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.

Overcast

25°F

-4°C

Humidity 93%
Wind Speed W 3 mph
Barometer 29.55 in
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Last update 17 Jan 5:35 am EST
Extended Forecast for

Saint Ignace MI

  • Overnight

    Overnight: A 30 percent chance of snow showers. Mostly cloudy, with a low around 19. North wind around 5 mph.

    Low: 19 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly after 4pm. Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph.

    High: 28 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 12. Northwest wind 5 to 10 mph.

    Low: 12 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 21. West wind 5 to 15 mph becoming south in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 8. Southwest wind around 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Snow Showers
    Likely

  • M.L.King Day

    M.L.King Day: A 40 percent chance of snow showers. Mostly cloudy, with a high near 14.

    High: 14 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow showers. Mostly cloudy, with a low around 19. North wind around 5 mph.
Saturday
A 30 percent chance of snow showers, mainly after 4pm. Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 12. Northwest wind 5 to 10 mph.
Sunday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 21. West wind 5 to 15 mph becoming south in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 8. Southwest wind around 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
M.L.King Day
A 40 percent chance of snow showers. Mostly cloudy, with a high near 14.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 11.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around -3.
Friday
Partly sunny, with a high near 11.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
5:11 am EST Jan 17, 2026
Forecast Valid:
5am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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