Headline:
Flood Warning issued May 18 at 9:32PM EDT until May 19 at 12:30AM EDT by NWS Indianapolis IN
Event:
Flood Warning
Urgency:
Expected
Effective:
May 18, 2026 - 6:32pm
Expires:
May 18, 2026 - 9:30pm
Description:
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Boone County in central Indiana...
Southern Hamilton County in central Indiana...
Hendricks County in central Indiana...
Western Johnson County in central Indiana...
Marion County in central Indiana...
Morgan County in central Indiana...
* WHEN...Until 1230 AM EDT.
* IMPACTS...Low-water crossings are inundated with water and may not
be passable. Expect many areas of slow moving or standing water.
* ADDITIONAL DETAILS...
- At 932 PM EDT, Doppler radar indicated heavy rain due to
thunderstorms. Flooding is ongoing or expected to begin
shortly in the warned area. Between 1 and 3 inches of rain
have fallen.
- Additional rainfall amounts up to 0.25 inches are possible in
the warned area.
- Some locations that will experience flooding include...
Indianapolis, Carmel, Fishers, Noblesville, Greenwood,
Lawrence, Plainfield, Brownsburg, Lebanon, Beech Grove,
Zionsville, Martinsville, Speedway, Mooresville, Danville,
Southport, Westfield, Avon, New Whiteland and Cumberland.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Area Description:
Boone, IN; Hamilton, IN; Hendricks, IN; Johnson, IN; Marion, IN; Morgan, IN
Forcast Office:
NWS Indianapolis IN
Sender:
w-nws.webmaster@noaa.gov