Alert archive / Indiana / Tornado Warnings in 2012

Tornado Warning 5, NWS Indianapolis, IN

March 2, 2012Boone County, Hamilton County, Indiana

NWS Indianapolis, IN issued this tornado warning at Mar 2, 2012, 2:11 PM EST for Boone County, Hamilton County, Indiana. It was in force for 34 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
Mar 2, 2012, 2:11 PM EST (19:11 UTC)
Expired
Mar 2, 2012, 2:45 PM EST
In force
34 min
Issued by
NWS Indianapolis, IN
Area
Storm-based polygon

Counties Boone County, IN, Hamilton County, IN

The radar

The Indianapolis radar (KIND), 34 km from the middle of the area, began a volume at 19:13 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.

What was reported inside it

TimeReportWhereRemark
Mar 2, 2:12 PM ESTHAIL 0.88Lebanon, INHAIL OBSERVED NEAR SRD 32 AND SRD 39
Mar 2, 2:26 PM ESTFUNNEL CLOUDWhitestown, INREPORTED LOWERING OF CLOUD BASE WITH ROTATION
Mar 2, 2:31 PM ESTHAIL 0.25Lebanon, IN
Mar 2, 2:38 PM ESTHAIL 0.88Zionsville, IN
Mar 2, 2:46 PM ESTHAIL 0.75Carmel, IN
Mar 2, 2:47 PM ESTHAIL 0.25Carmel, IN
Mar 2, 2:50 PM ESTHAIL 0.25Westfield, IN

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
Mar 2, 10:54 AM ESTTornado Watch PDSSPC6 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 7.2 hours before the alert went out and 198 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 12:00Z on 2012-03-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 12:00Z on 2012-03-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 square meters per square second.1939587897117136156Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1770 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
163 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.

941 
WFUS53 KIND 021911
TORIND
INC011-057-021945-
/O.NEW.KIND.TO.W.0005.120302T1911Z-120302T1945Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
211 PM EST FRI MAR 2 2012

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN BOONE COUNTY IN CENTRAL INDIANA...
  SOUTHWESTERN HAMILTON COUNTY IN CENTRAL INDIANA...

* UNTIL 245 PM EST

* AT 209 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
  STORM WAS LOCATED 6 MILES SOUTH OF LEBANON...OR 20 MILES NORTHWEST
  OF INDIANAPOLIS...AND MOVING EAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
  ZIONSVILLE...
  CARMEL...
  FISHERS...
  NOBLESVILLE...
  WHITESTOWN...
  WESTFIELD...

THIS INCLUDES INTERSTATE 65 BETWEEN MILE MARKERS 129 AND 140.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

THIS LINE OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND
WIDESPREAD SIGNIFICANT WIND DAMAGE. DO NOT WAIT TO SEE OR HEAR THE
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST
FLOOR OF YOUR HOME OR BUSINESS.

&&

LAT...LON 4012 8604 3993 8601 3992 8649 3993 8655
      4004 8657
TIME...MOT...LOC 1911Z 261DEG 44KT 3997 8640

$$

SMF
2 follow-up statements
281 
WWUS53 KIND 021917
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
217 PM EST FRI MAR 2 2012

INC011-057-021945-
/O.CON.KIND.TO.W.0005.000000T0000Z-120302T1945Z/
BOONE-HAMILTON-
217 PM EST FRI MAR 2 2012

...A TORNADO WARNING REMAINS IN EFFECT FOR SOUTHEASTERN BOONE AND
SOUTHWESTERN HAMILTON COUNTIES UNTIL 245 PM EST...

AT 213 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS DANGEROUS
STORM WAS LOCATED 5 MILES WEST OF ZIONSVILLE...OR 18 MILES NORTHWEST
OF INDIANAPOLIS...MOVING EAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
  ZIONSVILLE...CARMEL...FISHERS AND WESTFIELD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

THIS LINE OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND
WIDESPREAD SIGNIFICANT WIND DAMAGE. DO NOT WAIT TO SEE OR HEAR THE
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST
FLOOR OF YOUR HOME OR BUSINESS.

&&

LAT...LON 3992 8643 4006 8643 4012 8604 3993 8601
TIME...MOT...LOC 1917Z 261DEG 44KT 3998 8630

$$

SMF
535 
WWUS53 KIND 021933
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
233 PM EST FRI MAR 2 2012

INC011-021942-
/O.CAN.KIND.TO.W.0005.000000T0000Z-120302T1945Z/
BOONE-
233 PM EST FRI MAR 2 2012

...THE TORNADO WARNING FOR SOUTHEASTERN BOONE COUNTY IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA.

LAT...LON 3996 8603 3995 8624 4009 8624 4012 8604
TIME...MOT...LOC 1932Z 261DEG 44KT 4000 8606

$$

INC057-021945-
/O.CON.KIND.TO.W.0005.000000T0000Z-120302T1945Z/
HAMILTON-
233 PM EST FRI MAR 2 2012

...A TORNADO WARNING REMAINS IN EFFECT FOR CENTRAL HAMILTON COUNTY
UNTIL 245 PM EST...

AT 227 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS DANGEROUS
STORM WAS LOCATED NEAR CARMEL...OR 15 MILES NORTH OF INDIANAPOLIS...
MOVING EAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
  MAINLY RURAL AREAS OF CENTRAL HAMILTON COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

THIS LINE OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND
WIDESPREAD SIGNIFICANT WIND DAMAGE. DO NOT WAIT TO SEE OR HEAR THE
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST
FLOOR OF YOUR HOME OR BUSINESS.

&&

LAT...LON 3996 8603 3995 8624 4009 8624 4012 8604
TIME...MOT...LOC 1932Z 261DEG 44KT 4000 8606

$$

SMF

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 2, 3:30 AM ESTWind AdvisoryINDBartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more22 hr
Mar 2, 5:58 AM ESTSpecial Weather StatementINDMonroe47 min
Mar 2, 6:43 AM ESTSpecial Weather StatementINDJohnson, Shelby47 min
Mar 2, 7:04 AM ESTSpecial Weather StatementINDHancock41 min
Mar 2, 7:30 AM ESTSpecial Weather StatementINDRush45 min
Mar 2, 7:39 AM ESTSpecial Weather StatementINDDelaware51 min
Mar 2, 8:06 AM ESTSpecial Weather StatementINDRandolph39 min
Mar 2, 8:32 AM ESTSpecial Weather StatementINDHenry, Randolph58 min
Mar 2, 9:31 AM ESTSevere Thunderstorm WarningINDClay, Parke, Vermillion, Vigo44 min
Mar 2, 9:58 AM ESTSevere Thunderstorm WarningINDClay, Fountain, Montgomery, Parke, Putnam47 min
Mar 2, 10:25 AM ESTSevere Thunderstorm WarningINDBoone, Hendricks, Montgomery, Morgan, Putnam50 min
Mar 2, 10:29 AM ESTSevere Thunderstorm WarningINDBartholomew, Brown, Jackson, Lawrence31 min
Mar 2, 10:46 AM ESTSevere Thunderstorm WarningINDBoone, Hamilton, Hancock, Hendricks, Johnson, Madison and 3 more44 min
Mar 2, 11:01 AM ESTSevere Thunderstorm WarningINDBoone, Hamilton, Hancock, Hendricks, Johnson, Madison and 5 more44 min
Mar 2, 1:01 PM ESTSevere Thunderstorm WarningINDHoward29 min
Mar 2, 1:32 PM ESTSevere Thunderstorm WarningINDBoone, Fountain, Hendricks, Montgomery, Parke, Putnam43 min
Mar 2, 1:34 PM ESTSevere Thunderstorm WarningINDClay, Parke, Putnam, Vigo41 min
Mar 2, 1:51 PM ESTSevere Thunderstorm WarningINDClay, Hendricks, Montgomery, Parke, Putnam24 min
Mar 2, 2:09 PM ESTSevere Thunderstorm WarningINDHendricks, Montgomery, Morgan, Owen, Parke, Putnam36 min
Mar 2, 2:22 PM ESTSevere Thunderstorm WarningINDJackson, Lawrence, Martin, Monroe23 min
Mar 2, 2:34 PM ESTSevere Thunderstorm WarningINDBoone, Hamilton, Hancock, Hendricks, Johnson, Madison and 2 more41 min
Mar 2, 2:56 PM ESTSevere Thunderstorm WarningINDDelaware, Hamilton, Madison, Tipton34 min
Mar 2, 3:12 PM ESTSevere Thunderstorm WarningINDHancock, Henry, Randolph, Rush, Shelby33 min
Mar 2, 3:39 PM ESTSevere Thunderstorm WarningINDDecatur, Jennings21 min
Mar 2, 3:44 PM ESTTornado WarningINDJennings16 min
Mar 2, 3:47 PM ESTSevere Thunderstorm WarningINDRush13 min

Nearby

Tornado Warnings in Indiana, 2012Every tornado warning in 2012Tornadoes in 2012

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; radar from the NEXRAD Level II archive.