10-Day Weather Forecast - Portland, ME

Mostly cloudy. Highs in the mid 40s. South winds around 10 mph.

Mostly cloudy. Lows in the mid 30s. Light and variable winds.

Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 50s.

Partly cloudy. Lows in the lower 30s.

Partly sunny. Highs in the lower 50s.

Partly cloudy in the evening then clearing. Lows in the mid 30s.

Partly sunny. Highs in the mid 50s.

Partly cloudy. Lows in the upper 30s.

Partly sunny. Highs in the mid 50s.

Partly cloudy. Lows in the upper 30s.

Partly sunny. Highs in the mid 50s.

Partly cloudy. Low temperature around 38F. Dew point will be around 38F with an average humidity of 92%. Winds will be 3 mph from the SE.

Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 47F. Dew point will be around 40F with an average humidity of 81%. Winds will be 6 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 43F. Dew point will be around 41F with an average humidity of 88%. Winds will be 4 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 50F. Dew point will be around 42F with an average humidity of 83%. Winds will be 2 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 43F. Dew point will be around 41F with an average humidity of 87%. Winds will be 1 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 51F. Dew point will be around 42F with an average humidity of 80%. Winds will be 2 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 44F. Dew point will be around 41F with an average humidity of 85%. Winds will be 2 mph from the E.