Alert archive / Indiana / Tornado Warnings in 2004

Tornado Warning 54, NWS Indianapolis, IN

June 10, 2004Hendricks County, Indiana

NWS Indianapolis, IN issued this tornado warning at Jun 10, 2004, 6:02 PM EST for Hendricks County, Indiana. It was in force for 43 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: Jun 10, 2004, 6:02 PM EST (23:02 UTC)
Expired: Jun 10, 2004, 6:45 PM EST
In force: 43 min
Issued by: NWS Indianapolis, IN
Area: Counties, with a storm outline in the text

County Hendricks County, IN

The radar

The Indianapolis radar (KIND), 28 km from the middle of the area, began a volume at 23:05 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 watch it was issued in

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

Issued	Product	Office	Lasted
Jun 10, 5:55 PM EST	Tornado Watch	SPC	4 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 11.0 hours before the alert went out and 176 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: 200 J/kg
Mixed-layer CIN: -16 J/kg
Mixed-layer LCL: 794 m above ground
0-6 km bulk shear: 34 kt
0-1 km storm-relative helicity: 131 m²/s²
0-3 km storm-relative helicity: 255 m²/s²
Significant tornado parameter: 0.1
Supercell composite: 1.3

Open this sounding in Storm Lab

The text

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

640 
WFUS53 KIND 102302
TORIND
INC063-102345-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
602 PM EST THU JUN 10 2004

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  HENDRICKS COUNTY IN CENTRAL INDIANA

* UNTIL 645 PM EST

* AT 600 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 8 MILES
  NORTHWEST OF COATESVILLE...OR ABOUT 21 MILES SOUTH OF
  CRAWFORDSVILLE...MOVING EAST AT 15 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  COATESVILLE AROUND 620 PM EST
  AMO AROUND 630 PM EST
  CLAYTON AROUND 640 PM EST
  PITTSBORO AROUND 645 PM EST

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EST THURSDAY EVENING
FOR WEST CENTRAL INDIANA. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1000 PM EST THURSDAY EVENING FOR WESTERN INDIANA.

LAT...LON 3989 8673 3966 8670 3966 8639 3991 8638

$$

HAINES

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 10, 3:27 PM EST	Tornado Warning	IND	Fountain, Vermillion	48 min
Jun 10, 3:28 PM EST	Tornado Warning	IND	Fountain, Vermillion	47 min
Jun 10, 3:41 PM EST	Tornado Warning	IND	Fountain, Vermillion	34 min
Jun 10, 3:57 PM EST	Tornado Warning	IND	Parke	33 min
Jun 10, 4:27 PM EST	Tornado Warning	IND	Parke	48 min
Jun 10, 5:26 PM EST	Tornado Warning	IND	Putnam	49 min
Jun 10, 6:15 PM EST	Tornado Warning	IND	Putnam	30 min
Jun 10, 6:48 PM EST	Tornado Warning	IND	Morgan	27 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; radar from the NEXRAD Level II archive.