10-Day Weather Forecast - Grand Isle, ME

Partly sunny. Cold with highs around 12. North winds around 5 mph.

Mostly clear and cold. Near steady temperature around zero. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Sunny. Not as cold with highs in the lower 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cold with lows around 8 above. West winds around 5 mph.

Mostly cloudy. A chance of snow in the morning then snow freezing rain with a chance of sleet in the afternoon. Light snow accumulation. Cold with highs in the lower 20s. East winds 5 to 10 mph. Chance of precipitation 90 percent.

Freezing rain in the evening. Snow. Additional moderate snow accumulation. Not as cold with lows around 20. Chance of precipitation near 100 percent.

Mostly cloudy with a 50 percent chance of snow showers. Cold with highs in the lower 20s. Temperature falling to around 15 in the afternoon.

Mostly cloudy. Much colder with lows zero to 5 above zero.

Partly sunny in the morning then becoming mostly cloudy. Colder with highs 10 to 15.

Mostly cloudy with a 50 percent chance of snow. Cold with lows around zero.

Partly sunny. A chance of snow in the morning. Cold with highs around 10 above. Chance of snow 40 percent.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows 5 below to zero.

Partly sunny in the morning then becoming mostly cloudy. Cold with highs around 10 above.

Mostly clear. Low temperature around -8F. Dew point will be around -11F with an average humidity of 73%. Winds will be 7 mph from the W.

Partly cloudy. High temperature around 3F. Dew point will be around -10F with an average humidity of 67%. Winds will be 7 mph from the W.

Cloudy. Low temperature around -4F. Dew point will be around -9F with an average humidity of 75%. Winds will be 6 mph from the W.

Cloudy. High temperature around 7F. Dew point will be around -4F with an average humidity of 71%. Winds will be 6 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 0F. Dew point will be around -4F with an average humidity of 76%. Winds will be 6 mph from the W.