National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow Event Continues Tonight through Friday.

High impact lake effect snow event expected this evening through Friday. Additional snow amounts of 6” to 12” are likely in typical NW snow belts, localized 12" to 18". Read More >

Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Light Snow

27°F

-3°C

Humidity 80%
Wind Speed NW 17 G 29 mph
Barometer 29.98 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 28 Nov 4:55 am EST
Extended Forecast for

Saint Ignace MI

Winter Weather Advisory November 28, 05:18am until November 28, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 28, 05:18am until November 28, 07:00pm

    NOW until 7:00pm Fri

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Scattered
    Snow Showers
    and Areas
    Blowing Snow

  • Friday

    Friday: Scattered snow showers. Areas of blowing snow. Mostly cloudy, with a high near 30. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 30 °F

    Scattered
    Snow Showers
    and Areas
    Blowing Snow

  • Friday Night

    Friday Night: Scattered snow showers, mainly before 1am. Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: A slight chance of snow showers before 1pm, then a chance of snow after 1pm. Mostly cloudy, with a high near 32. Northwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 23. Southeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    Low: 23 °F

    Snow

  • Sunday

    Sunday: Snow. High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Overnight
Scattered snow showers. Areas of blowing snow. Mostly cloudy, with a low around 24. Northwest wind around 15 mph. Chance of precipitation is 50%.
Friday
Scattered snow showers. Areas of blowing snow. Mostly cloudy, with a high near 30. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday Night
Scattered snow showers, mainly before 1am. Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday
A slight chance of snow showers before 1pm, then a chance of snow after 1pm. Mostly cloudy, with a high near 32. Northwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Saturday Night
Snow. Low around 23. Southeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Sunday
Snow. High near 33. Chance of precipitation is 90%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 28.
Monday Night
A chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A chance of snow. Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15.
Thursday
A chance of snow. Mostly cloudy, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
5:09 am EST Nov 28, 2025
Forecast Valid:
5am EST Nov 28, 2025-6pm EST Dec 4, 2025
 
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