Alert archive / Indiana / Severe Thunderstorm Warnings in 2015

Severe Thunderstorm Warning 102, NWS Indianapolis, IN

July 13, 2015Bartholomew County, Brown County, Johnson County, Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Jul 13, 2015, 10:31 PM EDT for Bartholomew County, Brown County, Johnson County, Indiana. It was in force for 44 min. 5 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
Jul 13, 2015, 10:31 PM EDT (02:31 UTC)
Expired
Jul 13, 2015, 11:15 PM EDT
In force
44 min
Issued by
NWS Indianapolis, IN
Area
Storm-based polygon
Hail
1.0 in
Wind
70.0 mph

Counties Bartholomew County, IN, Brown County, IN, Johnson County, IN

The radar

The Indianapolis radar (KIND), 60 km from the middle of the area, began a volume at 02:35 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
Jul 13, 10:35 PM EDTTSTM WND DMGHelmsburg, INHEARD 3 TREES FALL IN THE WOODS OFF OF LANAM RIDGE ROAD. ESTIMATED WIND OF 50 TO 60 MPH.
Jul 13, 10:53 PM EDTTSTM WND DMGColumbus, INBROADCAST MEDIA REPORTS TEXT FROM FRIEND REPORTS TREE DOWN ON HIS HOUSE AND POWER OUTAGES IN PARTS OF TOWN. TIME ESTIMATED FROM RADAR.
Jul 13, 10:53 PM EDTTSTM WND DMGColumbus, INTREE ON TOP OF HOUSE...BELIEVED TO BE A DIFFERENT HOUSE THAN PREVIOUS REPORT OF SAME IN COLUMBUS. TIME ESTIMATED FROM EARLIER REPORT. REPORT RELAYED BY MEDIA.
Jul 13, 10:56 PM EDTTSTM WND GST 58Columbus, IN
Jul 13, 11:00 PM EDTTSTM WND GST 60Columbus, INLOCATED AT CENTRAL AVENUE

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

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 5 storm reports to this severe thunderstorm warning; the first came 4 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

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

IssuedProductOfficeLasted
Jul 13, 8:22 PM EDTTornado WatchSPC7 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 2.5 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, Cncnati-Daytn, OH at 00:00Z on 2015-07-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 103 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 00:00Z on 2015-07-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 229 square meters per square second.1939587897Sfc1 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
103 J/kg
Mixed-layer CIN
-368 J/kg
Mixed-layer LCL
1422 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
229 m²/s²
0-3 km storm-relative helicity
335 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.1

Open this sounding in Storm Lab

The text

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

496 
WUUS53 KIND 140231
SVRIND
INC005-013-081-140315-
/O.NEW.KIND.SV.W.0102.150714T0231Z-150714T0315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1031 PM EDT MON JUL 13 2015

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  BARTHOLOMEW COUNTY IN CENTRAL INDIANA...
  BROWN COUNTY IN SOUTH CENTRAL INDIANA...
  SOUTHERN JOHNSON COUNTY IN CENTRAL INDIANA...

* UNTIL 1115 PM EDT

* AT 1030 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 10 MILES
  NORTHWEST OF COLUMBUS...AND MOVING SOUTHEAST AT 25 MPH.

  HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL.

  SOURCE...RADAR INDICATED.

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE
           TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES...
           ROOFS AND OUTBUILDINGS.

* LOCATIONS IMPACTED INCLUDE...
  COLUMBUS...STONE HEAD...EDINBURGH...TAYLORSVILLE...CLIFFORD...
  HOPE...NEWBERN...ELIZABETHTOWN AND AZALIA.

THIS INCLUDES INTERSTATE 65 BETWEEN MILE MARKERS 59 AND 79.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH ONE IS NOT
IMMEDIATELY LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE
TO A PLACE OF SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT
OR SMALL INTERIOR ROOM.

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3907 8629 3931 8636 3934 8625 3940 8610
      3937 8595 3935 8595 3935 8587 3931 8569
      3913 8578 3913 8580 3909 8580 3907 8581
      3907 8583
TIME...MOT...LOC 0230Z 302DEG 73KT 3928 8607

HAIL...1.00IN
WIND...70MPH

$$

JK
2 follow-up statements
365 
WWUS53 KIND 140237
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1037 PM EDT MON JUL 13 2015

INC005-013-081-140315-
/O.CON.KIND.SV.W.0102.000000T0000Z-150714T0315Z/
JOHNSON IN-BARTHOLOMEW IN-BROWN IN-
1037 PM EDT MON JUL 13 2015

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR BROWN...
BARTHOLOMEW AND SOUTHEASTERN JOHNSON COUNTIES UNTIL 1115 PM EDT...

AT 1035 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR COLUMBUS...
AND MOVING SOUTHEAST AT 25 MPH.

HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL.

SOURCE...RADAR INDICATED.

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE
         TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES...
         ROOFS AND OUTBUILDINGS.

LOCATIONS IMPACTED INCLUDE...
HOPE...NEWBERN...ELIZABETHTOWN AND AZALIA.

