10-Day Weather Forecast - Harsens Island, MI

Patchy fog in the morning. Mostly sunny. Highs in the upper 80s. Southwest winds up to 10 mph.

Mostly clear. Lows in the mid 60s. Southwest winds up to 5 mph.

Partly cloudy in the morning then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Heat index readings heat index values up to 90.

Showers likely and a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 60s. Northwest winds up to 5 mph. Chance of rain 70 percent.

Mostly cloudy with a chance of showers in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

Partly cloudy. Lows in the lower 60s.

Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 80s.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows in the mid 60s.

Mostly sunny. Highs in the upper 80s. Heat index readings in the lower 90s.

Mostly clear. Lows in the mid 60s.

Mostly sunny. Highs around 90.

Mostly clear. Low temperature around 69F. Dew point will be around 64F with an average humidity of 67%. Winds will be 5 mph from the W.

Sunny. High temperature around 82F. Dew point will be around 62F with an average humidity of 62%. Winds will be 4 mph from the NW.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 68F. Dew point will be around 61F with an average humidity of 64%. Winds will be 4 mph from the NW.

Mostly sunny. High temperature around 79F. Dew point will be around 60F with an average humidity of 62%. Winds will be 4 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 66F. Dew point will be around 59F with an average humidity of 65%. Winds will be 2 mph from the W.