10-Day Weather Forecast - Port Sanilac, MI

Areas of fog in the morning. Cloudy with a chance of showers and a slight chance of thunderstorms in the morning, then partly cloudy in the afternoon. Highs in the upper 70s. Northeast winds up to 10 mph. Chance of rain 50 percent.

Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. Northeast winds up to 5 mph. Chance of rain 40 percent.

Mostly sunny. Highs in the mid 70s. Northeast winds 5 to 15 mph.

Mostly clear. Lows in the mid 50s. Northeast winds up to 10 mph.

Mostly sunny. Highs in the mid 70s.

Mostly clear. Lows in the mid 50s.

Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s.

Partly cloudy. Lows in the upper 50s.

Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 70s.

Mostly cloudy with a 40 percent chance of showers. Lows in the lower 60s.

Mostly cloudy. A chance of showers. Highs in the lower 80s. Chance of rain 40 percent.

Partly cloudy with a 30 percent chance of showers. Lows in the lower 60s.

Partly cloudy. Highs in the upper 70s.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 62F. Dew point will be around 60F with an average humidity of 81%. Winds will be 5 mph from the NW.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 60F with an average humidity of 80%. Winds will be 3 mph from the NW.

Mostly clear. Low temperature around 60F. Dew point will be around 57F with an average humidity of 83%. Winds will be 2 mph from the NE.

Sunny. High temperature around 72F. Dew point will be around 60F with an average humidity of 79%. Winds will be 2 mph from the SW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 60F with an average humidity of 82%. Winds will be 2 mph from the S.