Alert archive / Indiana / Flash Flood Warnings in 1992

Flash Flood Warning 9, NWS Northern Indiana

December 30, 1992DeKalb County, Indiana

NWS Northern Indiana issued this flash flood warning at Dec 30, 1992, 10:12 PM EST for DeKalb County, Indiana. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Dec 30, 1992, 10:12 PM EST (03:12 UTC)
Expired
Dec 31, 1992, 1:15 AM EST
In force
3 hr
Issued by
NWS Northern Indiana
Area
Whole counties

County DeKalb County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 00:00Z, 3.2 hours before the alert went out and 180 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 1992-12-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 1992-12-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 266 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
571 m above ground
0-6 km bulk shear
59 kt
0-1 km storm-relative helicity
266 m²/s²
0-3 km storm-relative helicity
348 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 
TTAA00 KFWA 310313
FFWFWA
INC033-310615-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE FORT WAYNE IN
1012 PM EST WED DEC 30 1992
 
THE NATIONAL WEATHER SERVICE IN FORT WAYNE HAS ISSUED A
FLOOD WARNING EFFECTIVE UNTIL 115 AM EST FOR PEOPLE IN THE FOLLOWING
LOCATION...
 
IN NORTHEAST INDIANA
 
   ...DEKALB COUNTY
 
A FLOOD WARNING IS IN EFFECT FOR CEDAR CREEK IN DEKALB COUNTY INDIANA.
RAINFALL OF OVER ONE AND ONE-HALF INCHES /1.77/ ACROSS NORTHEAST INDIANA
WILL PUSH CEDAR CREEK OUT OF ITS BANKS TONIGHT.
 
CEDAR CREEK AT AUBURN INDIANA IS FORECAST TO CREST AROUND 12 FEET LATE
THURSDAY NIGHT...ONE FOOT ABOVE FLOOD STAGE.
 
PERSONS NEAR CEDAR CREEK SHOULD TAKE PROTECTIVE ACTION NOW.
 
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.
 
 
SALS>BURY

What forecasters said that day

The local office's own words before this flash flood 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, Dec 30, 7:48 PM EST, 2 hours 24 minutes before
INZ001-002-004-005-MIZ001-007-008-310245-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
745 PM EST WED DEC 30 1992

...STREET FLOODING AND LOW LYING AREA FLOODING IN MICHIANA...

FLOODING OF STREETS AND LOW LYING AREAS ACROSS SOUTHERN ST JOSEPH HAVE
BEEN REPORTED BY THE ST JOSEPH COUNTY SHERIFFS DEPARTMENT. KERN ROAD
AND ROOSEVELT ROAD HAVE AREAS UNDERWATER THIS EVENING.

RAIN...THAT HAS BEEN FALLING ALL DAY...HAD TOTALED 1.73 INCHES AT 7 PM
AT THE MICHIANA REGIONAL AIRPORT.

THE NATIONAL WEATHER SERVICE RADAR INDICATED MORE RAIN OVER SOUTHWEST
LOWER MICHIGAN AND NORTH CENTRAL INDIANA AT 740 PM EST. THIS WOULD
INDICATE MORE FLOODING OF SMALL STREAMS AND LOW LYING AREAS IS POSSIBLE
THIS EVENING.

IF YOU ARE OUT DRIVING THIS EVENING WATCH FOR HIGH WATER. DO NOT DRIVE
THROUGH AREAS OF HIGH WATER.

REPORT ANY FLOODING TO YOUR LOCAL LAW ENFORCEMANT AGENCY OR TO A
NATIONAL WEATHER SERVICE OFFICE.

GALLAGHER
Special weather statement, Dec 30, 10:02 PM EST, 10 minutes before
INZ001-002-004-005-MIZ001-007-008-310500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SOUTH BEND IN
1000 PM EST WED DEC 30 1992

...STREET FLOODING AND LOW LYING AREA FLOODING IN MICHIANA TONIGHT...

MICHIANA HAS RECEIVED STEADY RAIN FALL THROUGH OUT MUCH OF TODAY. THE
TOTAL RAIN FALL RECORDED AT THE MICHIANA REGIONAL AIRPORT AT 10 PM EST.
WAS 1.94 INCH. SOME FLOODING OF ROADS HAD OCCURRED SOUTH OF SOUTH BEND
ON KERN AND ROOSEVELT ROADS.

AT 1000 PM EST NATIONAL WEATHER SERVICE RADAR INDICATED THAT THE RAIN
WAS MOVING TO THE EAST AND WILL BE OUT OF MICHIANA BY MIDNIGHT EST.

IF YOU SEE FLOODED STREETS ARE LOW LYING AREAS REPORT THE INFORMATION
TO THE NEAREST LAW ENFORCEMENT AGENCY *OR NATIONAL WEATHER SERVICE
OFFICE.

IF YOU ARE OUT DRIVING TONIGHT WATCH FOR HIGH WATER. DO NOT DRIVE
THROUGH AREAS OF HIGH WATER.

GALLAGHER

Nearby

Flash Flood Warnings in Indiana, 1992Every flash flood warning in 1992

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.