Alert archive / Indiana / Flash Flood Warnings in 1989
Flash Flood Warning 43, NWS Indianapolis, IN
NWS Indianapolis, IN issued this flash flood warning at Jun 1, 1989, 8:22 AM EST for Elkhart County, Indiana. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Jun 1, 1989, 8:22 AM EST (13:22 UTC)
- Expired
- Jun 1, 1989, 11:30 AM EST
- In force
- 3 hr
- Issued by
- NWS Indianapolis, IN
- Area
- Whole counties
County Elkhart 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 12:00Z, 1.4 hours before the alert went out and 235 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- NaN m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 72 m²/s²
- 0-3 km storm-relative helicity
- 49 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KSBN 011326
FFWSBN
INC039-011630-
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SOUTH BEND IN
822 AM EST THU JUN 1 1989
THE NATIONAL WEATHER SERVICE IN SOUTH BEND HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 1130 AM EST
FOR PEOPLE IN THE FOLLOWING COUNTY...
IN NORTH CENTRAL INDIANA
...ELKHART
CIVIL DEFENSE PERSONEL REPORT THAT BAUGE CREEK IN WESTERN ELKHART
COUNTY IS OUT OF ITS BANKS DUE TO THE HEAVY RAINFALL OF THE PAST
24 HOURS.
OTHER SMALL STREAMS MAY REACH OR EXCEED FLOOD STAGES THIS MORNING
AS ADDITIONAL RAINFALL IS EXPECTED.
MANY ROADS ARE LIKELY TO HAVE STANDING WATER AND ARE IMPASSIBLE.
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.
A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS
IMMINENT. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT
ATTEMPT TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS
THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL
ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO *HIGHER GROUND.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, Jun 1, 5:22 AM EST, 3 hours before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE INDIANAPOLIS IN 520 AM EST THU JUN 1 1989 A FEW SEVERE THUNDERSTORMS ARE POSSIBLE OVER PART OF NORTHERN INDIANA TODAY...AND OVER CENTRAL AND SOUTHER\N INDIANA TONIGHT. HENDRICKSON
Special weather statement, Jun 1, 7:21 AM EST, 1 hour 1 minute before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE INDIANAPOLIS IN 720 AM EST THU JUN 1 1989 A FLASH FLOOD WATCH REMAINS IN EFFECT FOR EXTREME NORTHERN INDIANA FOR TODAY. A FLASH FLOOD WATCH MEANS FLOODING IS POSSIBLE IN AND NEAR THE WATCH AREA. PEOPLE IN LOW LYING AND FLOOD PRONE AREAS SHOULD REMAIN ALERT FOR HEAVY RAINFALL THAT COULD LEAD TO FLOODING. RAINFALL AMOUNTS OF UP TO 2 TO 4 INCHES HAVE FALLEN OVER PARTS OF PARTS OF LAKE AND PORTER COUNTIES IN EXTREME NORTHWEST INDIANA LAST NIGHT. HOWEVER RAINFALL AMOUNTS OVER MOST OTHER SECTIONS OF NORTHERN INDIANA HAVE RANGED FROM AROUND 1 TO 1 AND A HALF INCHES. AT 710 AM EST ANOTHER AREA OF THUNDERSTORMS WAS MOVING ACROSS EXTREME NORTHERN INDIANA. THESE THUNDERSTORMS WERE MOVING INTO THE SOUTH BEND AND RENNSELAER AREAS. THESE THUNDERSTORMS WERE MOVING EAST AT 35 MPH AND MAY PRODUCE VERY HEAVY RAINFALL AND STRONG WINDS. PERSONS IN EXTREME NORTHERN INDIANA SHOULD LISTEN FOR LATER STATEMENTS FROM THE NATIONAL WEATHER SERVICE. REPORT SEVERE WEATHER OR FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY FOR RELAY TO THE NATIONAL WEATHER SERVICE. HENDRICKSON
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 1, 7:10 AM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 35 min |
| Jun 1, 9:00 AM EST | Flash Flood Warning | IND | Saint Joseph | 3 hr |
| Jun 1, 1:48 PM EST | Severe Thunderstorm Warning | IND | Howard, Tipton | 27 min |
| Jun 1, 2:22 PM EST | Severe Thunderstorm Warning | IND | Madison | 53 min |
| Jun 1, 2:43 PM EST | Severe Thunderstorm Warning | IND | Tippecanoe | 47 min |
| Jun 1, 3:25 PM EST | Severe Thunderstorm Warning | IND | Delaware | 35 min |
| Jun 1, 5:00 PM EST | Severe Thunderstorm Warning | IND | Montgomery | 30 min |
| Jun 1, 5:16 PM EST | Severe Thunderstorm Warning | IND | Boone | 44 min |
| Jun 1, 5:18 PM EST | Severe Thunderstorm Warning | IND | Posey | 42 min |
| Jun 1, 6:13 PM EST | Severe Thunderstorm Warning | IND | Warrick | 43 min |
| Jun 1, 6:13 PM EST | Severe Thunderstorm Warning | IND | Vanderburgh | 18 min |
| Jun 1, 6:24 PM EST | Severe Thunderstorm Warning | IND | Madison | 31 min |
| Jun 1, 6:27 PM EST | Severe Thunderstorm Warning | IND | Clay | 33 min |
Nearby
Flash Flood Warnings in Indiana, 1989Every flash flood 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.