Watches, Warnings & Advisories



5 products issued by NWS for: McCordsville IN

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Indianapolis IN
234 AM EDT Tue Aug 11 2026

INZ021-028>031-035>049-051>057-062>065-071-072-120645-
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-Monroe-Brown-Bartholomew-Decatur-Jackson-Jennings-
234 AM EDT Tue Aug 11 2026

This hazardous weather outlook is for central Indiana.

.DAY ONE...Today and Tonight.

Severe storms likely today with the potential for a storm complex
with widespread damaging winds along with localized flash flooding.
Additional storms possible through the night with flooding becoming
the main threat.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Thunderstorms will be possible at times through the week, with
potential for multiple rounds of severe storms through at least
Wednesday night. Damaging winds and heavy rainfall will be the
primary threats.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to remain vigilant this week as multiple rounds
of severe storms will be possible.

&&

More information, along with other weather, hydrological and climate
information can be found at http://weather.gov/ind

$$



Severe Thunderstorm Warning

Severe Thunderstorm Warning
INC035-059-065-139-145-111915-
/O.NEW.KIND.SV.W.0281.260811T1812Z-260811T1915Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Indianapolis IN
212 PM EDT Tue Aug 11 2026

The National Weather Service in Indianapolis has issued a

* Severe Thunderstorm Warning for...
  Northeastern Shelby County in central Indiana...
  Hancock County in central Indiana...
  Southeastern Delaware County in east central Indiana...
  Rush County in central Indiana...
  Henry County in east central Indiana...

* Until 315 PM EDT.

* At 212 PM EDT, severe thunderstorms were located along a line
  extending from 6 miles north of New Castle to 7 miles east of
  Lawrence, moving southeast at 50 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Lawrence, Greenfield, New Castle, Rushville, Cumberland,
  McCordsville, Fortville, Knightstown, New Palestine, Morristown,
  Carthage, Spiceland, Shirley, Kennard, Wilkinson, Sulphur Springs,
  Mooreland, Lewisville, Mount Summit, and Milroy.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3979 8522 3979 8530 3945 8530 3945 8563
      3980 8595 3993 8594 3993 8586 3994 8586
      3995 8558 4008 8557 4008 8521 4001 8521
      3999 8520
TIME...MOT...LOC 1812Z 295DEG 44KT 4001 8541 3990 8586

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

ME




Severe Thunderstorm Watch

WATCH COUNTY NOTIFICATION FOR WATCH 565
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
204 PM EDT TUE AUG 11 2026

INC011-015-023-035-045-057-059-063-065-067-081-095-097-107-109-
121-133-135-139-145-157-159-165-171-112100-
/O.CON.KIND.SV.A.0565.000000T0000Z-260811T2100Z/

SEVERE THUNDERSTORM WATCH 565 REMAINS VALID UNTIL 5 PM EDT THIS
AFTERNOON FOR THE FOLLOWING AREAS

IN INDIANA THIS WATCH INCLUDES 24 COUNTIES

IN CENTRAL INDIANA

BOONE                 CLINTON               HAMILTON
HANCOCK               HENDRICKS             HOWARD
JOHNSON               MADISON               MARION
MORGAN                RUSH                  SHELBY
TIPTON

IN EAST CENTRAL INDIANA

DELAWARE              HENRY                 RANDOLPH

IN NORTH CENTRAL INDIANA

CARROLL

IN WEST CENTRAL INDIANA

FOUNTAIN              MONTGOMERY            PARKE
PUTNAM                TIPPECANOE            VERMILLION
WARREN

THIS INCLUDES THE CITIES OF ANDERSON, ATTICA, BROWNSBURG, CARMEL,
CLINTON, COVINGTON, CRAWFORDSVILLE, DANVILLE, DELPHI,
FAIRVIEW PARK, FARMLAND, FISHERS, FLORA, FRANKFORT, FRANKLIN,
GREENCASTLE, GREENFIELD, GREENWOOD, INDIANAPOLIS, KOKOMO,
LAFAYETTE, LEBANON, MARTINSVILLE, MONTEZUMA, MOORESVILLE, MUNCIE,
NEW CASTLE, NOBLESVILLE, PARKER CITY, PLAINFIELD, ROCKVILLE,
ROSEDALE, RUSHVILLE, SHELBYVILLE, TIPTON, UNION CITY,
VEEDERSBURG, WEST LAFAYETTE, WEST LEBANON, WILLIAMSPORT,
WINCHESTER, AND ZIONSVILLE.

$$




Severe Thunderstorm Warning

Severe Thunderstorm Warning
INC011-057-059-063-081-095-097-109-145-111845-
/O.NEW.KIND.SV.W.0280.260811T1749Z-260811T1845Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Indianapolis IN
149 PM EDT Tue Aug 11 2026

The National Weather Service in Indianapolis has issued a

* Severe Thunderstorm Warning for...
  Southern Madison County in central Indiana...
  Shelby County in central Indiana...
  Hancock County in central Indiana...
  Northeastern Morgan County in central Indiana...
  Johnson County in central Indiana...
  Hendricks County in central Indiana...
  Marion County in central Indiana...
  Southern Boone County in central Indiana...
  Southern Hamilton County in central Indiana...

* Until 245 PM EDT.

* At 149 PM EDT, severe thunderstorms were located along a line
  extending from Anderson to 6 miles northeast of Zionsville to near
  Lebanon, moving southeast at 60 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...
  Indianapolis, Shelbyville, Carmel, Fishers, Greenwood, Lawrence,
  Plainfield, Franklin, Brownsburg, Greenfield, Beech Grove,
  Zionsville, Speedway, Mooresville, Danville, Southport, Avon, New
  Whiteland, Cumberland, and McCordsville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3987 8560 3979 8560 3978 8563 3946 8563
      3946 8643 3992 8670 3996 8669 3998 8615
      4002 8558 3987 8558
TIME...MOT...LOC 1749Z 337DEG 54KT 4010 8568 4003 8621 4002 8657

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

ME




Flood Watch

Flood Watch
National Weather Service Indianapolis IN
416 AM EDT Tue Aug 11 2026

INZ021-028>031-035>049-054>057-065-111630-
/O.CON.KIND.FA.A.0012.260811T1600Z-260812T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-
Boone-Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-
Putnam-Hendricks-Marion-Hancock-Henry-Morgan-Johnson-Shelby-Rush-
Decatur-
Including the cities of Farmland, Tipton, Greenfield, Rushville,
Crawfordsville, Franklin, Lebanon, Veedersburg, West Lafayette,
Indianapolis, Zionsville, Rosedale, Clinton, Muncie, Mooresville,
Greenwood, Winchester, Union City, Parker City, Danville,
Fishers, Frankfort, Greencastle, Martinsville, New Castle,
Williamsport, West Lebanon, Kokomo, Covington, Lafayette,
Fairview Park, Shelbyville, Attica, Anderson, Brownsburg,
Montezuma, Delphi, Noblesville, Plainfield, Rockville, Carmel,
Flora, and Greensburg
416 AM EDT Tue Aug 11 2026

...FLOOD WATCH REMAINS IN EFFECT FROM NOON EDT TODAY THROUGH THIS
EVENING...

* WHAT...Flash flooding caused by excessive rainfall continues to be
  possible.

* WHERE...Much of central Indiana.

* WHEN...From noon EDT today through this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Multiple rounds of storms are likely to produce flooding this
    afternoon and evening with isolated rain amounts of 2 to 4
    inches.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

AW