A chance of snow...possibly mixed with rain in the evening...then a chance of snow after midnight. Cloudy. Lows 29 to 34. Southeast winds 5 to 10 mph becoming west 10 to 20 mph after midnight. Chance of precipitation 50 percent.
Wednesday
Breezy. A chance of snow showers and a slight chance of freezing drizzle in the morning. Snow showers likely in the afternoon. Snow accumulation around 1 inch. Cloudy. Highs around 33. North winds 15 to 25 mph. Chance of precipitation 70 percent.
Wednesday Night
Snow showers likely. Snow accumulation of 2 to 4 inches. Lows 21 to 26. North winds 10 to 20 mph. Chance of snow 70 percent.
Thursday
Snow showers likely. Moderate snow accumulations possible. Highs around 28. North winds 10 to 20 mph. Chance of snow 70 percent.
Thursday Night
Snow showers. Moderate snow accumulations possible. Lows 18 to 23. Northwest winds 10 to 20 mph. Chance of snow 80 percent.
Friday
Snow showers likely. Highs around 26. Chance of snow 70 percent.
Friday Night
Snow showers likely in the evening...then a chance of snow showers after midnight. Mostly cloudy. Lows 16 to 21 inland to around 24 at the shore. Chance of snow 70 percent.
Saturday
Mostly cloudy. Highs around 28.
Saturday Night and Sunday
Mostly cloudy with a 40 percent chance of snow showers. Lows 18 to 23. Highs around 28.
Sunday Night through Tuesday
Mostly cloudy with a 30 percent chance of snow showers. Lows 17 to 22 inland to around 23 at the shore. Highs around 29.
... Significant lake effect snows possible near Lake Superior Wednesday night through Friday evening...
Low pressure currently over Minnesota will move across Upper Michigan tonight... then merge with developing low pressure over the Ohio Valley on Wednesday. Behind the low... winds will turn north and northwest... allowing colder air to move across the relatively warm waters of Lake Superior. This setup will likely lead to the first significant lake effect snows of the season for areas near Lake Superior. Current data suggests that areas favored by a northerly wind direction... such as inland north central Upper Michigan as well as areas near Ironwood... will see accumulating snow Wednesday night into Thursday morning. As the winds turn northwesterly Thursday afternoon and evening... all of western Upper Michigan from Ironwood to the Keweenaw peninsula could see moderate lake effect snow accumulations.
Widespread lake effect snow is also anticipated to fall across lake effect snow belts east of Marquette favored by a northwest wind. However... the latest information suggests this snow will not be as heavy as previously thought as winds quickly shift to the west on Thursday night... shifting the heavier snow over Lake Superior.
Listen to NOAA Weather Radio or your local media for updates on this situation.