FLUS43 KIND 180710 HWOIND Hazardous Weather Outlook National Weather Service Indianapolis IN 310 AM EDT Mon May 18 2026 INZ021-028>031-035>049-051>057-060>065-067>072-191000- 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- 310 AM EDT Mon May 18 2026 This hazardous weather outlook is for central Indiana. .DAY ONE...Today and Tonight. Thunderstorms will impact central Indiana this afternoon into the evening. Severe storms are possible with damaging winds and large hail as the primary threats. Torrential rainfall producing localized flooding is also possible, focused especially across the southwest half of central Indiana. The timing of greatest impacts will be between 1 pm and 7 pm. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Scattered severe storms are possible again Tuesday afternoon and evening. Damaging winds and large hail will be the primary threats with localized flooding possible. Additional chances for thunderstorms return Friday into the holiday weekend. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed later today, and possibly Tuesday afternoon and evening as well. Spotters are encouraged to continue monitoring the forecast. && More information, along with other weather, hydrological and climate information can be found at http://weather.gov/ind $$ Ryan