News Headlines
Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

46°F

8°C

Humidity 93%
Wind Speed E 5 mph
Barometer 30.26 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 19 Sep 12:15 am EDT
Extended Forecast for

8 Miles WNW Saint Ignace MI

  • Overnight

    Overnight: Partly cloudy, with a low around 43. Calm wind becoming east around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. East wind 5 to 10 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 2am.  Mostly cloudy, with a low around 45. East wind 5 to 10 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 67. North wind around 10 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Northeast wind around 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. Calm wind becoming east around 5 mph.
Saturday
Partly sunny, with a high near 64. East wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 45. East wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 67. North wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 43. Northeast wind around 10 mph.
Monday
Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Saint Ignace MI
 45.91°N 84.86°W (Elev. 587 ft)
12:11 am EDT Sep 19, 2026
12am EDT Sep 19, 2026-6pm EDT Sep 25, 2026
 
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