Alert archive / Indiana / Tornado Warnings in 2016

Tornado Warning 24, NWS Indianapolis, IN

August 24, 20164 counties in Indiana

NWS Indianapolis, IN issued this tornado warning at Aug 24, 2016, 3:25 PM EDT for 4 counties in Indiana. It was in force for 35 min. 2 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
Aug 24, 2016, 3:25 PM EDT (19:25 UTC)
Expired
Aug 24, 2016, 4:00 PM EDT
In force
35 min
Issued by
NWS Indianapolis, IN
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Boone County, IN, Hamilton County, IN, Hendricks County, IN, Marion County, IN

The radar

The Indianapolis radar (KIND), 20 km from the middle of the area, began a volume at 19:26 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
Aug 24, 3:48 PM EDTFUNNEL CLOUDBrownsburg, IN
Aug 24, 3:48 PM EDTHAIL 14 Nw Indianapolis, 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
Aug 24, 3:10 PM EDTTornado WatchSPC8 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 7.4 hours before the alert went out and 189 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 2016-08-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 550 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 12:00Z on 2016-08-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 255 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
550 J/kg
Mixed-layer CIN
-64 J/kg
Mixed-layer LCL
741 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
255 m²/s²
0-3 km storm-relative helicity
267 m²/s²
Significant tornado parameter
0.4
Supercell composite
3.0

Open this sounding in Storm Lab

The text

As transmitted.

809 
WFUS53 KIND 241925
TORIND
INC011-057-063-097-242000-
/O.NEW.KIND.TO.W.0024.160824T1925Z-160824T2000Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
325 PM EDT WED AUG 24 2016

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHWESTERN HAMILTON COUNTY IN CENTRAL INDIANA...
  SOUTHEASTERN BOONE COUNTY IN CENTRAL INDIANA...
  NORTHEASTERN HENDRICKS COUNTY IN CENTRAL INDIANA...
  NORTHWESTERN MARION COUNTY IN CENTRAL INDIANA...

* UNTIL 400 PM EDT
    
* AT 325 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
  TORNADO WAS LOCATED NEAR DANVILLE...OR 20 MILES WEST OF
  INDIANAPOLIS...MOVING EAST AT 40 MPH.

  HAZARD...TORNADO AND QUARTER SIZE HAIL. 

  SOURCE...RADAR INDICATED ROTATION. 

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.
           DAMAGE TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR. TREE
           DAMAGE IS LIKELY. 

* THIS DANGEROUS STORM WILL BE NEAR...
  BROWNSBURG AROUND 330 PM EDT. CLERMONT AND EAGLE CREEK RESERVOIR
  AROUND 340 PM EDT. ZIONSVILLE AND SPEEDWAY AROUND 345 PM EDT.
  WYNNEDALE AND SPRING HILL AROUND 350 PM EDT. MERIDIAN
  HILLS...ROCKY RIPPLE...WILLIAMS CREEK...CROWS NEST...NORTH CROWS
  NEST AND INDIANA STATE FAIRGROUNDS AROUND 355 PM EDT. CARMEL
  AROUND 400 PM EDT. 

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 65 BETWEEN MILE MARKERS 115 AND 130.
 INTERSTATE 74 BETWEEN MILE MARKERS 56 AND 73.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

TO REPORT SEVERE WEATHER CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY.
THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE OFFICE IN
INDIANAPOLIS.

&&

LAT...LON 3980 8659 3990 8659 4000 8615 3979 8613
TIME...MOT...LOC 1925Z 260DEG 35KT 3985 8652 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

MRD/DT
2 follow-up statements
409 
WWUS53 KIND 241936
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
336 PM EDT WED AUG 24 2016

INC011-057-063-097-242000-
/O.CON.KIND.TO.W.0024.000000T0000Z-160824T2000Z/
HAMILTON IN-BOONE IN-HENDRICKS IN-MARION IN-
336 PM EDT WED AUG 24 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM EDT FOR
SOUTHWESTERN HAMILTON...SOUTHEASTERN BOONE...NORTHEASTERN HENDRICKS
AND NORTHWESTERN MARION COUNTIES...
    
AT 336 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED OVER BROWNSBURG...OR 14 MILES WEST OF
INDIANAPOLIS...MOVING EAST AT 30 MPH.

HAZARD...TORNADO AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
         TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE DAMAGE
         IS LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...  CLERMONT AND EAGLE CREEK
RESERVOIR AROUND 345 PM EDT.   ZIONSVILLE AND SPEEDWAY AROUND 350 PM
EDT.   MERIDIAN HILLS...ROCKY RIPPLE...WILLIAMS
CREEK...WYNNEDALE...SPRING   HILL...CROWS NEST...NORTH CROWS NEST
AND INDIANA STATE FAIRGROUNDS   AROUND 400 PM EDT. 

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 65 BETWEEN MILE MARKERS 115 AND 130.
 INTERSTATE 74 BETWEEN MILE MARKERS 60 AND 73.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

IF A TORNADO OR OTHER SEVERE WEATHER IS SPOTTED...REPORT IT TO THE
NATIONAL WEATHER SERVICE OR YOUR LOCAL NEAREST LAW ENFORCEMENT AGENCY
WHO WILL SEND YOUR REPORT. THIS ACT MAY SAVE LIVES OF OTHERS IN THE
PATH OF DANGEROUS WEATHER.

