Alert archive / Indiana / Tornado Warnings in 2004

Tornado Warning 45, NWS Indianapolis, IN

May 30, 2004Greene County, Indiana

NWS Indianapolis, IN issued this tornado warning at May 30, 2004, 8:27 PM EST for Greene County, Indiana. It was in force for 33 min. 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 30, 2004, 8:27 PM EST (01:27 UTC)
Expired: May 30, 2004, 9:00 PM EST
In force: 33 min
Issued by: NWS Indianapolis, IN
Area: Counties, with a storm outline in the text

County Greene County, IN

The watch it was issued in

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

Issued	Product	Office	Lasted
May 30, 6:55 PM EST	Tornado Watch	SPC	8 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 1.5 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 7 J/kg
Mixed-layer CIN: -270 J/kg
Mixed-layer LCL: 845 m above ground
0-6 km bulk shear: 51 kt
0-1 km storm-relative helicity: -89 m²/s²
0-3 km storm-relative helicity: -31 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.

203 
WFUS53 KIND 310127
TORIND
INC055-310200-

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

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  GREENE COUNTY IN SOUTHWEST INDIANA

* UNTIL 900 PM EST

* AT 824 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 8 MILES
  SOUTHWEST OF LINTON...OR ABOUT 23 MILES NORTHEAST OF VINCENNES...
  MOVING EAST AT 35 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  LINTON AROUND 835 PM EST
  LYONS AROUND 840 PM EST
  BLOOMFIELD AROUND 850 PM EST

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 3914 8726 3891 8725 3893 8673 3915 8673

$$
DRT

The office that day

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

Issued	Product	Office	Counties	Lasted
May 30, 7:01 PM EST	Severe Thunderstorm Warning	IND	Carroll, Clinton, Tippecanoe	59 min
May 30, 7:10 PM EST	Tornado Warning	IND	Hancock, Marion	50 min
May 30, 7:15 PM EST	Tornado Warning	IND	Parke, Vermillion	60 min
May 30, 7:29 PM EST	Flash Flood Warning	IND	Parke, Vermillion	5 hr
May 30, 7:32 PM EST	Tornado Warning	IND	Carroll, Clinton, Tippecanoe	58 min
May 30, 7:40 PM EST	Severe Thunderstorm Warning	IND	Vigo	50 min
May 30, 7:42 PM EST	Tornado Warning	IND	Vigo	48 min
May 30, 7:44 PM EST	Tornado Warning	IND	Boone, Montgomery	61 min
May 30, 7:51 PM EST	Tornado Warning	IND	Sullivan	39 min
May 30, 7:54 PM EST	Severe Thunderstorm Warning	IND	Knox	51 min
May 30, 7:59 PM EST	Tornado Warning	IND	Clay	46 min
May 30, 8:00 PM EST	Tornado Warning	IND	Hancock	45 min
May 30, 8:04 PM EST	Tornado Warning	IND	Putnam	41 min
May 30, 8:11 PM EST	Tornado Warning	IND	Clinton	64 min
May 30, 8:13 PM EST	Tornado Warning	IND	Madison	47 min
May 30, 8:25 PM EST	Severe Thunderstorm Warning	IND	Hamilton, Hendricks, Marion, Morgan	50 min
May 30, 8:36 PM EST	Flash Flood Warning	IND	Clay, Vigo	4 hr
May 30, 8:39 PM EST	Tornado Warning	IND	Clay, Vigo	51 min
May 30, 8:44 PM EST	Severe Thunderstorm Warning	IND	Daviess, Martin	31 min
May 30, 8:47 PM EST	Severe Thunderstorm Warning	IND	Owen	28 min
May 30, 8:56 PM EST	Severe Thunderstorm Warning	IND	Lawrence, Monroe	49 min
May 30, 8:56 PM EST	Tornado Warning	IND	Delaware, Madison	34 min
May 30, 9:10 PM EST	Severe Thunderstorm Warning	IND	Brown	35 min
May 30, 9:21 PM EST	Flash Flood Warning	IND	Hendricks, Johnson, Marion, Morgan, Owen, Putnam	5 hr
May 30, 9:31 PM EST	Severe Thunderstorm Warning	IND	Randolph	29 min
May 30, 9:37 PM EST	Severe Thunderstorm Warning	IND	Jackson	38 min
May 30, 9:45 PM EST	Severe Thunderstorm Warning	IND	Bartholomew, Brown, Decatur, Jennings	45 min
May 30, 10:03 PM EST	Severe Thunderstorm Warning	IND	Rush	42 min

Nearby

Tornado Warnings in Indiana, 2004 Every tornado warning in 2004 Tornadoes 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; the sounding from the Mesonet's radiosonde archive.