Munising, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Aug 22 		Mostly Clear
Close Hourly 		-º / 56º 15% NNW 13 mph 80%
8pm Partly Cloudy 66º 15% NNW 12 mph 76%
9pm Partly Cloudy 66º 15% NNW 12 mph 74%
10pm Clear 65º 2% NW 13 mph 76%
11pm Clear 62º 2% NNW 13 mph 76%
Sun
Aug 23 		Partly Cloudy
View Hourly 		61º / 56º 16% NNW 17 mph 76%
12am Clear 61º 2% NNW 13 mph 79%
1am Mostly Clear 61º 2% NNW 12 mph 80%
2am Partly Cloudy 60º 3% NNW 12 mph 83%
3am Partly Cloudy 59º 7% NNW 11 mph 85%
4am Partly Cloudy 59º 7% NNW 12 mph 84%
5am Partly Cloudy 58º 10% NNW 12 mph 84%
6am Partly Cloudy 57º 10% NNW 12 mph 85%
7am Mostly Cloudy 57º 11% NNW 13 mph 84%
8am Mostly Cloudy 57º 16% NNW 13 mph 83%
9am Mostly Cloudy 59º 10% NNW 13 mph 79%
10am Mostly Cloudy 60º 14% NNW 14 mph 75%
11am Mostly Cloudy 60º 8% NNW 16 mph 74%
12pm Mostly Cloudy 60º 7% NNW 17 mph 73%
1pm Mostly Cloudy 60º 4% NNW 17 mph 73%
2pm Mostly Cloudy 59º 2% NNW 17 mph 73%
3pm Partly Cloudy 59º 5% NNW 17 mph 74%
4pm Mostly Cloudy 59º 3% NNW 16 mph 76%
5pm Partly Cloudy 60º 2% NNW 15 mph 73%
6pm Partly Cloudy 60º 2% NNW 15 mph 69%
7pm Partly Cloudy 61º 2% NNW 14 mph 68%
8pm Mostly Sunny 61º 3% NW 13 mph 68%
9pm Clear 61º 3% NW 11 mph 69%
10pm Clear 60º 3% NW 12 mph 71%
11pm Clear 59º 3% NW 12 mph 73%
Mon
Aug 24 		Mostly Sunny
View Hourly 		65º / 50º 5% NNW 13 mph 70%
12am Clear 59º 3% NW 12 mph 76%
1am Mostly Clear 59º 3% NW 13 mph 76%
2am Clear 59º 4% NW 12 mph 76%
3am Clear 58º 4% NW 12 mph 77%
4am Clear 58º 4% NNW 12 mph 77%
5am Clear 58º 4% NNW 13 mph 77%
6am Clear 57º 5% NNW 12 mph 79%
7am Sunny 57º 5% NNW 12 mph 81%
8am Sunny 57º 5% NNW 12 mph 81%
9am Sunny 60º 4% NNW 11 mph 76%
10am Sunny 63º 3% NNW 12 mph 70%
11am Sunny 63º 2% NNW 12 mph 70%
12pm Sunny 64º 2% NNW 13 mph 67%
1pm Sunny 64º 2% NNW 13 mph 67%
2pm Sunny 64º 1% NNW 13 mph 67%
3pm Mostly Sunny 64º 1% NNW 13 mph 67%
4pm Mostly Sunny 63º 1% NNW 11 mph 68%
5pm Partly Cloudy 64º 1% NNW 10 mph 66%
6pm Mostly Sunny 64º 1% NNW 9 mph 64%
7pm Sunny 64º 1% NNW 8 mph 64%
Tue
Aug 25 		Partly Cloudy 75º / 61º 15% S 7 mph 66%
Wed
Aug 26 		Thunderstorms 72º / 59º 94% SW 9 mph 88%
Thu
Aug 27 		AM Showers 65º / 53º 50% NNW 12 mph 84%
Fri
Aug 28 		Mostly Sunny 66º / 52º 16% NNW 9 mph 71%
Sat
Aug 29 		Partly Cloudy 72º / 55º 20% SSE 7 mph 70%

Weather Radar for Munising, MI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Munising, MI

This Afternoon
High : 66ºF
NNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Waves 1 ft or less.
Tonight
Low : 56ºF
NNW wind 15 to 20 kt, with gusts as high as 25 kt. Increasing clouds. Waves 1 ft or less.
Sunday
High : 62ºF
NNW wind 20 to 25 kt, with gusts as high as 30 kt. Mostly cloudy. Waves 1 ft or less.
Sunday Night
Low : 55ºF
NNW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly clear. Waves 1 ft or less.
Monday
High : 65ºF
NNW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.
Monday Night
Low : 54ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Tuesday
High : 74ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Tuesday Night
Low : 63ºF
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Wednesday
High : 74ºF
Variable winds 5 kt or less. Showers likely, then showers and possibly a thunderstorm after 1pm. Waves 1 ft or less.

NOAA Buoy Data Near Munising, MI See Map

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    Wind Speed Forecast for Munising, MI

    SundayMonday
    Wind Speed (MPH) 121312131716131212121311
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 121312131716131212121311
    DIR NNWNNWNNWNNWNNWNNWNWNWNNWNNWNNWNNW

    Current Weather Conditions In Munising, MI

    As Of: 21 minutes ago

    • 66ºF
    • 66ºF
    • 12mph
    • 0º (NNW)
    • 23mph
    • Partly Cloudy
    • 10mi
    • 29.92"
    • 76%
    • 0ºF

    The weather right now in Munising, MI is Partly Cloudy. The current temperature is 66°F, and the expected high and low for today, Saturday, August 22, 2026, are -° high temperature and 56°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the North Northwest. The wind is gusting to 23 mph. With the wind and the atmosphere the temperature feels like 66° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 76 percent, and air pressure at 29.92 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Beach Hazard Statement - 3:01am Sat Aug 22 2026

    ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 11 AM EDT THIS MORNING THROUGH THIS EVENING...

    WHAT: Dangerous swimming conditions are expected due to high
    wave action and strong rip currents.

    WHERE: Marquette and Alger Counties.

    WHEN: From 11 AM EDT this morning through this evening.

    IMPACTS: High wave action and dangerous currents will lead to
    life threatening swimming conditions. Waves in rapid
    succession can tire swimmers quickly.

    ADDITIONAL DETAILS: Current related fatalities and rescues in
    the past have occurred due to similar wave conditions at
    locations listed below:

    For Marquette County: Middle Bay north of Presque Isle and at
    Little Presque Isle.

    For Alger County: The Au Train River mouth at Au Train, the
    exposed regions of Grand Marais Harbor, and Pictured Rocks
    National Lakeshore.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Remain out of the water to avoid hazardous swimming conditions.

    &&

    Small Craft Advisory - 1:43pm Sat Aug 22 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...

    WHAT: Northwest winds 15 to 25 kt with gusts up to 30 kt and
    waves 5 to 8 ft occurring.

    WHERE: Huron Islands to Marquette MI and Marquette to
    Munising MI.

    WHEN: Until 8 PM EDT Sunday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&