Current conditions at
Mackinac Island Airport (KMCD)
Lat: 45.87°NLon: 84.63°WElev: 738ft.
Fair
73°F
23°C
| Humidity | 83% |
| Wind Speed | SE 5 mph |
| Barometer | 29.88 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 1 Sep 6:55 pm EDT |
Extended Forecast for
Mackinac Island MI
Tonight
Low: 65 °F
Areas Dense
FogWednesday
High: 71 °F
Slight Chance
Showers and
Areas Dense
FogWednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Partly Cloudy
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Tonight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph becoming west after midnight.
Wednesday
A 20 percent chance of showers before 2pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 71. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 58. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 75. North wind around 5 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 58. North wind around 5 mph.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
A chance of showers. Partly cloudy, with a low around 58.
Labor Day
A chance of showers. Partly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 69.
Additional Forecasts and Information
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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)
6:11 pm EDT Sep 1, 2026
7pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026
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