10-Day Weather Forecast - Mackinac Island, MI

Mostly sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts to around 25 mph.

Partly cloudy. Lows in the lower 50s. Southwest winds 10 to 15 mph.

Partly sunny. Light rain showers likely and chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent.

Partly cloudy. Chance of rain showers early. Lows in the lower 50s. Southwest winds 5 to 10 mph. Chance of showers 30 percent.

Partly sunny. Highs in the mid 70s.

Rain showers. Lows in the lower 50s.

Partly sunny with a 50 percent chance of rain showers. Highs in the lower 70s.

Partly cloudy. Lows in the lower 50s.

Partly sunny. Highs in the lower 70s.

Partly cloudy. Lows in the lower 50s.

Partly sunny. Highs in the mid 70s.

Mostly clear. Lows in the lower 50s.

Partly sunny. Highs in the lower 70s.

Clear. Low temperature around 51F. Dew point will be around 48F with an average humidity of 75%. Winds will be 6 mph from the NW.

Sunny. High temperature around 69F. Dew point will be around 51F with an average humidity of 67%. Winds will be 5 mph from the NW.

Clear. Low temperature around 54F. Dew point will be around 48F with an average humidity of 68%. Winds will be 4 mph from the NW.

Sunny. High temperature around 70F. Dew point will be around 52F with an average humidity of 66%. Winds will be 3 mph from the W.

Mostly clear. Low temperature around 57F. Dew point will be around 51F with an average humidity of 72%. Winds will be 2 mph from the W.