THIS INCLUDES INTERSTATE 65 BETWEEN MILE MARKERS 60 AND 79.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH ONE IS NOT
IMMEDIATELY LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE
TO A PLACE OF SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT
OR SMALL INTERIOR ROOM.

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3907 8629 3931 8636 3934 8625 3940 8610
      3937 8595 3935 8595 3935 8587 3931 8569
      3913 8578 3913 8580 3909 8580 3907 8581
      3907 8583
TIME...MOT...LOC 0237Z 302DEG 73KT 3920 8592

TORNADO...POSSIBLE
HAIL...1.00IN
WIND...70MPH

$$
JK
364 
WWUS53 KIND 140252
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1052 PM EDT MON JUL 13 2015

INC081-140301-
/O.CAN.KIND.SV.W.0102.000000T0000Z-150714T0315Z/
JOHNSON IN-
1052 PM EDT MON JUL 13 2015

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JOHNSON COUNTY IS
CANCELLED...

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

LAT...LON 3909 8624 3934 8625 3935 8587 3931 8569
      3913 8578 3913 8580 3909 8580 3907 8581
TIME...MOT...LOC 0251Z 302DEG 73KT 3905 8561

$$

INC005-013-140315-
/O.CON.KIND.SV.W.0102.000000T0000Z-150714T0315Z/
BARTHOLOMEW IN-BROWN IN-
1052 PM EDT MON JUL 13 2015

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR EASTERN BROWN
AND BARTHOLOMEW COUNTIES UNTIL 1115 PM EDT...

AT 1048 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 6 MILES NORTHWEST
OF NORTH VERNON...AND MOVING SOUTHEAST AT 85 MPH.

HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL.

SOURCE...TRAINED WEATHER SPOTTERS. TREES DOWNED IN NORTHWEST BROWN 
COUNTY.

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE
         TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES...
         ROOFS AND OUTBUILDINGS.

LOCATIONS IMPACTED INCLUDE...

THIS INCLUDES INTERSTATE 65 BETWEEN MILE MARKERS 60 AND 78.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3909 8624 3934 8625 3935 8587 3931 8569
      3913 8578 3913 8580 3909 8580 3907 8581
TIME...MOT...LOC 0251Z 302DEG 73KT 3905 8561

TORNADO...POSSIBLE
HAIL...1.00IN
WIND...70MPH

$$

JK

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Indianapolis, IN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 13, 10:18 PM EDT, 13 minutes earlier.

Area forecast discussion, Jul 13, 10:18 PM EDT, 13 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1018 PM EDT MON JUL 13 2015

.UPDATE...
THE AVIATION SECTION HAS BEEN UPDATED BELOW.

&&

.SYNOPSIS...
ISSUED AT 400 PM EDT MON JUL 13 2015

ONE OR MORE ADDITIONAL ROUNDS OF THUNDERSTORMS...SOME SEVERE WITH
HEAVY RAIN AND DAMAGING WINDS...WILL BE POSSIBLE TONIGHT WITH A
CHANCE FOR MORE THUNDERSTORMS AGAIN ON TUESDAY INTO TUESDAY
EVENING. A BRIEF BREAK FROM THE RECENT WET WEATHER IS EXPECTED MID
WEEK BEFORE STORM CHANCES RETURN TO THE FORECAST THURSDAY NIGHT
THROUGH THE WEEKEND.

&&

.NEAR TERM /REST OF TONIGHT/...
ISSUED AT 945 PM EDT MON JUL 13 2015

2ND ROUND OF THUNDERSTORMS FINALLY HAS FINALLY GOT GOING AS IT HAS
PUSHED INTO OUR AREA. LAPS SHOWS CAPES IN EXCESS OF 5,500 J/KG OVER
WESTERN SECTIONS WHILE FAR EASTERN SECTIONS WERE 1,000 J/KG OR
LESS.  EXPECT NUMEROUS THUNDERSTORMS NEXT SEVERAL HOURS AS WARM
ADVECTION OCCURS AND WEAK SURFACE TROUGH MOVES EAST ACROSS OUR
AREA.  WILL CONTINUE LIKELY POPS MOST AREAS THROUGH 06Z TO 07Z.  HER
MODELS INDICATE WEATHER SHOULD QUIET DOWN AFTER THAT.  A TORNADO
WATCH IS IN EFFECT THROUGH 07Z AND MOST OF THE HEAVY RAIN SHOULD
OCCUR TO ABOUT 07Z AS WELL.   TEMPERATURES ARE ON TRACK AND ONLY
MINOR CHANGES MADE TO GRIDS.

&&

.SHORT TERM /TUESDAY THROUGH THURSDAY/...
ISSUED AT 400 PM EDT MON JUL 13 2015

WITH THE MAIN COLD FRONT AND UPPER LEVEL SYSTEM TOMORROW...STORMS
WILL AGAIN BE A THREAT AND AREA HAS BEEN OUTLOOKED DAY 2. WHILE
THIS THREAT WILL BE QUITE A BIT MORE CONDITIONAL...AT LEAST
SCATTERED STORMS SHOULD DEVELOP AND A FEW COULD BECOME SEVERE IN A
CONDITIONALLY SUPPORTIVE ENVIRONMENT...HIGHLY DEPENDENT ON HOW
OVERNIGHT AND MORNING CONVECTION EVOLVES.

