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.

Mostly Cloudy

50°F

10°C

Humidity 76%
Wind Speed NW 9 mph
Barometer 30.18 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Oct 6:35 pm EDT
Extended Forecast for

Mackinaw City MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Northwest wind 5 to 10 mph becoming east after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm. Mostly cloudy, with a high near 55. Southeast wind around 10 mph.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 7pm. Low around 41. East wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain before 8am, then showers, mainly between 8am and 2pm. High near 52. Breezy, with a north wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 52 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Breezy.

    High: 58 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Northwest wind 5 to 10 mph becoming east after midnight.
Thursday
A 30 percent chance of rain after 5pm. Mostly cloudy, with a high near 55. Southeast wind around 10 mph.
Thursday Night
Rain, mainly after 7pm. Low around 41. East wind 5 to 10 mph. Chance of precipitation is 100%.
Friday
Rain before 8am, then showers, mainly between 8am and 2pm. High near 52. Breezy, with a north wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Friday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 54. Breezy.
Saturday Night
Clear, with a low around 43.
Sunday
Sunny, with a high near 58. Breezy.
Sunday Night
Mostly clear, with a low around 47. Breezy.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Mostly sunny, with a high near 63.
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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:
6:11 pm EDT Oct 14, 2026
Forecast Valid:
6pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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