Alert archive / Indiana / Tornado Warnings in 2004

Tornado Warning 34, NWS Indianapolis, IN

May 30, 2004Hancock County, Marion County, Indiana

NWS Indianapolis, IN issued this tornado warning at May 30, 2004, 7:10 PM EST for Hancock County, Marion County, Indiana. It was in force for 50 min. 7 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
May 30, 2004, 7:10 PM EST (00:10 UTC)
Expired
May 30, 2004, 8:00 PM EST
In force
50 min
Issued by
NWS Indianapolis, IN
Area
Counties, with a storm outline in the text

Counties Hancock County, IN, Marion County, IN

What was reported inside it

TimeReportWhereRemark
May 30, 7:10 PM ESTTORNADO5 Sse Indianapolis, INTORNADO REPORTED BY STATE EMERGENCY MANAGEMENT AT THOMPSON AND HARDING ROADS WITH SIGNIFICANT DAMAGE.
May 30, 7:21 PM ESTTORNADO4 Se Indianapolis, ININDIANAPOLIS POLICE REPORT TORNADO ON THE GROUND AND HEAVY DAMAGE IN THE AREA OF INTERSTATE 65 AND KEYSTONE AVENUE.
May 30, 7:29 PM ESTTORNADOIndianapolis, INTORNADO AT EMERSON AND PROSPECT ROADS ON THE SOUTH SIDE AT INDIANAPOLIS.
May 30, 7:34 PM ESTTORNADO4 E Indianapolis, INSTATE POLICE REPORTS TORNADO ON THE GROUND AT BROOKVILLE AND KENTLEY ROADS.
May 30, 7:34 PM ESTTORNADO4 Se Indianapolis, INTORNADO ON THE GROUND AT SOUTHPORT AND MCFARLAND ROADS.
May 30, 7:40 PM ESTTORNADO5 E Indianapolis, INSTATE POLICE REPORTS TORNADO ON THE GROUND JUST SOUTH OF WASHINGTON STREET AND INTERSTATE 465 NEAR WASHINGTON SQUARE.
May 30, 7:46 PM ESTTORNADO7 E Indianapolis, INSPOTTER REPORTS TORNADO ON THE GROUND AT INTERSTATE 70 AND GERMAN CHURCH ROAD.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 30, 6:55 PM ESTTornado WatchSPC8 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.2 hours before the alert went out and 191 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, Cncnati-Daytn, OH at 00:00Z on 2004-05-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 778 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, Cncnati-Daytn, OH at 00:00Z on 2004-05-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 316 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
778 J/kg
Mixed-layer CIN
-28 J/kg
Mixed-layer LCL
710 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
316 m²/s²
0-3 km storm-relative helicity
399 m²/s²
Significant tornado parameter
1.7
Supercell composite
9.6

Open this sounding in Storm Lab

The text

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

865 
WFUS53 KIND 310010
TORIND
INC059-097-310100-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
710 PM EST SUN MAY 30 2004

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  HANCOCK COUNTY IN CENTRAL INDIANA
  MARION COUNTY IN CENTRAL INDIANA
  THIS INCLUDES THE CITY OF INDIANAPOLIS

* UNTIL 800 PM EST

* AT 705 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
  A TORNADO NEAR HOMECROFT...OR ABOUT 6 MILES SOUTH OF
  INDIANAPOLIS...MOVING EAST AT 15 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  WARREN PARK AROUND 720 PM EST
  CUMBERLAND AROUND 735 PM EST
  NEW PALESTINE AROUND 745 PM EST
  SPRING LAKE AROUND 750 PM EST

THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU
ARE IN THE PATH OF THIS TORNADO...TAKE COVER IMMEDIATELY

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3970 8597 3965 8597 3964 8620 3979 8622
          3979 8606 3981 8594 3981 8580 3970 8578

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 30, 7:01 PM ESTSevere Thunderstorm WarningINDCarroll, Clinton, Tippecanoe59 min
May 30, 7:15 PM ESTTornado WarningINDParke, Vermillion60 min
May 30, 7:29 PM ESTFlash Flood WarningINDParke, Vermillion5 hr
May 30, 7:32 PM ESTTornado WarningINDCarroll, Clinton, Tippecanoe58 min
May 30, 7:40 PM ESTSevere Thunderstorm WarningINDVigo50 min
May 30, 7:42 PM ESTTornado WarningINDVigo48 min
May 30, 7:44 PM ESTTornado WarningINDBoone, Montgomery61 min
May 30, 7:51 PM ESTTornado WarningINDSullivan39 min
May 30, 7:54 PM ESTSevere Thunderstorm WarningINDKnox51 min
May 30, 7:59 PM ESTTornado WarningINDClay46 min
May 30, 8:00 PM ESTTornado WarningINDHancock45 min
May 30, 8:04 PM ESTTornado WarningINDPutnam41 min
May 30, 8:11 PM ESTTornado WarningINDClinton64 min
May 30, 8:13 PM ESTTornado WarningINDMadison47 min
May 30, 8:25 PM ESTSevere Thunderstorm WarningINDHamilton, Hendricks, Marion, Morgan50 min
May 30, 8:27 PM ESTTornado WarningINDGreene33 min
May 30, 8:36 PM ESTFlash Flood WarningINDClay, Vigo4 hr
May 30, 8:39 PM ESTTornado WarningINDClay, Vigo51 min
May 30, 8:44 PM ESTSevere Thunderstorm WarningINDDaviess, Martin31 min
May 30, 8:47 PM ESTSevere Thunderstorm WarningINDOwen28 min
May 30, 8:56 PM ESTSevere Thunderstorm WarningINDLawrence, Monroe49 min
May 30, 8:56 PM ESTTornado WarningINDDelaware, Madison34 min
May 30, 9:10 PM ESTSevere Thunderstorm WarningINDBrown35 min
May 30, 9:21 PM ESTFlash Flood WarningINDHendricks, Johnson, Marion, Morgan, Owen, Putnam5 hr
May 30, 9:31 PM ESTSevere Thunderstorm WarningINDRandolph29 min
May 30, 9:37 PM ESTSevere Thunderstorm WarningINDJackson38 min
May 30, 9:45 PM ESTSevere Thunderstorm WarningINDBartholomew, Brown, Decatur, Jennings45 min
May 30, 10:03 PM ESTSevere Thunderstorm WarningINDRush42 min

Nearby

Tornado Warnings in Indiana, 2004Every tornado warning in 2004Tornadoes in 2004

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive.