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

Accumulating Lake Effect Snow Continues Tonight into Thursday Morning

Accumulating lake effect snow and gusty winds will lead to hazardous travel at times, especially this evening. New Year's Eve commutes will likely be impacted across the snowbelts. Read More >

Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Light Snow

10°F

-12°C

Humidity 79%
Wind Speed W 20 G 28 mph
Barometer 29.77 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 1 Jan 2:35 am EST
Extended Forecast for

Saint Ignace MI

Winter Weather Advisory January 1, 02:52am until January 1, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 02:52am until January 1, 07:00am

    NOW until 7:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 9 °F

    Scattered
    Snow Showers

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 16. Wind chill values as low as -11. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 16 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Partly sunny, with a high near 19. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.

    High: 19 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered snow showers before 4am. Mostly cloudy, with a steady temperature around 9. Wind chill values as low as -8. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
New Year's Day
Partly sunny, with a high near 16. Wind chill values as low as -11. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 30 mph.
Friday
Partly sunny, with a high near 19. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 10. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Mostly cloudy, with a high near 21.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Monday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 30.
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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:
2:41 am EST Jan 1, 2026
Forecast Valid:
2am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation