10-Day Weather Forecast - Nantucket, MA

Mostly cloudy in the morning then becoming partly sunny. Windy with highs in the lower 50s. Southwest winds 15 to 25 mph increasing to 25 to 30 mph in the afternoon.

Mostly cloudy and breezy. Lows in the lower 40s. Southwest winds 15 to 25 mph. Gusts up to 35 mph in the evening.

Mostly cloudy. Near steady temperature in the mid 40s. Southwest winds 15 to 20 mph.

Mostly cloudy and breezy. Near steady temperature in the mid 40s. Southwest winds 15 to 25 mph with gusts up to 35 mph.

Partly sunny with a chance of rain. Breezy with highs in the lower 50s. Chance of rain 40 percent.

Rain likely. Lows around 40. Highs in the mid 40s. Chance of rain 60 percent.

Rain likely. Lows around 40. Highs in the mid 40s. Chance of rain 60 percent.

Cloudy with a 50 percent chance of rain. Lows in the upper 30s. Highs in the upper 40s.

Cloudy with a 50 percent chance of rain. Lows in the upper 30s. Highs in the upper 40s.

Cloudy with a 50 percent chance of rain. Lows in the upper 30s. Highs in the upper 40s.

Mostly cloudy with a 40 percent chance of rain. Near steady temperature in the lower 40s.

Cloudy. Near steady temperature in the lower 40s.

Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 44F. Dew point will be around 44F with an average humidity of 92%. Winds will be 14 mph from the W.

Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 47F. Dew point will be around 38F with an average humidity of 75%. Winds will be 10 mph from the NW.

Mostly clear. Low temperature around 42F. Dew point will be around 37F with an average humidity of 79%. Winds will be 9 mph from the NW.

Sunny. High temperature around 46F. Dew point will be around 34F with an average humidity of 67%. Winds will be 7 mph from the N.

Clear. Low temperature around 41F. Dew point will be around 34F with an average humidity of 74%. Winds will be 4 mph from the NE.