Frost and patchy fog expected tonight. Pleasant weather continues this weekend.
Hazardous Weather Conditions
Current conditions at
Mackinac Island Airport (KMCD)
Lat: 45.87°NLon: 84.63°WElev: 738ft.
Fair
48°F
9°C
| Humidity | 100% |
| Wind Speed | NW 6 mph |
| Barometer | 30.14 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 30 Aug 3:55 am EDT |
Extended Forecast for
Saint Ignace MI
Today
High: 67 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Sunday
High: 72 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Labor Day
High: 72 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
then Chance
ShowersWednesday
High: 65 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 67. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 58. West wind around 5 mph.
Sunday
Sunny, with a high near 72. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 58. South wind around 5 mph.
Labor Day
Sunny, with a high near 72. Southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 73.
Tuesday Night
A chance of showers after 2am. Partly cloudy, with a low around 57.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 65.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Thursday
A chance of showers. Partly sunny, with a high near 55.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Partly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Ignace MI
45.86°N 84.71°W (Elev. 577 ft)
45.86°N 84.71°W (Elev. 577 ft)
4:09 am EDT Aug 30, 2025
4am EDT Aug 30, 2025-6pm EDT Sep 5, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
