10-Day Weather Forecast - Port Austin, MI

Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 60s. Southwest winds 5 to 10 mph.

Showers and a chance of thunderstorms. Highs in the mid 80s. West winds 5 to 15 mph. Chance of rain 90 percent.

Cloudy. Showers likely in the evening. Lows in the mid 60s. North winds up to 5 mph. Chance of rain 60 percent.

Partly cloudy in the morning then clearing. Highs around 80.

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

Mostly sunny. Highs in the lower 80s.

Mostly clear. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows in the mid 60s.

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

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

Mostly sunny. Highs in the upper 80s.

Clear with numerous thunderstorms. Chance of storms 65%. Low temperature around 69F. Dew point will be around 66F with an average humidity of 77%. Winds will be 7 mph from the W.

Mostly sunny. High temperature around 77F. Dew point will be around 64F with an average humidity of 73%. Winds will be 7 mph from the W.

Clear. Low temperature around 66F. Dew point will be around 62F with an average humidity of 75%. Winds will be 6 mph from the W.

Mostly sunny. High temperature around 75F. Dew point will be around 62F with an average humidity of 71%. Winds will be 6 mph from the NW.

Mostly clear. Low temperature around 65F. Dew point will be around 61F with an average humidity of 74%. Winds will be 5 mph from the W.