National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Overcast

37°F

3°C

Humidity 87%
Wind Speed N 20 G 23 mph
Barometer 30.02 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 6 Nov 11:55 am EST
Extended Forecast for

Mackinac Island Airport MI

  • This Afternoon

    This Afternoon: A chance of showers before 2pm, then a slight chance of showers after 3pm. Cloudy, with a high near 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. North wind 10 to 15 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 10 to 15 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Breezy, with a southwest wind 10 to 20 mph.

    Low: 41 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 50. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 50 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers before 2pm, then a slight chance of showers after 3pm. Cloudy, with a high near 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 33. North wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 47. West wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 41. Breezy, with a southwest wind 10 to 20 mph.
Sunday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 50. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 40. Breezy.
Monday
Mostly cloudy, with a high near 51.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 38.
Veterans Day
Partly sunny, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinac Island Airport MI
 45.88°N 84.65°W (Elev. 597 ft)
Last Update:
11:26 am EST Nov 6, 2026
Forecast Valid:
12pm EST Nov 6, 2026-6pm EST Nov 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation