Jun 18, 2025
A slow-moving cold front was draped west to east across the southern Great Lakes during the day of June 18th, 2025, with low pressure near Chicago drifting east toward southern Ontario. An upper-level shortwave trough moving eastward across the southern Great Lakes during the afternoon brought scattered showers and thunderstorms to portions of northern Ohio, with slow-moving and back-building storms along a lake breeze front in far-northeast Ohio, which brought flash flooding to portions of Asht
Source: NOAA National Weather Service Storm Events Database (event 1280784). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Ashtabula County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.