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.

A Few Clouds

77°F

25°C

Humidity 65%
Wind Speed SW 8 G 16 mph
Barometer 29.95 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 4 Aug 12:55 pm EDT
Extended Forecast for

9 Miles N Saint Ignace MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Southwest wind around 15 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 57. West wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers, mainly before 2pm. Mostly cloudy, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 77 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. North wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Partly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 8am. Mostly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Southwest wind around 15 mph.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 57. West wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 70%.
Wednesday
Scattered showers, mainly before 2pm. Mostly cloudy, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 53. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 80.
Friday Night
A chance of showers after 2am. Partly cloudy, with a low around 61.
Saturday
A chance of showers before 8am. Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
A chance of showers. Partly cloudy, with a low around 56.
Monday
A chance of showers. Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Saint Ignace MI
 45.99°N 84.73°W (Elev. 597 ft)
Last Update:
12:12 pm EDT Aug 4, 2026
Forecast Valid:
1pm EDT Aug 4, 2026-6pm EDT Aug 10, 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