10-Day Weather Forecast - Portland, ME

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

Mostly clear. Lows around 9 above. Light and variable winds becoming southwest around 10 mph with gusts up to 20 mph after midnight.

Partly sunny in the morning then mostly cloudy with a chance of snow in the afternoon. Highs in the upper 30s. Southwest winds around 10 mph with gusts up to 25 mph. Chance of snow 50 percent.

Rain likely in the evening. Snow likely. Lows in the lower 20s. Chance of precipitation 70 percent.

Partly sunny. A chance of snow in the morning. Highs in the mid 40s. Chance of snow 40 percent.

Partly cloudy. A chance of rain after midnight. Lows in the mid 20s. Chance of rain 30 percent.

Partly sunny with a 40 percent chance of rain. Highs in the mid 40s.

Partly cloudy with a chance of rain and snow in the evening then snow and rain likely after midnight. Lows in the mid 20s. Chance of precipitation 60 percent.

Rain and snow likely mainly in the morning. Highs in the upper 30s. Chance of precipitation 60 percent.

A chance of snow in the evening. Cloudy with a chance of rain. Lows in the mid 20s. Chance of precipitation 50 percent.

Cloudy with a 50 percent chance of rain. Highs in the lower 50s.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 85%. Winds will be 8 mph from the SW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 34F with an average humidity of 63%. Winds will be 4 mph from the SW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 33F with an average humidity of 76%. Winds will be 5 mph from the SW.

Partly cloudy. High temperature around 53F. Dew point will be around 36F with an average humidity of 64%. Winds will be 6 mph from the S.

Partly cloudy. Low temperature around 42F. Dew point will be around 38F with an average humidity of 78%. Winds will be 6 mph from the SW.

Partly cloudy. High temperature around 54F. Dew point will be around 39F with an average humidity of 64%. Winds will be 6 mph from the SW.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 37F with an average humidity of 73%. Winds will be 6 mph from the SW.