Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

55°F

13°C

Humidity 94%
Wind Speed N 6 mph
Barometer 29.93 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 3 Aug 3:55 am EDT
Extended Forecast for

Mackinac Island MI

  • Today

    Today: Sunny, with a high near 77. North wind around 5 mph becoming west in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. West wind 5 to 10 mph becoming south after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Southwest wind 10 to 15 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 61. West wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm.  Partly sunny, with a high near 74. North wind around 5 mph becoming southwest in the morning.  Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. North wind around 5 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 60. West wind 5 to 10 mph becoming south after midnight.
Tuesday
Sunny, with a high near 79. Southwest wind 10 to 15 mph.
Tuesday Night
Showers and possibly a thunderstorm. Low around 61. West wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm. Partly sunny, with a high near 74. North wind around 5 mph becoming southwest in the morning. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
A chance of showers. Partly cloudy, with a low around 64.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinac Island MI
 45.86°N 84.62°W (Elev. 768 ft)
3:41 am EDT Aug 3, 2026
4am EDT Aug 3, 2026-6pm EDT Aug 9, 2026
 
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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