BEYOND TUESDAY EVENING A WELCOME IF ALL TOO BRIEF DRY SPELL CAN BE
EXPECTED WITH SOMEWHAT COOLER AND MORE COMFORTABLE AIR IN PLACE.
CONSENSUS NUMBERS APPEARED A BIT TOO COOL AND WERE BUMPED UP A BIT.

&&

.LONG TERM /THURSDAY NIGHT THROUGH MONDAY/...
ISSUED AT 251 PM EDT MON JUL 13 2015

A MORE ZONAL FLOW AND THE RIDGE ATTEMPTING TO EXPAND INTO THE OHIO
VALLEY SHOULD TREND TOWARDS LOWER CONVECTIVE CHANCES FOR THE END
OF THE WEEK. FLATTENED RIDGE SHOULD SHIFT BACK WEST INTO THE HIGH
PLAINS BY EARLY NEXT WEEK...PROMPTING A RESUMPTION OF THE MORE
ACTIVE PATTERN EXPERIENCED OF LATE AS THE REGION RETURNS TO A
FAMILIAR SPOT...IN NORTHWEST FLOW ON THE PERIPHERY OF THE RIDGE.
THIS SHOULD ONCE AGAIN PLACE CENTRAL INDIANA IN A MORE FAVORED
AREA FOR IMPACTS FROM CONVECTIVE CLUSTERS...ESPECIALLY SUNDAY AND
MONDAY.

CONTINUED TREND OF UNDERCUTTING HIGH TEMPS OVER THE WEEKEND INTO
EARLY NEXT WEEK DUE TO UNCERTAINTIES FROM CONVECTIVE TIMING AND
ASSOCIATED CLOUD DEBRIS. WILL MAINTAIN UPPER 80S FOR MOST
AREAS...BUT COULD SEE HIGHS INTO THE LOWER 90S OVER FAR SOUTHERN
COUNTIES.

&&

.AVIATION /DISCUSSION FOR THE 140300Z KIND TAF UPDATE/...
ISSUED AT 1018 PM EDT MON JUL 13 2015

SEVERAL CONVECTIVE CLUSTERS CURRENTLY ACROSS THE AREA...IMPACTING
THE KIND TERMINAL AT THIS TIME. WESTERLY 850MB FLOW OF 25-30 KTS
SHOULD HELP TO MAINTAIN THESE CLUSTERS FOR SEVERAL MORE HOURS.
APPEARS CONVECTIVE THREAT WILL REMAIN HIGH AT THE KIND TERMINAL
THROUGH ABOUT 140600Z.

PREVIOUS DISCUSSION FOLLOWS.

CONVECTION BEGINNING TO DEVELOP OVER NORTHERN ILLINOIS AT THIS TIME.
THIS ACTIVITY EXPECTED TO MOVE/DEVELOP SOUTHEAST DURING THE COURSE
OF THE EVENING...AIDED BY 25-30 KT OF WESTERLY FLOW AT 850MB. THIS
ACTIVITY EXPECTED TO IMPACT THE TERMINALS THROUGH ABOUT 140600Z.

SOME OF THE MODEL GUIDANCE ALSO SUGGESTS THAT CONVECTIVE COMPLEX
CURRENTLY DEVELOPING OVER WESTERN WISCONSIN MAY MOVE INTO THE AREA
AFTER 140600Z...PROLONGING THE CONVECTIVE THREAT AT THE TERMINALS.
WHETHER THIS ACTIVITY IMPACTS THE TERMINALS LATER TONIGHT IS MORE
QUESTIONABLE AND WILL DEPEND ON WHAT HAPPENS WITH THE CONVECTION
THIS EVENING. FOR NOW...WILL KEEP THE BEST WINDOW FOR CONVECTION
THROUGH 140600Z AND MONITOR TRENDS WITH RESPECT TO THE LATER
THREAT.

BRIEF IFR VISIBILITY RESTRICTIONS AND GUSTY/SHIFTING WINDS IN AND
NEAR CONVECTION. CB BASES AROUND 030.

DEPENDING ON THE AMOUNT OF CONVECTION...POTENTIAL EXISTS FOR SOME
CEILINGS AROUND 010 TO DEVELOP DURING THE PRE DAWN HOURS OF TUESDAY.

OUTSIDE OF CONVECTIVE AREAS...SURFACE WINDS SHOULD VEER AROUND TO
210-240 DEGREES AT 6-10 KTS BY SUNSET.

