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.

Partly Cloudy

18°F

-8°C

Humidity 68%
Wind Speed NW 7 mph
Barometer 29.98 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 7 Dec 12:15 am EST
Extended Forecast for

Saint Ignace MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 16. West wind around 10 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 1pm, then isolated snow showers after 1pm. Partly sunny, with a high near 23. Northwest wind around 15 mph. Chance of precipitation is 20%.

    High: 23 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13. Northwest wind 5 to 10 mph.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Scattered snow showers after 1pm. Partly sunny, with a high near 26. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 30%.

    High: 26 °F

    Partly Sunny
    then
    Scattered
    Snow Showers

  • Monday Night

    Monday Night: Snow showers, mainly after 1am. Low around 21. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 21 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Tuesday

    Tuesday: Snow showers, mainly before 1pm. High near 30. Breezy. Chance of precipitation is 80%.

    High: 30 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. West wind around 10 mph.
Sunday
A slight chance of snow before 1pm, then isolated snow showers after 1pm. Partly sunny, with a high near 23. Northwest wind around 15 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 13. Northwest wind 5 to 10 mph.
Monday
Scattered snow showers after 1pm. Partly sunny, with a high near 26. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
Snow showers, mainly after 1am. Low around 21. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Tuesday
Snow showers, mainly before 1pm. High near 30. Breezy. Chance of precipitation is 80%.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 15.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 24.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Friday
A chance of snow showers. Mostly cloudy, with a high near 23.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.71°W (Elev. 577 ft)
Last Update:
12:08 am EST Dec 7, 2025
Forecast Valid:
12am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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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