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

16°F

-9°C

Humidity 73%
Wind Speed NE 12 mph
Barometer 30.30 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 27 Mar 3:55 am EDT
Extended Forecast for

Mackinac Island MI

  • Today

    Today: A 30 percent chance of snow showers, mainly after 5pm. Increasing clouds, with a high near 24. Wind chill values as low as -1. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 24 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 17. Northwest wind around 15 mph.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 30. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. South wind 10 to 15 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Southwest wind around 10 mph.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly after 5pm. Increasing clouds, with a high near 24. Wind chill values as low as -1. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 17. Northwest wind around 15 mph.
Saturday
Partly sunny, with a high near 30. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 29. South wind 10 to 15 mph.
Sunday
Partly sunny, with a high near 40. Southwest wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 39.
Monday Night
A chance of showers. Mostly cloudy, with a low around 31.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 42.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 33.
Wednesday
A chance of showers. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 26.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinac Island MI
 45.86°N 84.62°W (Elev. 768 ft)
Last Update:
3:39 am EDT Mar 27, 2026
Forecast Valid:
4am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation