10-Day Weather Forecast - Portland, ME

Mostly sunny. Highs in the upper 30s. West winds around 10 mph with gusts up to 20 mph.

Partly cloudy in the evening then clearing. Lows around 11. Light and variable winds.

Mostly sunny. Highs in the mid 30s. Light and variable winds.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 20s.

Partly sunny. Highs in the mid 40s.

Partly cloudy. Lows around 20.

Partly sunny. Highs in the lower 30s.

Mostly clear in the evening then becoming partly cloudy. Lows zero to 5 above zero.

Partly sunny. Highs in the lower 20s.

Partly cloudy. Lows zero to 5 above zero.

Partly sunny. Highs around 30.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 18F. Dew point will be around 17F with an average humidity of 75%. Winds will be 7 mph from the SW.

Partly cloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 39F. Dew point will be around 23F with an average humidity of 67%. Winds will be 9 mph from the SW.

Partly cloudy. Low temperature around 22F. Dew point will be around 21F with an average humidity of 73%. Winds will be 7 mph from the W.

Partly cloudy. High temperature around 35F. Dew point will be around 18F with an average humidity of 61%. Winds will be 2 mph from the NW.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 24F. Dew point will be around 20F with an average humidity of 74%. Winds will be 2 mph from the NE.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 35F. Dew point will be around 23F with an average humidity of 69%. Winds will be 3 mph from the SE.

Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 31F. Dew point will be around 26F with an average humidity of 78%. Winds will be 3 mph from the S.