The areas affected include... Avon Point to Willowick OH... Avon Point to Willowick OH beyond 5 nm off shoreline to US-Canadian border... The Islands to Vermilion OH... Vermilion to Avon Point OH... Vermilion to Avon Point OH beyond 5 nm off shoreline to US-Canadian border... Willowick to Geneva-on-the Lake OH...
At 753 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 6 nm west of Willowick to near Lorain Harbor, moving east at 15 knots.