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.

Partly Cloudy

25°F

-4°C

Humidity 63%
Wind Speed SW 7 mph
Barometer 30.50 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 7 Apr 11:55 am EDT
Extended Forecast for

Mackinac Island MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. West wind 10 to 15 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Southwest wind 5 to 10 mph becoming south after midnight.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of snow showers after 11am, mixing with rain after 2pm. Increasing clouds, with a high near 44. South wind around 15 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Showers, mainly after 8pm. Low around 37. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers likely before 8am. Mostly sunny, with a high near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 42 °F

    Breezy.
    Showers
    Likely then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Friday Night

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

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. West wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 21. Southwest wind 5 to 10 mph becoming south after midnight.
Wednesday
A chance of snow showers after 11am, mixing with rain after 2pm. Increasing clouds, with a high near 44. South wind around 15 mph. Chance of precipitation is 40%.
Wednesday Night
Showers, mainly after 8pm. Low around 37. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Thursday
Showers likely before 8am. Mostly sunny, with a high near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 43.
Saturday Night
A chance of showers after 2am. Partly cloudy, with a low around 35.
Sunday
Showers likely. Mostly cloudy, with a high near 50.
Sunday Night
Showers. Cloudy, with a low around 44.
Monday
Showers likely. Cloudy, with a high near 52.
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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:
11:55 am EDT Apr 7, 2026
Forecast Valid:
12pm EDT Apr 7, 2026-6pm EDT Apr 13, 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