The areas affected include. Duluth MN to Port Wing WI. Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. Two Harbors to Duluth MN. At 608 PM CDT, Doppler radar indicated an area of thunderstorms, capable of producing winds to around 30 knots, small hail, and frequent cloud to water lightning. This area of thunderstorms was located along a line extending from 24 nm southwest of Duluth Harbor to 16 nm southwest of Barkers Island to 21 nm south of Superior Harbor, moving northeast at 35 knots. Locations impacted include. Superior Harbor, Duluth Lift Bridge Channel, Duluth Harbor, Superior Entry, and Barkers Island.

* WHAT. Southwest winds 10 to 15 kt with gusts up to 30 kt and waves 1 to 3 ft. * WHERE. Portions of Lake Superior. * WHEN. Until 10 PM CDT this evening. * IMPACTS. Conditions will be hazardous to small craft.