST
INDIANA EXCEPT FOR LAGRANGE...STEUBEN...NOBLE AND DEKALB COUNTIES. THE
TORNADO WATCH FOR NORTHWEST OHIO INCLUDES THE COUNTIES OF WILLIAMS...
DEFIANCE AND PAULDING.

AT 655 PM EST /755 PM EDT/ AN AREA OF LIGHT RAIN COVER NEARLY ALL OF
NORTHEAST INDIANA AND WAS MOVING INTO NORTHWEST OHIO.

ALSO AT 655 PM EST...A SEVERE THUNDERSTORM WAS LOCATED IN WEST CENTRAL
INDIANA...JUST WEST OF INDIANAPOLIS. THIS THUNDERSTORM HAS PRODUCED
TORNADOES AND LARGE HAIL. SEVERE THUNDERSTORMS AND TORNADOES REMAIN
POSSIBLE IN NORTHEAST INDIANA AND NORTHWEST OHIO THE REST OF THIS
EVENJING AND INTO THE EARLY MORNING HOURS OF FRIDAY.

ZIMMERMAN
Special weather statement, May 25, 7:36 PM EST, 29 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WAYNE IN
736 PM EST THU MAY 25 1989

...TORNADO WATCH REMAINS IN EFFECT FOR PART OF NORTHEAST INDIANA UNTIL
1 AM EST...
...TORNADO WATCH IN EFFECT FOR NORTHWEST OHIO UNTIL MIDNIGHT EDT...

AT 732 PM EST AN AREA OF STRONG THUNDERSTORMS EXTENDED FROM 5 MILES
EAST OF LOGANSPORT TO 15 MILES WEST OF MARION. THIS AREA OF
THUNDERSTORMS WAS MOVING NORTHEAST AT 45 MPH.

THIS THUNDERSTORM WILL LIKELY PRODUCE HAIL...VERY HEAVY RAIN AND
DANGEROUS LIGHTNING AS IT MOVES ACROSS WABASH AND GRANT COUNTIES BY
8 PM. THESE THUNDERSTORMS COULD PRODUCE A SMALL TORNADO WITH LITTLE OR
NO ADVANCED WARNING.

BY 800 PM EST THIS AREA OF THUNDERSTORMS WILL STREJTCH FROM 10 MILES
WEST OF HUNTINGTON NEAR ANDREWS TO 10 MILES EAST OF MARION NEAR UPLAND.
.
ZIMMERMAN

The office that day

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

IssuedProductOfficeCountiesLasted
May 25, 9:50 PM ESTSevere Thunderstorm WarningIWXBlackford, Grant40 min
May 25, 10:06 PM ESTSevere Thunderstorm WarningIWXAdams, Wells24 min
May 25, 10:40 PM ESTSevere Thunderstorm WarningIWXAdams, Jay35 min
May 25, 11:28 PM ESTFlash Flood WarningIWXJay2 hr

Nearby

Severe Thunderstorm Warnings in Indiana, 1989Every severe thunderstorm warning in 1989

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.