&&

.HYDROLOGY...
ISSUED AT 945 PM EDT MON JUL 13 2015

.UPDATE...WILL CONTINUE FLASH FLOOD WATCH OVERNIGHT. EXPECT HEAVIEST
RAIN TO OCCUR BETWEEN NOW AND AROUND 07Z WITH SHOWERS AND
THUNDERSTORMS DIMINISHING SOME AFTER THAT.  STORMS ARE MOVING
RAPIDLY AND THIS MAY LESSEN FLOOD THREAT A LITTLE...BUT NOT NOT
ENOUGH TO MAKE ANY CHANGES TO HEADLINES AS AIRMASS IS VERY MOIST AND
IT WILL NOT TAKE MUCH RAIN TO CAUSE FLOODING.

PREVIOUS HYDROLOGY DISCUSSION FOLLOWS...
HYDROLOGIC SITUATION WAS AGAIN WORSENED SLIGHTLY BY A WIDESPREAD
RAINFALL OF AROUND AN INCH GIVE OR TAKE AS THE LINE MOVED THROUGH
THE AREA THIS MORNING. MANY AREAS RAPIDLY DEVELOPED MINOR
FLOODING. A MORE SUSTAINED AND HEAVIER RAINFALL...WHICH REMAINS
POSSIBLE OVERNIGHT...COULD SIGNIFICANTLY AND RAPIDLY EXACERBATE
THE SITUATION OWING TO 2 TO AS MUCH AS NEARLY 10 INCHES OF RAIN
THAT HAS OCCURRED OVER THE LAST SIX DAYS. OWING TO SOME
UNCERTAINTY AS TO HOW QUICKLY STORMS MAY EXIT THE AREA TUESDAY
MORNING...HAVE EXTENDED THE FLASH FLOOD WATCH THROUGH 12Z. MID
SHIFT MAY ELECT FURTHER EXTENSION IF IT BECOMES APPARENT THAT
ADDITIONAL RAINFALL FROM POTENTIAL STORMS TOMORROW MAY ALSO CAUSE
PROBLEMS.

&&

.IND WATCHES/WARNINGS/ADVISORIES...

FLASH FLOOD WATCH THROUGH TUESDAY MORNING FOR INZ021-028>031-
035>049-051>057-060>065-067>072.

&&

SYNOPSIS...NIELD
NEAR TERM...JH
SHORT TERM...NIELD
LONG TERM...RYAN
AVIATION...JAS
HYDROLOGY...NIELD/JH

VISIT US AT HTTP://WWW.WEATHER.GOV/IND

FOLLOW US ON FACEBOOK...TWITTER AND YOUTUBE AT:
WWW.FACEBOOK.COM/NWSINDIANAPOLIS
WWW.TWITTER.COM/NWSINDIANAPOLIS
WWW.YOUTUBE.COM/NWSINDIANAPOLIS
Hazardous weather outlook, Jul 13, 7:36 PM EDT, 2 hours 55 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
736 PM EDT MON JUL 13 2015

INZ021-028>031-035>049-051>057-060>065-067>072-142345-
CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY-
BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE-
PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-OWEN-MORGAN-
JOHNSON-SHELBY-RUSH-SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-
DECATUR-KNOX-DAVIESS-MARTIN-LAWRENCE-JACKSON-JENNINGS-
736 PM EDT MON JUL 13 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA.

.DAY ONE...TONIGHT.

OUTLOOK: WIDESPREAD SEVERE WEATHER OUTLOOK POSSIBLE TONIGHT WITH
DAMAGING WINDS...LARGE HAIL AND A FEW TORNADOES POSSIBLE AS WELL
AS HEAVY RAIN AND FLASH FLOODING. THE HEAT WILL ALSO AN ISSUE WITH
AFTERNOON HEAT INDICES IN THE LOWER TO MID 90S OVER WESTERN
SECTIONS THIS EVENING.

RIVER FLOODING WILL ALSO CONTINUE.

HAZARDS: DAMAGING WINDS...LARGE HAIL AND ISOLATED TORNADOES. HEAVY
RAIN...FLOODING AND FREQUENT DEADLY CLOUD TO GROUND LIGHTNING.
HIGH HEAT INDICES.

TIMING: SEVERE WEATHER AND FLASH FLOODING ANYTIME...BUT BEST
CHANCE WILL BE LATE EVENING TO A FEW HOURS AFTER MIDNIGHT.  THE
HEAT THIS AFTERNOON EARLY THIS EVENING.

DISCUSSION: A STATIONARY FRONT AND UPPER WAVES IN NORTHWEST FLOW
WILL INTERACT WITH AN INCREASING WARM...MOIST AND UNSTABLE
ATMOSPHERE AND RESULT IN NUMEROUS THUNDERSTORMS...SOME OF WHICH
COULD BE SEVERE AND OR PRODUCE HEAVY RAIN.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

OUTLOOK: THUNDERSTORMS WILL BE POSSIBLE AGAIN ON TUESDAY AND
EARLY TUESDAY EVENING. A FEW SEVERE STORMS ARE POSSIBLE TUESDAY
ALONG WITH HEAVY RAIN AND FLOODING...BUT WIDESPREAD SEVERE WEATHER
IS NOT EXPECTED.

THE HEAT INDEX WILL RISE INTO THE UPPER 90S TO 100 DEGREES OR MORE
IN THE LOWER WABASH VALLEY TODAY THROUGH TUESDAY.

