Weather forecast for: Munising MI
Last Update: 12:58 pm EDT Sep 5, 2026
This Afternoon: Sunny, with a high near 78. North wind around 5 mph.
Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 51. North wind around 5 mph becoming calm in the evening.
Sunday: Patchy fog before 9am. Otherwise, sunny, with a high near 81. Calm wind.
Sunday Night: Partly cloudy, with a low around 56. Calm wind becoming southeast around 5 mph.
Labor Day: Mostly sunny, with a high near 84. South wind around 5 mph.
Monday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 63.
Tuesday: Showers, mainly after 8am. High near 79. Chance of precipitation is 80%.
Tuesday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 64.
Wednesday: A chance of showers before 8am. Mostly sunny, with a high near 75.
Wednesday Night: Mostly cloudy, with a low around 55.
Thursday: Partly sunny, with a high near 68.
Thursday Night: Partly cloudy, with a low around 52.
Friday: Mostly sunny, with a high near 75.