Munising, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13 		Sunny
Close Hourly 		87º / 74º 1% N 5 mph 66%
12pm Sunny 85º 1% NW 3 mph 66%
1pm Sunny 84º 1% NNW 4 mph 67%
2pm Sunny 83º 1% N 3 mph 67%
3pm Sunny 81º 1% N 4 mph 70%
4pm Sunny 83º 0% N 3 mph 68%
5pm Sunny 84º 0% NNE 2 mph 64%
6pm Sunny 86º 0% NE 2 mph 61%
7pm Sunny 87º 0% SSW 2 mph 61%
8pm Sunny 85º 1% SW 2 mph 66%
9pm Sunny 82º 3% SSW 4 mph 70%
10pm Mostly Clear 80º 2% SW 6 mph 70%
11pm Clear 78º 2% SW 7 mph 71%
Tue
Jul 14 		Sunny
View Hourly 		83º / 62º 2% NW 9 mph 65%
12am Partly Cloudy 78º 1% SW 8 mph 69%
1am Mostly Clear 77º 0% WSW 8 mph 66%
2am Partly Cloudy 76º 1% WSW 8 mph 67%
3am Mostly Clear 76º 1% WSW 8 mph 68%
4am Partly Cloudy 75º 1% WSW 8 mph 68%
5am Clear 75º 1% WSW 9 mph 67%
6am Clear 75º 1% WSW 9 mph 66%
7am Sunny 75º 2% WSW 9 mph 65%
8am Sunny 77º 2% W 9 mph 64%
9am Sunny 80º 1% WNW 8 mph 63%
10am Sunny 82º 0% WNW 8 mph 61%
11am Sunny 82º 0% NW 8 mph 61%
12pm Sunny 82º 0% NW 8 mph 62%
1pm Sunny 82º 0% NNW 9 mph 62%
2pm Sunny 80º 1% NNW 7 mph 66%
3pm Sunny 78º 1% N 7 mph 69%
4pm Sunny 77º 2% N 7 mph 70%
5pm Sunny 77º 2% N 6 mph 70%
6pm Sunny 77º 2% N 5 mph 68%
7pm Sunny 76º 2% N 4 mph 69%
8pm Sunny 75º 3% NNW 2 mph 70%
9pm Sunny 74º 4% NNW 2 mph 69%
10pm Clear 72º 4% NNW 2 mph 74%
11pm Partly Cloudy 69º 4% NNW 3 mph 79%
Wed
Jul 15 		Partly Cloudy
View Hourly 		72º / 61º 20% NNW 6 mph 66%
12am Partly Cloudy 68º 4% NW 3 mph 80%
1am Partly Cloudy 68º 4% NW 4 mph 80%
2am Partly Cloudy 67º 4% WNW 3 mph 81%
3am Mostly Clear 66º 6% WNW 4 mph 83%
4am Partly Cloudy 65º 20% WNW 4 mph 83%
5am Partly Cloudy 64º 20% W 5 mph 83%
6am Partly Cloudy 63º 20% W 4 mph 84%
7am Mostly Cloudy 63º 20% W 4 mph 82%
8am Partly Cloudy 66º 7% WNW 4 mph 77%
9am Partly Cloudy 68º 6% NW 4 mph 74%
10am Mostly Cloudy 70º 3% NNW 4 mph 68%
11am Partly Cloudy 72º 2% NNW 4 mph 63%
Thu
Jul 16 		Mostly Cloudy 70º / 59º 6% NNW 6 mph 66%
Fri
Jul 17 		Rain 68º / 59º 74% SE 7 mph 79%
Sat
Jul 18 		AM Showers 66º / 55º 50% N 8 mph 82%
Sun
Jul 19 		Partly Cloudy 69º / 59º 18% N 7 mph 72%
Mon
Jul 20 		Partly Cloudy 70º / 58º 24% NW 7 mph 75%

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

Today
High : 88ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Tonight
Low : 70ºF
S wind 5 to 10 kt becoming W after midnight. Winds could gust as high as 15 kt. Clear. Waves 1 ft or less.
Tuesday
High : 83ºF
W wind 5 to 10 kt becoming NNW in the afternoon. Winds could gust as high as 15 kt. Sunny. Waves 1 ft or less.
Tuesday Night
Low : 60ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
High : 73ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Low : 59ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
High : 73ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Thursday Night
Low : 58ºF
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.
Friday
High : 74ºF
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

NOAA Buoy Data Near Munising, MI See Map

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    Wind Speed Forecast for Munising, MI

    MondayTuesdayWednesday
    Wind Speed (MPH) 332889872344
    4pm8pm12am4am8am12pm4pm8pm12am4am8am12pm
    MPH 332889872344
    DIR NWNSWSWWSWWNWNNNWNWWNWWNW

    Current Weather Conditions In Munising, MI

    As Of: 24 minutes ago

    • 85ºF
    • 91ºF
    • 3mph
    • 0º (NW)
    • 3mph
    • Sunny
    • 10mi
    • 30.03"
    • 66%
    • 0ºF

    The weather right now in Munising, MI is Sunny. The current temperature is 85°F, and the expected high and low for today, Monday, July 13, 2026, are 87° high temperature and 74°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Northwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 91° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 66 percent, and air pressure at 30.03 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Extreme Heat Warning - 5:32am Mon Jul 13 2026

    ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON EDT /11 AM CDT/ TODAY TO 10 PM EDT /9 PM CDT/ THIS EVENING...

    WHAT: Heat index values from 95 to 102 expected.

    WHERE: Portions of central Upper and western Upper Michigan.

    WHEN: From noon EDT /11 AM CDT/ today to 10 PM EDT /9 PM CDT/ this
    evening.

    IMPACTS: Heat related illnesses increase significantly during
    extreme heat and high humidity events.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    &&

    Small Craft Advisory - 9:39am Mon Jul 13 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM TO 5 PM EDT TUESDAY...

    WHAT: Northwest winds 10 to 15 kt with gusts up to 25 kt and
    waves 1 to 4 ft expected.

    WHERE: Marquette to Munising MI and Munising to Grand Marais
    MI.

    WHEN: From 8 AM to 5 PM EDT Tuesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&