FLOODING ALONG AREA RIVERS WILL CONTINUE THROUGH THIS WEEK.

DISCUSSION: FRONTAL SYSTEMS ALONG WITH UPPER WAVES OF LOW
PRESSURE AROUND A SOUTHERN PLAINS DOME OF HIGH PRESSURE WILL
INTERACT WITH A WARM...MOIST AND UNSTABLE AIR MASS AND RESULT
IN AN UNSETTLED PERIOD THROUGH TUESDAY AND AGAIN STARTING LATE
THIS WEEK.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED AT TIMES TONIGHT AND TUESDAY.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL
LOWERCASE)

JH

In the hours before

Local storm report, Jul 13, 10:08 PM EDT, 23 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1008 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0955 PM     HAIL             1 SE PLAINFIELD         39.69N  86.37W
07/13/2015  E0.75 INCH       HENDRICKS          IN   PUBLIC

&&

BHH
Local storm report, Jul 13, 10:10 PM EDT, 21 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1010 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1004 PM     HAIL             7 SW INDIANAPOLIS       39.70N  86.24W
07/13/2015  E1.00 INCH       MARION             IN   PUBLIC

&&

BHH
Local storm report, Jul 13, 10:13 PM EDT, 18 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1013 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0958 PM     TSTM WND GST     INDIANAPOLIS INT'L AIRP 39.72N  86.29W
07/13/2015  M48 MPH          MARION             IN   ASOS

&&

BHH
Local storm report, Jul 13, 10:18 PM EDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1018 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1016 PM     FLOOD            CLAYTON                 39.69N  86.52W
07/13/2015                   HENDRICKS          IN   AMATEUR RADIO

            ESTIMATED 4-INCH DEPTH OF FLOOD WATER ON ROADWAY AT
            STATE ROUTE 39 AND YORK ROAD

&&

BHH
Local storm report, Jul 13, 10:26 PM EDT, 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1026 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1015 PM     TSTM WND GST     ZIONSVILLE              39.95N  86.27W
07/13/2015  M51 MPH          BOONE              IN   AWOS

&&

BHH
Local storm report, Jul 13, 10:27 PM EDT, 4 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1027 PM EDT MON JUL 13 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1050 AM     TSTM WND DMG     WEST LAFAYETTE          40.44N  86.91W
07/13/2015                   TIPPECANOE         IN   EMERGENCY MNGR

            CONCRETE PLANT WITH ROOF BLOWN OFF BUILDING. BAY DOORS
            WERE OPEN AT THE TIME. TIME ESITMATED.

1052 AM     HAIL             BURLINGTON              40.48N  86.39W
07/13/2015  M0.25 INCH       CARROLL            IN   AMATEUR RADIO

1110 AM     HAIL             WEST LEBANON            40.27N  87.38W
07/13/2015  M0.25 INCH       WARREN             IN   AMATEUR RADIO

1110 AM     TSTM WND DMG     1 N FRANKFORT           40.30N  86.51W
07/13/2015                   CLINTON            IN   PUBLIC

            TREE DOWN NORTH OF FRANKFORT

1111 AM     HAIL             COVINGTON               40.14N  87.39W
07/13/2015  M0.50 INCH       FOUNTAIN           IN   EMERGENCY MNGR

1136 AM     TSTM WND GST     NOBLESVILLE             40.06N  86.03W
07/13/2015  M65 MPH          HAMILTON           IN   AMATEUR RADIO

            HAGUE AND 202ND STREET

1139 AM     TSTM WND GST     5 NW BROWNSBURG         39.89N  86.46W
07/13/2015  E60 MPH          HENDRICKS          IN   AMATEUR RADIO

1140 AM     TSTM WND DMG     NOBLESVILLE             40.06N  86.03W
07/13/2015                   HAMILTON           IN   STORM CHASER

            TREE LIMBS DOWNED

1140 AM     TSTM WND DMG     ZIONSVILLE              39.95N  86.27W
07/13/2015                   BOONE              IN   BROADCAST MEDIA

            *** 1 INJ *** DRIVER INJURED BY A FALLING TREE.
            REPORTED BY WTHR.

1142 AM     TSTM WND GST     7 W INDIANAPOLIS        39.83N  86.29W
07/13/2015  M61 MPH          MARION             IN   ASOS

1142 AM     TSTM WND DMG     ZIONSVILLE              39.95N  86.27W
07/13/2015                   BOONE              IN   FIRE DEPT/RESCUE

            DAMAGE TO PNC BANK SIGN AT INTERSECTION OF FORD AND OAK
            STREETS.

1143 AM     TSTM WND DMG     WHITESTOWN              40.00N  86.35W
07/13/2015                   BOONE              IN   BROADCAST MEDIA

            LARGE TREE DOWNED ALONG COUNTY ROAD 300S

1144 AM     TSTM WND DMG     8 NW INDIANAPOLIS       39.86N  86.25W
07/13/2015                   MARION             IN   PUBLIC

            A FEW TREES DOWN AT 86TH STREET AND ZIONSVILLE ROAD.

1145 AM     TSTM WND DMG     WINCHESTER              40.17N  84.98W
07/13/2015                   RANDOLPH           IN   EMERGENCY MNGR

            TREES AND POWER LINES DOWN

1149 AM     TSTM WND GST     2 NE LAWRENCE           39.89N  85.96W
07/13/2015  M49 MPH          MARION             IN   BROADCAST MEDIA

            MEASURED FROM A PERSONAL WEATHER STATION NEAR
            OAKLANDON.

1150 AM     TSTM WND GST     FISHERS                 39.95N  86.02W
07/13/2015  E55 MPH          HAMILTON           IN   PUBLIC

            AT HAGUE ROAD AND 96TH STREET.

1150 AM     TSTM WND DMG     INDIANAPOLIS            39.78N  86.15W
07/13/2015                   MARION             IN   TRAINED SPOTTER

            MULTIPLE TREES DOWN NEAR ROCKVILLE AND COUNTRY CLUB
            ROAD.

1151 AM     TSTM WND GST     7 SW INDIANAPOLIS       39.72N  86.29W
07/13/2015  M52 MPH          MARION             IN   ASOS

1152 AM     TSTM WND DMG     PARKER CITY             40.19N  85.20W
07/13/2015                   RANDOLPH           IN   EMERGENCY MNGR

            MULTIPLE TREES SNAPPED OR UPROOTED

1156 AM     TSTM WND DMG     8 W INDIANAPOLIS        39.78N  86.30W
07/13/2015                   MARION             IN   TRAINED SPOTTER

            SEVERAL LARGE TREES DOWNED AT 10TH STREET NEAR
            INTERSTATE 465.

1207 PM     TSTM WND DMG     INDIANAPOLIS            39.78N  86.15W
07/13/2015                   MARION             IN   BROADCAST MEDIA

            TREES DOWN NEAR MINNESOTA AND MERIDIAN STREETS. TIME
            ESTIMATED FROM RADAR.

1210 PM     TSTM WND GST     NEW WHITELAND           39.56N  86.10W
07/13/2015  M56 MPH          JOHNSON            IN   STORM CHASER

            AT BAMCHASE

1212 PM     TSTM WND DMG     GREENWOOD               39.62N  86.11W
07/13/2015                   JOHNSON            IN   AMATEUR RADIO

            TREE DOWN NEAR US31 AND SMITH VALLEY ROAD. TIME
            ESTIMATED FROM RADAR

1218 PM     TSTM WND GST     FAIRLAND                39.60N  85.86W
07/13/2015  E65 MPH          SHELBY             IN   AMATEUR RADIO

1219 PM     TSTM WND GST     CAMBY                   39.66N  86.31W
07/13/2015  E60 MPH          MARION             IN   LAW ENFORCEMENT

1220 PM     TSTM WND GST     5 SW REELSVILLE         39.50N  87.03W
07/13/2015  E50 MPH          CLAY               IN   TRAINED SPOTTER

1220 PM     TSTM WND DMG     PENDLETON               40.00N  85.74W
07/13/2015                   MADISON            IN   BROADCAST MEDIA

            TREE LIMBS DOWN ON GARDEN DRIVE

1220 PM     HEAVY RAIN       6 W LEBANON             40.05N  86.59W
07/13/2015  M0.61 INCH       BOONE              IN   COCORAHS

            AMOUNT IS STORM TOTAL

1229 PM     HEAVY RAIN       1 NW GREENCASTLE        39.65N  86.85W
07/13/2015  M1.33 INCH       PUTNAM             IN   TRAINED SPOTTER

            FELL IN A HALF HOUR.

1230 PM     TSTM WND DMG     ZIONSVILLE              39.95N  86.27W
07/13/2015                   BOONE              IN   AMATEUR RADIO

            TREE DOWN ACROSS CAR AT OAK AND SYCAMORE STREETS. TIME
            ESITMATED.

1256 PM     HEAVY RAIN       BROOKLYN                39.54N  86.37W
07/13/2015  M0.90 INCH       MORGAN             IN   TRAINED SPOTTER

            AMOUNT IS STORM TOTAL

0105 PM     TSTM WND DMG     ELIZABETHTOWN           39.14N  85.81W
07/13/2015                   BARTHOLOMEW        IN   EMERGENCY MNGR

            NUMEROUS TREES DOWN...ONE ON GARAGE. TIME ESTIMATED
            FROM RADAR.

0109 PM     TSTM WND DMG     INDIANAPOLIS            39.78N  86.15W
07/13/2015                   MARION             IN   BROADCAST MEDIA

            SIGN BLOWN DOWN NEAR 38TH AND MOLLER

0110 PM     TSTM WND DMG     8 SE COLUMBUS           39.13N  85.81W
07/13/2015                   BARTHOLOMEW        IN   TRAINED SPOTTER

            NUMEROUS TREES DOWN ALONG US ROUTE 31 BETWEEN COLUMBUS
            AND SEYMOUR. US 31 IMPASSIBLE IN A FEW SPOTS.