&&

LAT...LON 3980 8651 3992 8649 4000 8615 3979 8613
TIME...MOT...LOC 1936Z 264DEG 25KT 3986 8640 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

MRD/DT
787 
WWUS53 KIND 241951
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
351 PM EDT WED AUG 24 2016

INC011-057-063-097-242000-
/O.CON.KIND.TO.W.0024.000000T0000Z-160824T2000Z/
HAMILTON IN-BOONE IN-HENDRICKS IN-MARION IN-
351 PM EDT WED AUG 24 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM EDT FOR
SOUTHWESTERN HAMILTON...SOUTHEASTERN BOONE...NORTHEASTERN HENDRICKS
AND NORTHWESTERN MARION COUNTIES...
        
AT 350 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR SPEEDWAY...OR 8 MILES NORTHWEST OF INDIANAPOLIS...
MOVING EAST AT 20 MPH.

HAZARD...TORNADO AND QUARTER SIZE HAIL. 

SOURCE...WEATHER SPOTTERS REPORTED A FUNNEL CLOUD. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
         TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE DAMAGE
         IS LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...  SPEEDWAY AROUND 355 PM EDT.  
MERIDIAN HILLS...ROCKY RIPPLE...WILLIAMS CREEK...WYNNEDALE...SPRING 
 HILL...CROWS NEST...NORTH CROWS NEST AND INDIANA STATE FAIRGROUNDS 
AROUND 400 PM EDT. 

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 65 BETWEEN MILE MARKERS 115 AND 130.
 INTERSTATE 74 BETWEEN MILE MARKERS 63 AND 73.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

IF A TORNADO OR OTHER SEVERE WEATHER IS SPOTTED...REPORT IT TO THE
NATIONAL WEATHER SERVICE OR YOUR LOCAL NEAREST LAW ENFORCEMENT AGENCY
WHO WILL SEND YOUR REPORT. THIS ACT MAY SAVE LIVES OF OTHERS IN THE
PATH OF DANGEROUS WEATHER.

&&

LAT...LON 3980 8646 3993 8645 4000 8615 3979 8613
TIME...MOT...LOC 1950Z 272DEG 18KT 3984 8629 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

MRD/DT

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 24, 2:16 PM EDTSpecial Weather StatementINDMontgomery44 min
Aug 24, 2:34 PM EDTSevere Thunderstorm WarningINDBoone, Hendricks, Montgomery41 min
Aug 24, 2:37 PM EDTTornado WarningINDBoone, Montgomery23 min
Aug 24, 2:50 PM EDTTornado WarningINDCarroll, Clinton, Howard40 min
Aug 24, 2:57 PM EDTTornado WarningINDBoone18 min
Aug 24, 3:13 PM EDTSevere Thunderstorm WarningINDBoone, Hamilton, Hendricks, Marion32 min
Aug 24, 3:22 PM EDTTornado Warning EmergencyTornado observedConsiderable damage threatINDHoward38 min
Aug 24, 3:54 PM EDTTornado WarningINDHamilton, Hancock, Marion51 min
Aug 24, 4:40 PM EDTSevere Thunderstorm WarningINDHancock, Marion, Shelby35 min
Aug 24, 4:41 PM EDTTornado WarningINDGreene, Owen34 min
Aug 24, 4:44 PM EDTTornado WarningINDCarroll, Tippecanoe31 min
Aug 24, 4:45 PM EDTAreal Flood AdvisoryINDMarion2 hr
Aug 24, 4:49 PM EDTTornado WarningINDBoone, Hendricks, Marion26 min
Aug 24, 4:51 PM EDTTornado WarningINDHancock24 min
Aug 24, 5:06 PM EDTTornado WarningINDCarroll, Tippecanoe24 min
Aug 24, 5:09 PM EDTTornado WarningINDHancock, Marion, Shelby21 min
Aug 24, 5:13 PM EDTAreal Flood WarningINDMarion3 hr
Aug 24, 5:15 PM EDTTornado WarningINDMarion30 min
Aug 24, 5:28 PM EDTTornado WarningINDCarroll, Howard47 min
Aug 24, 5:31 PM EDTTornado WarningINDHancock, Rush, Shelby44 min
Aug 24, 5:34 PM EDTTornado WarningINDBrown, Monroe26 min
Aug 24, 5:51 PM EDTAreal Flood WarningINDHancock3 hr
Aug 24, 6:00 PM EDTTornado Warning Tornado observedConsiderable damage threatINDHoward30 min
Aug 24, 6:12 PM EDTTornado WarningINDCarroll, Howard18 min
Aug 24, 6:15 PM EDTTornado WarningINDRush, Shelby45 min
Aug 24, 6:28 PM EDTTornado Warning Tornado observedConsiderable damage threatINDHoward28 min
Aug 24, 6:32 PM EDTTornado WarningINDHoward, Tipton28 min
Aug 24, 6:53 PM EDTTornado WarningINDHoward, Madison, Tipton52 min
Aug 24, 6:59 PM EDTTornado WarningINDHoward, Tipton31 min
Aug 24, 7:46 PM EDTTornado WarningINDHoward, Tipton14 min

Nearby

Tornado Warnings in Indiana, 2016Every tornado warning in 2016Tornadoes in 2016

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.