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.

Overcast

45°F

7°C

Humidity 76%
Wind Speed W 10 mph
Barometer 30.00 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 9 Nov 1:35 pm EST
Extended Forecast for

Mackinac Island Airport MI

  • This Afternoon

    This Afternoon: Cloudy, with a steady temperature around 46. West wind around 10 mph.

    High: 46 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 46. Southwest wind 10 to 15 mph becoming west after midnight.

    Low: 46 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: A 40 percent chance of showers. Mostly cloudy, with a high near 45. West wind 5 to 10 mph becoming northwest in the afternoon.

    High: 45 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a steady temperature around 46. West wind around 10 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 46. Southwest wind 10 to 15 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 49. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph becoming southwest after midnight.
Veterans Day
A 40 percent chance of showers. Mostly cloudy, with a high near 45. West wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackinac Island Airport MI
 45.88°N 84.65°W (Elev. 597 ft)
Last Update:
1:24 pm EST Nov 9, 2026
Forecast Valid:
1pm EST Nov 9, 2026-6pm EST Nov 15, 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