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

72°F

22°C

Humidity 50%
Wind Speed Vrbl 2 mph
Barometer 30.00 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 Jun 3:55 pm EDT
Extended Forecast for

10 Miles NNW Saint Ignace MI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. North wind around 5 mph.

    High: 74 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 52. South wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 69. East wind around 5 mph. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 10 percent chance of showers before 8pm. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. North wind around 5 mph.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 52. South wind around 5 mph becoming calm. Chance of precipitation is 60%.
Thursday
Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 69. East wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
A 10 percent chance of showers before 8pm. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 54.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 81.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 59.
Monday
Showers likely. Mostly cloudy, with a high near 82.
Monday Night
A chance of showers. Partly cloudy, with a low around 62.
Tuesday
A chance of showers. Partly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Saint Ignace MI
 46°N 84.82°W (Elev. 692 ft)
Last Update:
3:42 pm EDT Jun 24, 2026
Forecast Valid:
3pm EDT Jun 24, 2026-6pm EDT Jun 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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