The National Weather Service office in Grand Rapids said lake-effect snow is expected during that time. Total snow accumulations of 1-3 inches are expected.
Snow showers will develop Thursday and continue into Friday morning. The greatest accumulations will be confined to within about 30 miles of Lake Michigan.
Winds gusting as high as 30 mph will cause patchy blowing and drifting snow.
Plan on slippery road conditions, including during the Thursday evening and Friday morning commutes. Be prepared for reduced visibilities at times.
A similar advisory for winter weather is in effect for Muskegon County beginning at 4 a.m. Thursday.
Grand Haven forecast:
Thursday: Snow showers likely, mainly after 1 p.m. Patchy blowing snow after 8 a.m. Cloudy, with a temperature falling to around 15 by 4 p.m. Wind chill values as low as minus 3. Blustery, with a west-northwest wind 18-22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Thursday night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. Wind chill values as low as minus 4. Blustery, with a northwest wind 17-20 mph, with gusts as high as 29 mph.
Friday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 21. West wind 14-16 mph.