The areas affected include... Inner Saginaw Bay SW of Point Au Gres to Bay Port MI... Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay...
At 224 PM EDT, Doppler radar indicated thunderstorms, capable of producing winds up to 30 knots. A thunderstorm was located 29 nm west of Linwood, or 29 nm west of Pinconning, moving east at 40 knots.
The strong thunderstorm will be near... Pinconning around 305 PM EDT.
Other locations impacted by the strong thunderstorm include Bay Port.