10-Day Weather Forecast - Port Sanilac, MI

Cloudy in the morning then becoming partly cloudy. Highs in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Rain showers likely after midnight. Lows in the lower 30s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.

Rain showers in the morning then a chance of rain showers in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph. Gusts up to 35 mph in the afternoon. Chance of rain 80 percent.

Showers and a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the lower 50s. South winds 15 to 20 mph with gusts up to 40 mph. Chance of rain 90 percent.

Partly cloudy in the morning then clearing. Highs in the mid 60s. Temperatures falling into the in the lower 50s in the afternoon.

Partly cloudy with a chance of rain in the evening then cloudy with rain likely after midnight. Lows in the upper 30s. Chance of rain 60 percent.

Rain and a chance of thunderstorms. Highs in the mid 60s. Chance of rain 80 percent.

Cloudy with a 50 percent chance of rain. Lows in the mid 30s.

Mostly cloudy. Highs in the lower 40s.

Partly cloudy in the evening then clearing. Lows in the upper 20s.

Partly cloudy. Highs in the mid 40s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the upper 40s.

Clear. Low temperature around 30F. Dew point will be around 23F with an average humidity of 70%. Winds will be 2 mph from the NE.

Sunny. High temperature around 44F. Dew point will be around 28F with an average humidity of 65%. Winds will be 3 mph from the S.

Clear. Low temperature around 36F. Dew point will be around 28F with an average humidity of 69%. Winds will be 3 mph from the S.

Mostly sunny. High temperature around 52F. Dew point will be around 35F with an average humidity of 67%. Winds will be 7 mph from the SW.

Mostly clear. Low temperature around 41F. Dew point will be around 35F with an average humidity of 72%. Winds will be 5 mph from the S.