Alert archive / Indiana / Flash Flood Warnings in 2002

Flash Flood Warning 32, NWS Indianapolis, IN

May 8, 2002Owen County, Putnam County, Indiana

NWS Indianapolis, IN issued this flash flood warning at May 8, 2002, 7:12 PM EST for Owen County, Putnam County, Indiana. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 8, 2002, 7:12 PM EST (00:12 UTC)
Expired
May 8, 2002, 10:15 PM EST
In force
3 hr
Issued by
NWS Indianapolis, IN
Area
Counties, with a storm outline in the text

Counties Owen County, IN, Putnam County, IN

The radar

The Indianapolis radar (KIND), 58 km from the middle of the area, began a volume at 00:16 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 0.2 hours before the alert went out and 167 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, Lincoln, IL at 00:00Z on 2002-05-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1076 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lincoln, IL at 00:00Z on 2002-05-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 175 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
1076 J/kg
Mixed-layer CIN
-41 J/kg
Mixed-layer LCL
1020 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
175 m²/s²
0-3 km storm-relative helicity
229 m²/s²
Significant tornado parameter
1.2
Supercell composite
9.2

Open this sounding in Storm Lab

The text

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

000 
WGUS53 KIND 090012
FFWIND
INC119-133-090315-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
710 PM EST WED MAY 8 2002

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  OWEN COUNTY IN WEST CENTRAL INDIANA
  SOUTHERN PUTNAM COUNTY IN WEST CENTRAL INDIANA

* UNTIL 1015 PM EST

* AT 706 PM EST...WEATHER SERVICE DOPPLER RADAR INDICATED VERY HEAVY
  RAIN 13 MILES WEST OF CLOVERDALE...OR ABOUT 19 MILES EAST OF     
  TERRE HAUTE...MOVING NORTHEAST AT 20 MPH. RADAR HAS ESTIMATED    
  BETWEEN 1 AND 3 INCHES OF RAIN AN HOUR HAS FALLEN WITH THIS AREA OF
  STORMS. 

* THE THUNDERSTORM WITH EXCESSIVE RAINFALL WILL BE NEAR...
  CLOVERDALE AT 735 PM EST
  GREENCASTLE AT 745 PM EST
  FILLMORE AT 800 PM EST

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE FLOOD
WATERS. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
IMMEDIATELY.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS
IMMINENT. IF YOU ARE THREATENED BY RISING FLOOD WATERS MOVE TO HIGHER
GROUND IMMEDIATELY. DO NOT CROSS SWIFTLY FLOWING WATERS OR WATERS OF
UNKNOWN DEPTH.

TO REPORT FLOODING HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY YOUR
REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
INDIANAPOLIS.

LAT...LON 3968 8670 3969 8693 3968 8701 3934 8692
          3918 8704 3918 8694 3918 8670

KOCH

The office that day

Everything else NWS Indianapolis, IN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 8, 7:10 PM ESTFlash Flood WarningINDOwen, Putnam2 hr
May 8, 7:50 PM ESTFlash Flood WarningINDMorgan115 min
May 8, 7:52 PM ESTFlash Flood WarningINDMorgan3 hr
May 8, 8:25 PM ESTFlash Flood WarningINDJohnson2 hr
May 8, 8:27 PM ESTFlash Flood WarningINDJohnson3 hr
May 9, 3:39 AM ESTFlash Flood WarningINDClay, Parke, Sullivan, Vermillion, Vigo3 hr
May 9, 3:41 AM ESTFlash Flood WarningINDClay, Parke, Sullivan, Vermillion, Vigo4 hr

Nearby

Flash Flood Warnings in Indiana, 2002Every flash flood warning in 2002

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; radar from the NEXRAD Level II archive.