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

32°F

0°C

Humidity 69%
Wind Speed NW 18 G 25 mph
Barometer 29.97 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 5 Apr 4:55 pm EDT
Extended Forecast for

Saint Ignace MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Northwest wind 5 to 15 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers. Partly sunny, with a high near 34. Northwest wind 5 to 15 mph.

    High: 34 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly after 2am. Partly cloudy, with a low around 16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Chance Snow
    Showers and
    Blustery

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 29. West wind 5 to 15 mph.

    High: 29 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. South wind around 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Showers, mainly after 8pm. Low around 39. Breezy. Chance of precipitation is 80%.

    Low: 39 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers, mainly before 8am. Partly sunny, with a high near 48. Breezy.

    High: 48 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Northwest wind 5 to 15 mph.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 34. Northwest wind 5 to 15 mph.
Monday Night
A 30 percent chance of snow showers, mainly after 2am. Partly cloudy, with a low around 16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 29. West wind 5 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 22. South wind around 10 mph.
Wednesday
A chance of snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Wednesday Night
Showers, mainly after 8pm. Low around 39. Breezy. Chance of precipitation is 80%.
Thursday
Showers, mainly before 8am. Partly sunny, with a high near 48. Breezy.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
A chance of showers. Partly cloudy, with a low around 37.
Sunday
Showers likely. Mostly cloudy, with a high near 48.
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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:
4:12 pm EDT Apr 5, 2026
Forecast Valid:
5pm EDT Apr 5, 2026-6pm EDT Apr 12, 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