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.

Fair

28°F

-2°C

Humidity 74%
Wind Speed SE 8 mph
Barometer 30.22 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 25 Mar 3:15 am EDT
Extended Forecast for

Mackinaw City MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. Southeast wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 2pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 42. Southeast wind around 10 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain before 8pm. Mostly cloudy, with a low around 31. Southeast wind 5 to 10 mph becoming west after midnight.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 37. West wind 10 to 15 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 8pm. Partly cloudy, with a low around 12. North wind around 15 mph.

    Low: 12 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. Southeast wind around 5 mph.
Wednesday
A slight chance of snow before 2pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 42. Southeast wind around 10 mph. Chance of precipitation is 20%.
Wednesday Night
A 10 percent chance of rain before 8pm. Mostly cloudy, with a low around 31. Southeast wind 5 to 10 mph becoming west after midnight.
Thursday
A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 37. West wind 10 to 15 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of snow before 8pm. Partly cloudy, with a low around 12. North wind around 15 mph.
Friday
Mostly sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 45.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinaw City MI
 45.78°N 84.72°W (Elev. 577 ft)
Last Update:
3:11 am EDT Mar 25, 2026
Forecast Valid:
3am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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