0116 PM     HEAVY RAIN       RUSHVILLE               39.61N  85.45W
07/13/2015  M0.50 INCH       RUSH               IN   AMATEUR RADIO

            RAINFALL FELL OVER ABOUT AN HOUR

0118 PM     FUNNEL CLOUD     COUNTRY SQUIRE LAKES    39.05N  85.68W
07/13/2015                   JENNINGS           IN   LAW ENFORCEMENT

0130 PM     TSTM WND DMG     SEYMOUR                 38.96N  85.89W
07/13/2015                   JACKSON            IN   BROADCAST MEDIA

            TREES AND POWER LINES DOWNED NEAR STEAK AND SHAKE ON US
            ROUTE 50.

0918 PM     FUNNEL CLOUD     15 N GREENCASTLE        39.86N  86.84W
07/13/2015                   PUTNAM             IN   TRAINED SPOTTER

0920 PM     FUNNEL CLOUD     5 NE GREENCASTLE        39.69N  86.77W
07/13/2015                   PUTNAM             IN   TRAINED SPOTTER

0922 PM     HAIL             1 NW DANVILLE           39.77N  86.53W
07/13/2015  E0.25 INCH       HENDRICKS          IN   AMATEUR RADIO

0924 PM     TSTM WND DMG     CRAWFORDSVILLE          40.04N  86.90W
07/13/2015                   MONTGOMERY         IN   BROADCAST MEDIA

            TREE LIMBS OR TREES DOWN. REPORTED VIA TWITTER

0924 PM     TSTM WND GST     2 W GROVELAND           39.76N  86.76W
07/13/2015  M74 MPH          PUTNAM             IN   EMERGENCY MNGR

            TREES DOWN

0931 PM     HAIL             DANVILLE                39.76N  86.52W
07/13/2015  E1.00 INCH       HENDRICKS          IN   TRAINED SPOTTER

            NORTH SIDE OF TOWN. ACCOMPANIED WITH ESTIMATED 45 MPH
            WIND.

0932 PM     WALL CLOUD       4 WNW CLOVERDALE        39.54N  86.87W
07/13/2015                   PUTNAM             IN   TRAINED SPOTTER

            SPOTTER ON INTERSTATE 70 REPORTS WALL CLOUD TO THE
            NORTH

0937 PM     HAIL             5 NW DANVILLE           39.81N  86.59W
07/13/2015  E0.50 INCH       HENDRICKS          IN   AMATEUR RADIO

0939 PM     HAIL             3 NW DANVILLE           39.79N  86.56W
07/13/2015  E0.75 INCH       HENDRICKS          IN   AMATEUR RADIO

0942 PM     HAIL             DANVILLE                39.76N  86.52W
07/13/2015  E0.50 INCH       HENDRICKS          IN   TRAINED SPOTTER

0942 PM     TSTM WND GST     DANVILLE                39.76N  86.52W
07/13/2015  E60 MPH          HENDRICKS          IN   TRAINED SPOTTER

0946 PM     HAIL             4 NE AMO                39.73N  86.56W
07/13/2015  E0.50 INCH       HENDRICKS          IN   AMATEUR RADIO

0949 PM     HAIL             3 SW CLAYTON            39.66N  86.56W
07/13/2015  E0.70 INCH       HENDRICKS          IN   AMATEUR RADIO

0949 PM     HAIL             CLAYTON                 39.69N  86.52W
07/13/2015  E0.88 INCH       HENDRICKS          IN   AMATEUR RADIO

0954 PM     HAIL             PLAINFIELD              39.70N  86.39W
07/13/2015  E0.50 INCH       HENDRICKS          IN   AMATEUR RADIO

0955 PM     HAIL             1 SE PLAINFIELD         39.69N  86.37W
07/13/2015  E0.75 INCH       HENDRICKS          IN   PUBLIC

0956 PM     FLOOD            3 W CLAYTON             39.69N  86.58W
07/13/2015                   HENDRICKS          IN   AMATEUR RADIO

            UNKNOWN DEPTH OF WATER ACROSS ROAD AT 250 WEST AND 400
            SOUTH BETWEEN AMO AND CLAYTON INDIANA

0958 PM     TSTM WND GST     INDIANAPOLIS INT'L AIRP 39.72N  86.29W
07/13/2015  M48 MPH          MARION             IN   ASOS

1000 PM     HAIL             MONROVIA                39.58N  86.48W
07/13/2015  E1.00 INCH       MORGAN             IN   TRAINED SPOTTER

1004 PM     HAIL             7 SW INDIANAPOLIS       39.70N  86.24W
07/13/2015  E1.00 INCH       MARION             IN   PUBLIC

1015 PM     TSTM WND GST     ZIONSVILLE              39.95N  86.27W
07/13/2015  M51 MPH          BOONE              IN   AWOS

1016 PM     FLOOD            CLAYTON                 39.69N  86.52W
07/13/2015                   HENDRICKS          IN   AMATEUR RADIO

