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Accumulating/Blowing Snow Friday, Major Winter Storm Late this Weekend

Accumulating and blowing snow with whiteout conditions at times expected across northern Michigan Friday. A major winter storm may bring significant snowfall and icing to parts of northern Michigan Sunday - Monday. Stay tuned for updates. Read More >

Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Overcast

28°F

-2°C

Humidity 69%
Wind Speed W 9 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 12 Mar 12:15 pm EDT
Extended Forecast for

Saint Ignace MI

Winter Weather Advisory March 12, 11:00pm until March 13, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 29. West wind around 10 mph.

    High: 29 °F

    Partly Sunny

  • Tonight

    Tonight: Snow showers, mainly after 2am. The snow could be heavy at times. Low around 23. Breezy, with a south wind 5 to 10 mph becoming southeast 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.

    Low: 23 °F

    Chance Snow
    Showers then
    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow showers before 11am, then snow showers, possibly mixed with rain. The snow could be heavy at times. High near 33. Breezy, with a southeast wind 20 to 25 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    High: 33 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Snow showers likely before 8pm. Mostly cloudy, with a low around 15. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Snow Showers
    Likely and
    Blustery then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 28. Northwest wind around 10 mph.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow showers, mainly after 2pm. High near 29. Breezy. Chance of precipitation is 80%.

    High: 29 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers. Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Snow Showers
    and Windy

  • Monday

    Monday: Snow showers likely. Mostly cloudy, with a high near 22. Windy.

    High: 22 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 29. West wind around 10 mph.
Tonight
Snow showers, mainly after 2am. The snow could be heavy at times. Low around 23. Breezy, with a south wind 5 to 10 mph becoming southeast 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.
Friday
Snow showers before 11am, then snow showers, possibly mixed with rain. The snow could be heavy at times. High near 33. Breezy, with a southeast wind 20 to 25 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Friday Night
Snow showers likely before 8pm. Mostly cloudy, with a low around 15. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 28. Northwest wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Snow showers, mainly after 2pm. High near 29. Breezy. Chance of precipitation is 80%.
Sunday Night
Snow showers. Mostly cloudy, with a low around 17. Windy.
Monday
Snow showers likely. Mostly cloudy, with a high near 22. Windy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Blustery.
Tuesday
Mostly cloudy, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.71°W (Elev. 577 ft)
Last Update:
12:11 pm EDT Mar 12, 2026
Forecast Valid:
12pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation