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.

Unknown Precip Fog/Mist

32°F

0°C

Humidity 93%
Wind Speed Vrbl 5 mph
Barometer 29.83 in
Dewpoint 30°F (-1°C)
Visibility 1.50 mi
Wind Chill27°F (-3°C)
Last update 16 Feb 1:35 pm EST
Extended Forecast for

Mackinac Island MI

  • Washington's Birthday

    Washington's Birthday: A 20 percent chance of showers before 4pm. Mostly cloudy, with a high near 35. East wind around 5 mph becoming northwest.

    High: 35 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog before midnight, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before noon. Otherwise, partly sunny, with a high near 33. West wind 5 to 10 mph becoming east in the afternoon.

    High: 33 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers and freezing rain before 10pm, then snow showers likely. Mostly cloudy, with a low around 26. Breezy, with an east wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Slight Chance
    Wintry Mix
    then Snow
    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Snow showers. High near 30. Breezy, with an east wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    High: 30 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Washington's Birthday
A 20 percent chance of showers before 4pm. Mostly cloudy, with a high near 35. East wind around 5 mph becoming northwest.
Tonight
Patchy fog before midnight, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 22. West wind 5 to 10 mph.
Tuesday
Patchy fog before noon. Otherwise, partly sunny, with a high near 33. West wind 5 to 10 mph becoming east in the afternoon.
Tuesday Night
A slight chance of snow showers and freezing rain before 10pm, then snow showers likely. Mostly cloudy, with a low around 26. Breezy, with an east wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow showers. High near 30. Breezy, with an east wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Wednesday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 24.
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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:
1:08 pm EST Feb 16, 2026
Forecast Valid:
1pm EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation