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.

Fair

32°F

0°C

Humidity 87%
Wind Speed E 15 G 21 mph
Barometer 30.12 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 5 Mar 3:35 am EST
Extended Forecast for

Mackinac Island MI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 28. East wind around 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 32 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 28. East wind around 15 mph.

    Low: 28 °F

    Patchy Fog

  • Friday

    Friday: Showers, mainly after 4pm. High near 42. East wind 10 to 15 mph. Chance of precipitation is 80%.

    High: 42 °F

    Cloudy then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 36. East wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 100%.

    Low: 36 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance
    Showers

  • Saturday Night

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

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 28. East wind around 10 mph.
Thursday
Partly sunny, with a high near 32. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 28. East wind around 15 mph.
Friday
Showers, mainly after 4pm. High near 42. East wind 10 to 15 mph. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 36. East wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 100%.
Saturday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 46.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 44. Breezy.
Sunday Night
Mostly cloudy, with a low around 39. Breezy.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A chance of showers. Mostly cloudy, with a high near 38.
Tuesday Night
Rain and snow showers likely. Cloudy, with a low around 28.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 34.
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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:
3:11 am EST Mar 5, 2026
Forecast Valid:
3am EST Mar 5, 2026-6pm EDT Mar 11, 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