Bois Blanc Island, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Aug 18
Partly Cloudy
Close Hourly
-º / 54º 15% NW 8 mph 82%
11pm Partly Cloudy 61º 15% NNW 6 mph 79%
Wed
Aug 19
Mostly Sunny
View Hourly
74º / 52º 4% WNW 13 mph 60%
12am Partly Cloudy 60º 4% NW 6 mph 77%
1am Clear 58º 2% NW 5 mph 80%
2am Clear 58º 1% WNW 5 mph 79%
3am Clear 57º 1% WNW 4 mph 82%
4am Clear 56º 1% WNW 4 mph 83%
5am Clear 55º 2% WNW 4 mph 85%
6am Clear 55º 3% WNW 5 mph 85%
7am Sunny 55º 4% WNW 5 mph 86%
8am Sunny 59º 4% W 5 mph 84%
9am Sunny 63º 3% W 6 mph 78%
10am Sunny 66º 2% WNW 8 mph 67%
11am Sunny 68º 1% WNW 8 mph 61%
12pm Sunny 70º 1% WNW 10 mph 55%
1pm Sunny 71º 3% WNW 11 mph 50%
2pm Mostly Sunny 72º 0% WNW 12 mph 47%
3pm Mostly Sunny 72º 0% WNW 13 mph 47%
4pm Mostly Sunny 72º 0% WNW 12 mph 47%
5pm Mostly Sunny 72º 0% WNW 12 mph 48%
6pm Mostly Sunny 71º 0% NW 10 mph 48%
7pm Mostly Sunny 70º 0% NW 9 mph 49%
8pm Sunny 68º 0% NNW 7 mph 53%
9pm Clear 65º 0% N 5 mph 60%
10pm Clear 62º 1% NNW 5 mph 67%
11pm Clear 60º 2% NNW 4 mph 72%
Thu
Aug 20
Mostly Sunny
View Hourly
74º / 60º 5% SE 7 mph 60%
12am Clear 58º 3% NW 4 mph 76%
1am Clear 57º 2% NW 4 mph 77%
2am Clear 57º 2% NW 4 mph 77%
3am Clear 56º 3% NW 3 mph 79%
4am Clear 56º 4% WNW 3 mph 79%
5am Clear 55º 4% WNW 3 mph 82%
6am Mostly Clear 54º 4% WNW 3 mph 84%
7am Partly Cloudy 53º 5% SE 2 mph 86%
8am Partly Cloudy 57º 5% SSE 2 mph 85%
9am Partly Cloudy 61º 4% S 2 mph 77%
10am Partly Cloudy 64º 2% S 3 mph 66%
11am Sunny 67º 1% SSE 3 mph 58%
12pm Sunny 70º 0% SSE 4 mph 52%
1pm Mostly Sunny 71º 0% SE 4 mph 51%
2pm Sunny 72º 0% NNE 5 mph 49%
3pm Mostly Sunny 72º 0% ENE 6 mph 49%
4pm Sunny 73º 0% ENE 7 mph 50%
5pm Sunny 73º 0% ENE 7 mph 50%
6pm Sunny 73º 0% S 6 mph 50%
7pm Partly Cloudy 72º 0% SSE 5 mph 51%
8pm Mostly Sunny 70º 1% SSE 4 mph 57%
9pm Partly Cloudy 68º 1% SE 4 mph 64%
10pm Partly Cloudy 65º 3% SSE 5 mph 70%
Fri
Aug 21
Rain 72º / 61º 81% S 10 mph 75%
Sat
Aug 22
Scattered Thunderstorms 71º / 56º 59% WNW 14 mph 80%
Sun
Aug 23
Partly Cloudy 67º / 55º 24% NW 17 mph 73%
Mon
Aug 24
Partly Cloudy 71º / 56º 10% NW 12 mph 67%
Tue
Aug 25
Partly Cloudy 72º / 60º 16% SSW 8 mph 75%

Weather Radar for Bois Blanc Island, MI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Bois Blanc Island, MI

Overnight
Low : 58ºF
WNW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
Wednesday
High : 74ºF
W wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Wednesday Night
Low : 57ºF
N wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
Thursday
High : 75ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Thursday Night
Low : 60ºF
Variable winds 5 kt or less. A slight chance of showers after 2am. Waves 1 ft or less.
Friday
High : 74ºF
SSE wind around 10 kt. Showers likely and possibly a thunderstorm, mainly after 2pm. Waves 1 ft or less.
Friday Night
Low : 61ºF
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Waves 1 ft or less.
Saturday
High : 74ºF
NW wind around 10 kt. A chance of showers. Waves 1 ft or less.
Saturday Night
Low : 57ºF
NNW wind around 10 kt. Partly cloudy. Waves 1 ft or less.

NOAA Buoy Data Near Bois Blanc Island, MI See Map

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    Wind Speed Forecast for Bois Blanc Island, MI

    WednesdayThursday
    Wind Speed (MPH) 6458139432365
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 6458139432365
    DIR NNWWNWWNWWNWWNWNWNNWNWSESSEENESSE

    Current Weather Conditions In Bois Blanc Island, MI

    As Of: 10 minutes ago

    • 61ºF
    • 61ºF
    • 6mph
    • 0º (NNW)
    • 6mph
    • Partly Cloudy
    • 10mi
    • 29.85"
    • 79%
    • 0ºF

    The weather right now in Bois Blanc Island, MI is Partly Cloudy. The current temperature is 61°F, and the expected high and low for today, Tuesday, August 18, 2026, are -° high temperature and 54°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the North Northwest. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 61° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 79 percent, and air pressure at 29.85 in. Visibility is 10 nautical miles. There are no current weather alert(s).