Alert archive / Indiana / Flash Flood Warnings in 2015

Flash Flood Warning 9, NWS Indianapolis, IN

June 25, 20156 counties in Indiana

NWS Indianapolis, IN issued this flash flood warning at Jun 25, 2015, 8:27 AM EDT for 6 counties in Indiana. It was in force for 6 hr. 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
Jun 25, 2015, 8:27 AM EDT (12:27 UTC)
Expired
Jun 25, 2015, 2:30 PM EDT
In force
6 hr
Issued by
NWS Indianapolis, IN
Area
Storm-based polygon
Flood severity
None

Counties Clay County, IN, Montgomery County, IN, Parke County, IN, Putnam County, IN, Vermillion County, IN, Vigo County, IN

The radar

The Indianapolis radar (KIND), 88 km from the middle of the area, began a volume at 12:31 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
Jun 25, 9:15 AM EDTFLASH FLOOD3 Se Rockville, INWATER OVER COUNTY ROAD 275E NEAR LITTLE RACOON CREEK.
Jun 25, 9:20 AM EDTFLASH FLOOD5 Sw Bainbridge, INWATER REPORTED OVER THE ROADWAY NEAR 200W AND 450N FROM NEARBY FALLS BRANCH CREEK.

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

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 0.5 hours before the alert went out and 116 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 2015-06-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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 2015-06-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 187 square meters per square second.193958Sfc1 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
2 J/kg
Mixed-layer CIN
-330 J/kg
Mixed-layer LCL
1898 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
187 m²/s²
0-3 km storm-relative helicity
237 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.

051 
WGUS53 KIND 251227
FFWIND
INC021-107-121-133-165-167-251830-
/O.NEW.KIND.FF.W.0009.150625T1227Z-150625T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
827 AM EDT THU JUN 25 2015

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTH CENTRAL CLAY COUNTY IN WEST CENTRAL INDIANA...
  NORTHEASTERN VIGO COUNTY IN WEST CENTRAL INDIANA...
  PARKE COUNTY IN WEST CENTRAL INDIANA...
  PUTNAM COUNTY IN WEST CENTRAL INDIANA...
  SOUTHWESTERN MONTGOMERY COUNTY IN WEST CENTRAL INDIANA...
  VERMILLION COUNTY IN WEST CENTRAL INDIANA...

* UNTIL 230 PM EDT THURSDAY

* AT 825 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  THUNDERSTORMS HAD PRODUCED VERY HEAVY RAINFALL ACROSS THE WARNED   
  AREA. RAINFALL OF 3.25 INCHES WAS OBSERVED IN MONTEZUMA AS OF 815  
  AM EST. 

* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
  OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  CLINTON...GREENCASTLE...NEWPORT AND ROCKVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE
BANKS OF CREEKS AND STREAMS.

&&

LAT...LON 4000 8753 3998 8743 3996 8744 3995 8742
      3995 8729 3983 8670 3951 8669 3961 8753

$$
DRT
2 follow-up statements
807 
WGUS73 KIND 251522
FFSIND

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1122 AM EDT THU JUN 25 2015

INC021-107-121-133-165-167-251830-
/O.CON.KIND.FF.W.0009.000000T0000Z-150625T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CLAY-MONTGOMERY-PARKE-PUTNAM-VERMILLION-VIGO-
1122 AM EDT THU JUN 25 2015

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR NORTH CENTRAL CLAY...
SOUTHWESTERN MONTGOMERY...PARKE...PUTNAM...VERMILLION AND
NORTHEASTERN VIGO COUNTIES UNTIL 230 PM EDT...

AT 1118 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR ESTIMATED 
RAINFALL AMOUNTS OF 1 TO 3 INCHES ACROSS THE WARNED AREA. 

RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING IN 
MAINLY RURAL LOCATIONS IN THE TYPICAL LOW LYING FLOOD AREAS. 

COUNTY OFFICIALS REPORTED SOME ROADS HAD FLOODED OR EXPERIENCED 
CULVERT WASHOUTS IN VERMILLION...PARKE AND PUTNAM COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RAINFALL RUNOFF WILL CAUSE FLOODING OF SMALL CREEKS AND 
STREAMS...COUNTRY ROADS...NORMALLY DRY WASHES... AS WELL AS FARMLAND 
ALONG THE BANKS OF CREEKS AND STREAMS.

&&

LAT...LON 4000 8753 3998 8743 3996 8744 3995 8742
      3995 8729 3984 8671 3951 8669 3961 8753

$$
DRT
345 
WGUS73 KIND 251829
FFSIND

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
229 PM EDT THU JUN 25 2015

INC021-107-121-133-165-167-251843-
/O.EXP.KIND.FF.W.0009.000000T0000Z-150625T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CLAY-MONTGOMERY-PARKE-PUTNAM-VERMILLION-VIGO-
229 PM EDT THU JUN 25 2015

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR NORTH CENTRAL
CLAY...SOUTHWESTERN MONTGOMERY...PARKE...PUTNAM...VERMILLION AND
NORTHEASTERN VIGO COUNTIES WILL BE ALLOWED TO EXPIRE AT 230 PM EDT...

EXCESS RUNOFF FROM HEAVY RAIN HAS ENDED OVER THE WARNED AREA. STREAMS
AND CREEKS IN THE WARNED AREA HAVE RECEDED OR WERE BEGINNING TO
RECEDE...ENDING THE FLOOD THREAT. IF FLOODING HAS BEEN OBSERVED...
PLEASE REPORT IT TO YOUR LOCAL LAW ENFORCEMENT AGENCY.

LAT...LON 4000 8753 3998 8743 3996 8744 3995 8742
      3995 8729 3984 8671 3951 8669 3961 8753

$$
DRT

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 6:17 AM EDTAreal Flood WarningINDParke, Putnam, Vermillion5 hr
Jun 25, 7:10 AM EDTSpecial Weather StatementINDClay, Greene, Monroe, Owen, Sullivan50 min
Jun 25, 7:29 AM EDTSpecial Weather StatementINDDecatur, Jennings31 min
Jun 25, 7:54 AM EDTSpecial Weather StatementINDBartholomew, Brown, Decatur, Jackson, Jennings, Lawrence and 2 more51 min
Jun 25, 8:07 AM EDTSevere Thunderstorm WarningINDBartholomew, Brown, Jackson, Lawrence, Monroe38 min
Jun 25, 12:03 PM EDTRiver Flood WarningINDLawrence, Martin9 days
Jun 25, 12:03 PM EDTRiver Flood WarningINDLawrence, Martin8 days
Jun 25, 12:03 PM EDTRiver Flood WarningINDLawrence, Martin8 days

Nearby

Flash Flood Warnings in Indiana, 2015Every flash flood 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.