10-Day Weather Forecast - Portland, ME

Mostly sunny. Highs in the upper 20s. Light and variable winds.

Partly cloudy. Lows around 3 above. Light and variable winds.

Partly sunny. Highs in the mid 20s. Light and variable winds.

Mostly cloudy. A chance of snow after midnight. Lows around 13. Light and variable winds. Chance of snow 30 percent.

Snow likely mainly in the morning. Highs in the mid 20s. Chance of snow 60 percent.

Mostly cloudy. Lows around zero.

Partly sunny. Highs 15 to 20.

Mostly clear. Lows around zero.

Mostly sunny. Highs in the lower 20s.

Mostly clear. Lows zero to 5 above zero.

Mostly sunny. Highs in the upper 20s.

Mostly clear in the evening then becoming partly cloudy. Lows around 10 above.

Mostly sunny. Highs in the lower 30s.

Partly cloudy. Low temperature around 20F. Dew point will be around 15F with an average humidity of 71%. Winds will be 5 mph from the NW.

Mostly sunny. High temperature around 34F. Dew point will be around 19F with an average humidity of 67%. Winds will be 4 mph from the NW.

Clear with a slight chance of snow. Chance of precipitation 30%. Low temperature around 23F. Dew point will be around 18F with an average humidity of 69%. Winds will be 4 mph from the NW.

Sunny with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 21F with an average humidity of 65%. Winds will be 4 mph from the NW.

Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 26F. Dew point will be around 20F with an average humidity of 68%. Winds will be 3 mph from the NW.