Alert archive / Indiana / Flash Flood Watches in 2016

Flash Flood Watch 2, NWS Indianapolis, IN

July 3, 201625 counties in Indiana

NWS Indianapolis, IN issued this flash flood watch at Jul 3, 2016, 10:59 PM EDT for 25 counties in Indiana. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
Jul 3, 2016, 10:59 PM EDT (02:59 UTC)
Expired
Jul 4, 2016, 3:17 PM EDT
In force
16 hr
Issued by
NWS Indianapolis, IN
All 25 counties

Bartholomew County, IN, Brown County, IN, Clay County, IN, Daviess County, IN, Decatur County, IN, Greene County, IN, Hancock County, IN, Hendricks County, IN, Jackson County, IN, Jennings County, IN, Johnson County, IN, Knox County, IN, Lawrence County, IN, Marion County, IN, Martin County, IN, Monroe County, IN, Morgan County, IN, Owen County, IN, Parke County, IN, Putnam County, IN, Rush County, IN, Shelby County, IN, Sullivan County, IN, Vermillion County, IN, Vigo County, IN

The radar

The Indianapolis radar (KIND), 49 km from the middle of the area, began a volume at 02:59 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 nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 3.0 hours before the alert went out and 201 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 00:00Z on 2016-07-04Temperature 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 00:00Z on 2016-07-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 85 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
578 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
85 m²/s²
0-3 km storm-relative helicity
148 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

307 
WGUS63 KIND 040259
FFAIND

URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1059 PM EDT SUN JUL 3 2016

...FLASH FLOOD WATCH IN EFFECT THROUGH MONDAY EVENING...

INZ043>048-051>057-060>065-067>072-041100-
/O.CAN.KIND.FF.A.0001.000000T0000Z-160705T0000Z/
/O.NEW.KIND.FF.A.0002.160704T0300Z-160705T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
VERMILLION-PARKE-PUTNAM-HENDRICKS-MARION-HANCOCK-VIGO-CLAY-OWEN-
MORGAN-JOHNSON-SHELBY-RUSH-SULLIVAN-GREENE-MONROE-BROWN-
BARTHOLOMEW-DECATUR-KNOX-DAVIESS-MARTIN-LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...INDIANAPOLIS...TERRE HAUTE...
SHELBYVILLE...BLOOMINGTON...COLUMBUS...VINCENNES...BEDFORD...
SEYMOUR
1059 PM EDT SUN JUL 3 2016

...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY EVENING...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF CENTRAL INDIANA...SOUTH CENTRAL INDIANA...SOUTHEAST
  INDIANA...SOUTHWEST INDIANA AND WEST CENTRAL INDIANA...INCLUDING
  THE FOLLOWING AREAS...IN CENTRAL
  INDIANA...BARTHOLOMEW...DECATUR...HANCOCK...
  HENDRICKS...JOHNSON...MARION...MORGAN...RUSH AND SHELBY. IN
  SOUTH CENTRAL INDIANA...BROWN...JACKSON...LAWRENCE AND MONROE.
  IN SOUTHEAST INDIANA...JENNINGS. IN SOUTHWEST INDIANA...
  DAVIESS...GREENE...KNOX...MARTIN AND SULLIVAN. IN WEST CENTRAL
  INDIANA...CLAY...OWEN...PARKE...PUTNAM...VERMILLION AND VIGO.

* THROUGH MONDAY EVENING

*  A WARM FRONT WILL LIFT INTO SOUTHERN PORTIONS OF CENTRAL
   INDIANA TONIGHT...REMAINING NEARLY STATIONARY THROUGH MONDAY AS LOW
   PRESSURE TRACKS ALONG THE BOUNDARY. THIS WILL CAUSE MULTIPLE
   ROUNDS OF HEAVY RAIN AND THUNDERSTORMS... ESPECIALLY THIS
   EVENING THROUGH MONDAY MORNING. 2 TO 4 INCHES OF RAIN WITH
   LOCALLY HIGHER AMOUNTS ARE POSSIBLE BY MONDAY EVENING.

*  THE HEAVY RAIN MAY RESULT IN FLASH FLOODING OF LOW LYING AND
   POOR DRAINAGE AREAS AS WELL AS SMALLER CREEKS AND STREAMS.
   LONGER TERM FLOODING OF LARGER STREAMS AND RIVERS WILL ALSO
   OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

&&

$$
3 follow-up statements
355 
WGUS63 KIND 040758
FFAIND

FLOOD WATCH
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
358 AM EDT MON JUL 4 2016

...FLASH FLOOD WATCH REMAINS IN EFFECT FOR PARTS OF THE AREA 
THROUGH THIS EVENING...

INZ043>048-051>057-040900-
/O.CAN.KIND.FF.A.0002.000000T0000Z-160705T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
VERMILLION-PARKE-PUTNAM-HENDRICKS-MARION-HANCOCK-VIGO-CLAY-OWEN-
MORGAN-JOHNSON-SHELBY-RUSH-
INCLUDING THE CITIES OF...INDIANAPOLIS...TERRE HAUTE...
SHELBYVILLE
358 AM EDT MON JUL 4 2016

...FLASH FLOOD WATCH IS CANCELLED...

THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL INDIANA AND WEST
CENTRAL INDIANA HAS BEEN CANCELLED. 

ADDITIONAL RAINFALL AMOUNTS TODAY ARE EXPECTED IN THE ONE QUARTER
TO ONE HALF INCH RANGE. AS A RESULT, THE THREAT FOR WIDESPREAD
FLOODING HAS DIMINISHED.


$$

INZ060>065-067>072-041600-
/O.CON.KIND.FF.A.0002.000000T0000Z-160705T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-DECATUR-KNOX-DAVIESS-
MARTIN-LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...BLOOMINGTON...COLUMBUS...VINCENNES...
BEDFORD...SEYMOUR
358 AM EDT MON JUL 4 2016

...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF CENTRAL INDIANA...SOUTH CENTRAL INDIANA... 
  SOUTHEAST INDIANA AND SOUTHWEST INDIANA...INCLUDING THE 
  FOLLOWING AREAS...IN CENTRAL INDIANA...BARTHOLOMEW AND 
  DECATUR. IN SOUTH CENTRAL INDIANA...BROWN...JACKSON...LAWRENCE 
  AND MONROE. IN SOUTHEAST INDIANA...JENNINGS. IN SOUTHWEST 
  INDIANA...DAVIESS...GREENE...KNOX...MARTIN AND SULLIVAN. 

* THROUGH THIS EVENING

* A FRONTAL SYSTEM WILL REMAIN NEARLY STATIONARY TODAY. THIS WILL
  CAUSE ROUNDS OF RAIN AND THUNDERSTORMS. ADDITIONAL RAINFALL
  AMOUNTS UP TO ONE INCH, WITH LOCALLY HIGHER AMOUNTS, ARE
  POSSIBLE BY THIS EVENING.

* THE COMBINATION OF RAINFALL YESTERDAY AND ADDITIONAL RAINFALL
  TODAY MAY RESULT IN FLASH FLOODING OF LOW LYING AND POOR
  DRAINAGE AREAS AS WELL AS SMALLER CREEKS AND STREAMS. LONGER
  TERM FLOODING OF LARGER STREAMS AND RIVERS WILL ALSO OCCUR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

&&

$$
892 
WGUS63 KIND 041344
FFAIND

FLOOD WATCH
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
944 AM EDT MON JUL 4 2016

...FLASH FLOOD WATCH REMAINS IN EFFECT FOR PARTS OF THE AREA
THROUGH THIS EVENING...

INZ060>065-067>072-042145-
/O.CON.KIND.FF.A.0002.000000T0000Z-160705T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-DECATUR-KNOX-DAVIESS-
MARTIN-LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...BLOOMINGTON...COLUMBUS...VINCENNES...
BEDFORD...SEYMOUR
944 AM EDT MON JUL 4 2016

...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF CENTRAL INDIANA...SOUTH CENTRAL INDIANA... 
  SOUTHEAST INDIANA AND SOUTHWEST INDIANA...INCLUDING THE 
  FOLLOWING AREAS...IN CENTRAL INDIANA...BARTHOLOMEW AND 
  DECATUR. IN SOUTH CENTRAL INDIANA...BROWN...JACKSON...LAWRENCE 
  AND MONROE. IN SOUTHEAST INDIANA...JENNINGS. IN SOUTHWEST 
  INDIANA...DAVIESS...GREENE...KNOX...MARTIN AND SULLIVAN. 

* UNTIL 8 PM EDT THIS EVENING

* A FRONTAL SYSTEM WILL REMAIN NEARLY STATIONARY TODAY. THIS 
  WILL CAUSE ROUNDS OF RAIN AND THUNDERSTORMS. ADDITIONAL 
  RAINFALL AMOUNTS UP TO ONE INCH... WITH LOCALLY HIGHER 
  AMOUNTS... ARE POSSIBLE BY THIS EVENING. 

* THE COMBINATION OF RAINFALL YESTERDAY AND ADDITIONAL RAINFALL 
  TODAY MAY RESULT IN FLASH FLOODING OF LOW LYING AND POOR 
  DRAINAGE AREAS AS WELL AS SMALLER CREEKS AND STREAMS. LONGER 
  TERM FLOODING OF LARGER STREAMS AND RIVERS WILL ALSO OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

&&

$$
370 
WGUS63 KIND 041917
FFAIND

FLOOD WATCH
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
317 PM EDT MON JUL 4 2016

INZ060>065-067>072-042030-
/O.CAN.KIND.FF.A.0002.000000T0000Z-160705T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-DECATUR-KNOX-DAVIESS-
MARTIN-LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...BLOOMINGTON...COLUMBUS...VINCENNES...
BEDFORD...SEYMOUR
317 PM EDT MON JUL 4 2016

...FLASH FLOOD WATCH IS CANCELLED...

THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL INDIANA...SOUTH
CENTRAL INDIANA...SOUTHEAST INDIANA AND SOUTHWEST INDIANA HAS
BEEN CANCELLED. 

THE THREAT FOR HEAVY RAIN AND FLOODING HAS SHIFTED SOUTH OF THE
AREA, SO THE WATCH HAS BEEN CANCELLED. 

$$

50

Nearby

Flash Flood Watches in Indiana, 2016Every flash flood watch 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.