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Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

46°F

8°C

Humidity 57%
Wind Speed S 7 mph
Barometer 29.90 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 May 6:56 am EDT
Extended Forecast for

Mackinac Island MI

  • Today

    Today: A slight chance of showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. South wind around 10 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Increasing clouds, with a low around 49. Southwest wind 10 to 15 mph.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 10 percent chance of showers before 8am. Partly sunny, with a high near 66. West wind around 15 mph.

    High: 66 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. Northwest wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 62. East wind 5 to 15 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 48. Breezy.

    Low: 48 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 2am, then showers likely. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Showers

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 68. Breezy.

    High: 68 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
A slight chance of showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. South wind around 10 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers after 2am. Increasing clouds, with a low around 49. Southwest wind 10 to 15 mph.
Saturday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 66. West wind around 15 mph.
Saturday Night
Mostly clear, with a low around 42. Northwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 62. East wind 5 to 15 mph.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48. Breezy.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Mostly cloudy, with a low around 51.
Tuesday
Showers likely. Mostly cloudy, with a high near 68. Breezy.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 43. Breezy.
Wednesday
Partly sunny, with a high near 53. Breezy.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 55.
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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:
6:11 am EDT May 15, 2026
Forecast Valid:
7am EDT May 15, 2026-6pm EDT May 21, 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