10-Day Weather Forecast - Islesboro, ME

Cloudy with a 20 percent chance of rain showers. Highs in the lower 40s. Southwest winds around 10 mph with gusts up to 25 mph.

Cloudy. A chance of rain in the evening then rain likely after midnight. Lows in the lower 30s. Light and variable winds. Chance of rain 70 percent.

Mostly cloudy. Rain likely mainly in the morning. Highs around 40. Temperatures falling into the lower 30s in the afternoon. Light and variable winds becoming southwest around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 60 percent.

Partly cloudy. Cooler with lows around 10 above.

Mostly sunny. Highs in the mid 20s.

Partly cloudy. Lows 15 to 20.

Partly sunny. Highs in the mid 30s.

Partly cloudy in the evening then becoming mostly cloudy. A 30 percent chance of snow. Lows in the lower 20s.

Mostly cloudy with a 30 percent chance of snow. Highs in the mid 30s.

Partly cloudy. Lows 15 to 20.

Partly sunny. Highs in the upper 20s.

Partly cloudy. Low temperature around 14F. Dew point will be around 10F with an average humidity of 67%. Winds will be 7 mph from the W.

Cloudy. High temperature around 20F. Dew point will be around 6F with an average humidity of 62%. Winds will be 7 mph from the W.

Partly cloudy. Low temperature around 7F. Dew point will be around 2F with an average humidity of 68%. Winds will be 8 mph from the NW.

Sunny. High temperature around 18F. Dew point will be around 2F with an average humidity of 60%. Winds will be 9 mph from the W.

Partly cloudy. Low temperature around 13F. Dew point will be around 6F with an average humidity of 68%. Winds will be 6 mph from the W.

Cloudy. High temperature around 24F. Dew point will be around 11F with an average humidity of 68%. Winds will be 8 mph from the W.

Partly cloudy. Low temperature around 14F. Dew point will be around 9F with an average humidity of 72%. Winds will be 6 mph from the W.