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

Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fog/Mist

27°F

-3°C

Humidity 100%
Wind Speed W 5 mph
Barometer 30.03 in
Dewpoint 27°F (-3°C)
Visibility 3.00 mi
Wind Chill21°F (-6°C)
Last update 14 Feb 6:15 am EST
Extended Forecast for

Mackinac Island MI

  • Today

    Today: Patchy freezing fog before 7am. Mostly cloudy, with a high near 31. West wind around 5 mph becoming south in the afternoon.

    High: 31 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Southeast wind 5 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 34. Southeast wind 5 to 10 mph becoming north in the afternoon.

    High: 34 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. South wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: A slight chance of snow showers before 10am, then a slight chance of rain showers between 10am and 1pm. Mostly cloudy, with a high near 37. South wind around 10 mph. Chance of precipitation is 20%.

    High: 37 °F

    Isolated
    Rain/Snow
    then Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Patchy freezing fog before 7am. Mostly cloudy, with a high near 31. West wind around 5 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 25. Southeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 34. Southeast wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Mostly cloudy, with a low around 24. South wind around 5 mph.
Washington's Birthday
A slight chance of snow showers before 10am, then a slight chance of rain showers between 10am and 1pm. Mostly cloudy, with a high near 37. South wind around 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 26. Breezy.
Wednesday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 30. Breezy.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 28.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackinac Island MI
 45.86°N 84.62°W (Elev. 768 ft)
Last Update:
6:11 am EST Feb 14, 2026
Forecast Valid:
6am EST Feb 14, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation