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.

Overcast

48°F

9°C

Humidity 82%
Wind Speed SE 5 mph
Barometer 30.26 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 15 Oct 6:55 am EDT
Extended Forecast for

6 Miles NW Saint Ignace MI

  • Today

    Today: A 30 percent chance of showers after 5pm. Cloudy, with a high near 57. Southeast wind 5 to 10 mph.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers. Low around 34. East wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Showers

  • Friday

    Friday: Showers, mainly before 10am. High near 53. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 53 °F

    Showers then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Breezy.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers after 5pm. Cloudy, with a high near 57. Southeast wind 5 to 10 mph.
Tonight
Showers. Low around 34. East wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Showers, mainly before 10am. High near 53. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Friday Night
Partly cloudy, with a low around 28. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 56. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 60. Breezy.
Sunday Night
Mostly clear, with a low around 42. Breezy.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Saint Ignace MI
 45.93°N 84.79°W (Elev. 630 ft)
Last Update:
5:11 am EDT Oct 15, 2026
Forecast Valid:
7am EDT Oct 15, 2026-6pm EDT Oct 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