Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Overcast

19°F

-7°C

Humidity 58%
Wind Speed NW 15 G 21 mph
Barometer 30.14 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 28 Feb 11:55 am EST
Extended Forecast for

Saint Ignace MI

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers after 4pm.  Cloudy, with a high near 18. Northwest wind 10 to 15 mph.

    High: 18 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: A 10 percent chance of snow showers before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around -1. Wind chill values as low as -9. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: -1 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 14. Wind chill values as low as -12. Northeast wind around 5 mph becoming west in the afternoon.

    High: 14 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0. Wind chill values as low as -8. West wind around 5 mph.

    Low: 0 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Southwest wind 5 to 10 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 1pm.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers after 4pm. Cloudy, with a high near 18. Northwest wind 10 to 15 mph.
Tonight
A 10 percent chance of snow showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -1. Wind chill values as low as -9. Northwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 14. Wind chill values as low as -12. Northeast wind around 5 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 0. Wind chill values as low as -8. West wind around 5 mph.
Monday
Mostly sunny, with a high near 27. Southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
A chance of showers. Cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
11:56 am EST Feb 28, 2026
12pm EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database