            ESTIMATED 4-INCH DEPTH OF FLOOD WATER ON ROADWAY AT
            STATE ROUTE 39 AND YORK ROAD

&&

BHH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 13, 8:14 PM EDTSevere Thunderstorm WarningINDTippecanoe, Warren46 min
Jul 13, 8:35 PM EDTAreal Flood WarningINDHendricks, Montgomery, Putnam3 hr
Jul 13, 8:44 PM EDTSevere Thunderstorm WarningINDBoone, Hendricks, Montgomery, Putnam46 min
Jul 13, 8:51 PM EDTTornado WarningINDBoone, Hendricks, Montgomery, Putnam24 min
Jul 13, 8:54 PM EDTTornado WarningINDTippecanoe, Warren36 min
Jul 13, 9:01 PM EDTFlash Flood WarningINDTippecanoe, Warren3 hr
Jul 13, 9:10 PM EDTSevere Thunderstorm WarningINDHendricks, Putnam50 min
Jul 13, 9:23 PM EDTTornado WarningINDTippecanoe, Warren19 min
Jul 13, 9:34 PM EDTSevere Thunderstorm WarningINDJohnson, Morgan, Owen41 min
Jul 13, 9:38 PM EDTSevere Thunderstorm WarningINDJohnson, Marion, Shelby37 min
Jul 13, 9:54 PM EDTAreal Flood WarningINDHendricks, Morgan4 hr
Jul 13, 9:56 PM EDTSevere Thunderstorm WarningINDHendricks15 min
Jul 13, 10:15 PM EDTSevere Thunderstorm WarningINDJohnson, Morgan, Owen33 min
Jul 13, 10:26 PM EDTAreal Flood WarningINDBoone, Clinton4 hr
Jul 13, 10:36 PM EDTFlash Flood WarningINDBoone, Clinton4 hr
Jul 13, 10:47 PM EDTAreal Flood WarningINDBartholomew, Brown, Johnson, Morgan5 hr
Jul 13, 10:55 PM EDTFlash Flood WarningINDHamilton, Hancock, Marion5 hr
Jul 13, 11:00 PM EDTRiver Flood WarningINDOwen56 hr
Jul 13, 11:00 PM EDTRiver Flood WarningINDDelaware, Randolph23 hr
Jul 13, 11:00 PM EDTRiver Flood WarningINDTippecanoe7 days
Jul 13, 11:07 PM EDTSevere Thunderstorm WarningINDBartholomew, Brown23 min
Jul 13, 11:27 PM EDTSevere Thunderstorm WarningINDHamilton, Marion19 min
Jul 13, 11:30 PM EDTSevere Thunderstorm WarningINDBartholomew, Brown19 min
Jul 13, 11:35 PM EDTFlash Flood WarningINDBartholomew, Brown, Jackson, Jennings4 hr
Jul 14, 12:45 AM EDTAreal Flood WarningINDShelby3 hr
Jul 14, 1:15 AM EDTFlash Flood WarningINDRandolph6 hr
Jul 14, 1:23 AM EDTRiver Flood WarningINDJohnson7 days
Jul 14, 1:23 AM EDTRiver Flood WarningINDBoone, Marion18 hr
Jul 14, 2:06 AM EDTAreal Flood WarningINDBartholomew, Decatur, Jennings3 hr
Jul 14, 2:14 AM EDTSevere Thunderstorm WarningINDMarion23 min
Jul 14, 2:16 AM EDTAreal Flood WarningINDBoone, Hendricks, Johnson, Marion, Montgomery13 hr
Jul 14, 4:07 AM EDTFlash Flood WarningINDBartholomew, Brown, Jackson, Jennings4 hr
Jul 14, 4:30 AM EDTRiver Flood WarningINDBartholomew16 hr
Jul 14, 4:30 AM EDTRiver Flood WarningINDMarion, Morgan60 hr
Jul 14, 4:30 AM EDTRiver Flood WarningINDMarion21 hr
Jul 14, 4:30 AM EDTRiver Flood WarningINDJackson, Jennings, Washington19 hr
Jul 14, 5:01 AM EDTAreal Flood WarningINDBartholomew, Decatur, Jennings, Shelby4 hr
Jul 14, 5:41 AM EDTSevere Thunderstorm WarningINDDaviess, Knox23 min
Jul 14, 7:48 AM EDTAreal Flood WarningINDBartholomew, Brown, Jackson, Jennings24 hr
Jul 14, 11:05 AM EDTRiver Flood WarningINDBartholomew, Jackson53 hr
Jul 14, 11:05 AM EDTRiver Flood WarningINDDaviess, Dubois, Martin, Pike10 days
Jul 14, 11:05 AM EDTRiver Flood WarningINDBartholomew33 hr
Jul 14, 1:13 PM EDTRiver Flood WarningINDPutnam26 hr
Jul 14, 4:26 PM EDTSpecial Weather StatementINDScott19 min

Nearby

Severe Thunderstorm Warnings in Indiana, 2015Every severe thunderstorm warning in 2015

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.