Current conditions at
Mackinac Island Airport (KMCD)
Lat: 45.87°NLon: 84.63°WElev: 738ft.
Fair and Breezy
54°F
12°C
| Humidity | 63% |
| Wind Speed | SW 22 G 32 mph |
| Barometer | 30.23 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 18 Oct 5:35 am EDT |
Extended Forecast for
Mackinac Island MI
Today
High: 58 °F
Sunny and
BreezyTonight
Low: 48 °F
Mostly Clear
and BreezyMonday
High: 57 °F
Sunny
Monday Night
Low: 43 °F
Partly Cloudy
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 60 °F
Sunny
Wednesday Night
Low: 47 °F
Partly Cloudy
Thursday
High: 60 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 58. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 48. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
Sunny, with a high near 57. West wind around 10 mph.
Monday Night
Partly cloudy, with a low around 43. West wind around 5 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 56. East wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mackinac Island MI
45.86°N 84.62°W (Elev. 768 ft)
45.86°N 84.62°W (Elev. 768 ft)
5:08 am EDT Oct 18, 2026
5am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
