10-Day Weather Forecast - Harwich Port, MA

Sunny in the morning then becoming partly sunny. Blustery with highs in the upper 30s. West winds 15 to 25 mph with gusts up to 40 mph diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon.

Partly cloudy in the evening then clearing. Near steady temperature in the lower 30s. West winds 10 to 15 mph.

Sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the morning.

Mostly cloudy. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Highs in the mid 40s.

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

Mostly cloudy with a 40 percent chance of rain. Highs in the lower 40s.

Rain and snow likely. Cooler with lows in the mid 20s. Chance of precipitation 60 percent.

Partly sunny with a 50 percent chance of snow. Highs in the mid 30s.

Partly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Partly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Mostly cloudy with a chance of snow. Near steady temperature in the lower 30s. Chance of snow 30 percent.

Mostly cloudy with a 40 percent chance of rain. Highs in the upper 30s.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 23F. Dew point will be around 22F with an average humidity of 77%. Winds will be 11 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 27F. Dew point will be around 15F with an average humidity of 66%. Winds will be 17 mph from the W.

Mostly cloudy. Low temperature around 21F. Dew point will be around 12F with an average humidity of 65%. Winds will be 18 mph from the W.

Mostly sunny. High temperature around 26F. Dew point will be around 13F with an average humidity of 61%. Winds will be 14 mph from the W.

Partly cloudy. Low temperature around 21F. Dew point will be around 12F with an average humidity of 66%. Winds will be 15 mph from the NW.