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.

Fair

27°F

-3°C

Humidity 86%
Wind Speed S 9 mph
Barometer 29.90 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 15 Feb 2:15 am EST
Extended Forecast for

Mackinac Island MI

  • Overnight

    Overnight: Patchy freezing fog. Mostly cloudy, with a low around 23. Southeast wind 5 to 10 mph.

    Low: 23 °F

    Patchy
    Freezing Fog

  • Sunday

    Sunday: A chance of snow showers between 10am and 1pm. Patchy fog between 10am and 1pm. Patchy freezing fog before 10am. Otherwise, mostly cloudy, with a high near 32. Southeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers and
    Patchy
    Freezing Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming south after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 37. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. West wind 5 to 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers likely after 1am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%.

    Low: 26 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Snow showers. Mostly cloudy, with a high near 32. Breezy.

    High: 32 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
Patchy freezing fog. Mostly cloudy, with a low around 23. Southeast wind 5 to 10 mph.
Sunday
A chance of snow showers between 10am and 1pm. Patchy fog between 10am and 1pm. Patchy freezing fog before 10am. Otherwise, mostly cloudy, with a high near 32. Southeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming south after midnight.
Washington's Birthday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 37. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 21. West wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Snow showers likely after 1am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%.
Wednesday
Snow showers. Mostly cloudy, with a high near 32. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Breezy.
Thursday
Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 23.
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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:
2:10 am EST Feb 15, 2026
Forecast Valid:
2am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation