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

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

43°F

6°C

Humidity 87%
Wind Speed SE 12 G 21 mph
Barometer 29.84 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 14 Nov 9:35 pm EST
Extended Forecast for

4 Miles W Saint Ignace MI

  • Tonight

    Tonight: Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 42. Southeast wind around 15 mph.

    Low: 42 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Rain likely, mainly before 1pm. Patchy fog between 7am and 4pm. Otherwise, cloudy, with a high near 52. Breezy, with a south wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A chance of rain showers between 7pm and 2am, then scattered snow showers after 2am. Mostly cloudy, with a low around 33. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers likely. Partly sunny, with a high near 37. Windy, with a northwest wind 20 to 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely and
    Windy

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 31. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely and
    Blustery

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 42. Southeast wind around 15 mph.
Saturday
Rain likely, mainly before 1pm. Patchy fog between 7am and 4pm. Otherwise, cloudy, with a high near 52. Breezy, with a south wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%.
Saturday Night
A chance of rain showers between 7pm and 2am, then scattered snow showers after 2am. Mostly cloudy, with a low around 33. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Sunday
Snow showers likely. Partly sunny, with a high near 37. Windy, with a northwest wind 20 to 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 31. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A chance of rain. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
A chance of rain. Mostly cloudy, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Saint Ignace MI
 45.87°N 84.8°W (Elev. 594 ft)
Last Update:
7:08 pm EST Nov 14, 2025
Forecast Valid:
9pm EST Nov 14, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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