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

34°F

1°C

Humidity 87%
Wind Speed W 1 mph
Barometer 29.95 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 29 Mar 9:36 pm EDT
Extended Forecast for

Mackinaw City MI

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 38. Southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. West wind around 5 mph becoming northeast in the afternoon.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 34. East wind 10 to 15 mph.

    Low: 34 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers. High near 39. East wind around 15 mph. Chance of precipitation is 80%.

    High: 39 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 8pm. Low around 25. Northwest wind around 15 mph. Chance of precipitation is 80%.

    Low: 25 °F

    Showers then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers after 8am, mixing with freezing rain after 2pm. Mostly cloudy, with a high near 31. Breezy.

    High: 31 °F

    Breezy.
    Chance Snow
    Showers then
    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: Rain showers, snow showers, and freezing rain likely, mainly before 2am. Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Wintry Mix
    Likely and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 38. Southeast wind 5 to 10 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 42. West wind around 5 mph becoming northeast in the afternoon.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34. East wind 10 to 15 mph.
Tuesday
Showers. High near 39. East wind around 15 mph. Chance of precipitation is 80%.
Tuesday Night
Showers, mainly before 8pm. Low around 25. Northwest wind around 15 mph. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of snow showers after 8am, mixing with freezing rain after 2pm. Mostly cloudy, with a high near 31. Breezy.
Thursday Night
Rain showers, snow showers, and freezing rain likely, mainly before 2am. Mostly cloudy, with a low around 28. Breezy.
Friday
A chance of rain showers, snow showers, and freezing rain before 8am. Mostly cloudy, with a high near 39.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A chance of showers. Mostly cloudy, with a high near 43.
Saturday Night
Showers likely. Mostly cloudy, with a low around 36.
Sunday
A chance of showers. Mostly cloudy, with a high near 42. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackinaw City MI
 45.78°N 84.75°W (Elev. 607 ft)
Last Update:
9:11 pm EDT Mar 29, 2026
Forecast Valid:
9pm EDT Mar 29, 2026-6pm EDT Apr 5, 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