Michigan weather turns sharp along Lake Superior as winter tightens its grip. Wind snaps across the shoreline, waves crash hard, and damp pavement hints at what’s coming next. Conditions may look manageable early, but changes arrive quickly.
Blustery conditions dominate today in Marquette. Northwest winds gust up to 30 mph, keeping wind chills in the low 20s. Skies gradually brighten, but cold air holds firm. Along the Lake Superior shoreline, minor lakeshore flooding and beach erosion remain possible as waves stay elevated.
Late tonight into Thursday morning, a wintry mix develops. Light freezing drizzle may briefly coat untreated roads before snow showers increase. Even small amounts could create slick travel early, especially on bridges and hills. Motorists should use caution before sunrise.
By Thursday afternoon, snow becomes steadier. Winds strengthen again, gusting 40 to 45 mph, producing areas of blowing snow. Visibility may drop quickly, especially on open stretches of US-41 and M-28. Travel conditions could deteriorate by evening.
The most dangerous window opens Thursday night into early Friday. Temperatures plunge below freezing, triggering a flash freeze. Any wet surfaces will ice over fast. Snow continues, and blowing snow compounds the hazard. Drivers should avoid unnecessary travel after dark and allow extra stopping distance.
Friday stays wintry and cold. Snow showers linger, with highs near 19 degrees. Gusty winds keep wind chills harsh, and slick spots may persist through the day. Crews will work, but conditions may improve slowly.
Looking ahead to the Christmas Travel weekend, winter remains active. Snow showers continue Saturday, then taper at times Sunday. While totals stay uncertain, models hint at ongoing snow chances into next week. Plan for winter driving conditions if traveling north.
Five-Day Outlook for Marquette
- Today: Blustery, high near 26
- Thursday: Wintry mix turning snowy, windy, high near 39 then falling
- Friday: Snow showers, colder, high near 19
- Saturday: Snow showers likely, high near 29
- Sunday: Chance of snow showers, high near 19
