601 
WGUS53 KIWX 121534
FFWIWX
INC001-009-017-049-053-069-075-091-099-103-131-149-169-179-181-
121900-
/O.NEW.KIWX.FF.W.0008.260812T1534Z-260812T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Northern Indiana
1134 AM EDT Wed Aug 12 2026

The National Weather Service in Northern Indiana has issued a

* Flash Flood Warning for...
  Grant County in central Indiana...
  Blackford County in east central Indiana...
  Jay County in east central Indiana...
  Cass IN County in north central Indiana...
  Fulton IN County in north central Indiana...
  Southwestern Marshall County in north central Indiana...
  Miami County in north central Indiana...
  Wabash County in north central Indiana...
  Southwestern Adams County in northeastern Indiana...
  Southern Huntington County in northeastern Indiana...
  Southern Wells County in northeastern Indiana...
  Southwestern La Porte County in northwestern Indiana...
  Pulaski County in northwestern Indiana...
  Southern Starke County in northwestern Indiana...
  Northeastern White County in northwestern Indiana...

* Until 300 PM EDT /200 PM CDT/.

* At 1132 AM EDT /1032 AM CDT/, Doppler radar and automated rain 
  gauges indicated thunderstorms producing heavy rain across the 
  warned area. Between 2 and 4 inches of rain have fallen over the 
  past 24 to 36 hours with some areas seeing as much as 4 to 6 
  inches locally. Additional rainfall amounts of 1 to 3 inches are 
  possible in the warned area as additional showers and 
  thunderstorms continue to develop and move over the same areas. 
  Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar and automated gauges.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Marion, Logansport, Peru, Wabash, Bluffton, Portland, Hartford 
  City, Rochester, Gas City, Upland, Knox, Fairmount, Winamac, 
  Dunkirk, Grissom Afb, Albany, Montpelier, North Judson, Jonesboro 
  and Culver.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4141 8693 4056 8481 4033 8480 4031 8522
      4038 8522 4038 8582 4040 8586 4057 8586
      4056 8618 4066 8637 4069 8637 4072 8649
      4106 8693

FLASH FLOOD...RADAR AND GAUGE INDICATED

$$

Fisher

438 
WGUS73 KIWX 121722
FFSIWX

Flash Flood Statement
National Weather Service Northern Indiana
122 PM EDT Wed Aug 12 2026

INC001-009-017-049-053-069-075-091-099-103-131-149-169-179-181-
121900-
/O.CON.KIWX.FF.W.0008.000000T0000Z-260812T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Adams IN-Blackford IN-Cass IN IN-Fulton IN IN-Grant IN-Huntington
IN-Jay IN-La Porte IN-Marshall IN-Miami IN-Pulaski IN-Starke IN-
Wabash IN-Wells IN-White IN-
122 PM EDT Wed Aug 12 2026 /1222 PM CDT Wed Aug 12 2026/

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 3 PM EDT /2 PM CDT/ 
THIS AFTERNOON FOR GRANT, BLACKFORD, JAY, CASS IN, FULTON IN, 
SOUTHWESTERN MARSHALL, MIAMI, WABASH, SOUTHWESTERN ADAMS, SOUTHERN 
HUNTINGTON, SOUTHERN WELLS, SOUTHWESTERN LA PORTE, PULASKI, SOUTHERN 
STARKE AND NORTHEASTERN WHITE COUNTIES...

At 121 PM EDT /1221 PM CDT/, Doppler radar and automated rain gauges 
indicated thunderstorms producing heavy rain from Royal Center to 
near Grissom Air Reserve Base. Between 3 and 4 inches of rain have 
fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in 
the warned area. Flash flooding is already occurring.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar and automated gauges.

IMPACT...Flash flooding of small creeks and streams, urban areas,
         highways, streets and underpasses as well as other poor
         drainage and low-lying areas.

Some locations that will experience flash flooding include...
  Marion, Logansport, Peru, Wabash, Bluffton, Portland, Hartford 
  City, Rochester, Gas City, Upland, Knox, Fairmount, Winamac, 
  Dunkirk, Grissom Afb, Albany, Montpelier, North Judson, Jonesboro 
  and Culver.

The heaviest rainfall will be ending over the warning area through 3 
pm EDT, but runoff will continue to pose a threat of flash flooding.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4141 8693 4056 8481 4033 8480 4031 8522
      4038 8522 4038 8582 4040 8586 4057 8586
      4056 8618 4066 8637 4069 8637 4072 8649
      4106 8693

FLASH FLOOD...RADAR AND GAUGE INDICATED
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR

$$

Fisher

596 
WGUS73 KIWX 121901
FFSIWX

Flash Flood Statement
National Weather Service Northern Indiana
301 PM EDT Wed Aug 12 2026

INC001-009-017-049-053-069-075-091-099-103-131-149-169-179-181-
121911-
/O.EXP.KIWX.FF.W.0008.000000T0000Z-260812T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Adams IN-Blackford IN-Cass IN IN-Fulton IN IN-Grant IN-Huntington
IN-Jay IN-La Porte IN-Marshall IN-Miami IN-Pulaski IN-Starke IN-
Wabash IN-Wells IN-White IN-
301 PM EDT Wed Aug 12 2026 /201 PM CDT Wed Aug 12 2026/

...FLASH FLOOD WARNING HAS EXPIRED FOR GRANT, BLACKFORD, JAY, CASS 
IN, FULTON IN, SOUTHWESTERN MARSHALL, MIAMI, WABASH, SOUTHWESTERN 
ADAMS, SOUTHERN HUNTINGTON, SOUTHERN WELLS, SOUTHWESTERN LA PORTE, 
PULASKI, SOUTHERN STARKE AND NORTHEASTERN WHITE COUNTIES...

Although lighter rain will continue through 4 pm EDT, the threat of 
heavy rainfall has ended for the majority of the warning. A new 
Flash Flood Warning was issued for parts of the area.

A Flood Watch remains in effect until 1100 PM EDT Wednesday/1000 PM 
CDT Wednesday for portions of northern Indiana and northwest Ohio.

&&

LAT...LON 4141 8693 4056 8481 4033 8480 4031 8522
      4038 8522 4038 8582 4040 8586 4057 8586
      4056 8618 4066 8637 4069 8637 4072 8649
      4106 8693

$$

Fisher