10-Day Weather Forecast - Portland, CT

Mostly sunny. Much cooler with highs in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph diminishing to around 5 mph in the afternoon.

Mostly cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.

Mostly sunny. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly clear. Lows in the lower 20s.

Sunny. Highs in the mid 30s.

Partly cloudy in the evening then cloudy with a chance of snow after midnight. Lows in the mid 20s. Chance of snow 30 percent.

Snow in the morning then a chance of rain in the afternoon. Highs in the upper 30s. Chance of precipitation 80 percent.

Mostly cloudy. Lows around 30.

Mostly sunny. Highs around 40.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s.

Mostly cloudy with a 40 percent chance of rain. Highs in the lower 40s.

Cloudy with a 40 percent chance of rain. Lows in the mid 30s.

Mostly cloudy with a chance of rain in the morning then partly sunny in the afternoon. Highs around 50. Chance of rain 40 percent.

Partly cloudy. Low temperature around 34F. Dew point will be around 33F with an average humidity of 82%. Winds will be 4 mph from the NW.

Mostly sunny. High temperature around 44F. Dew point will be around 31F with an average humidity of 70%. Winds will be 3 mph from the W.

Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 33F. Dew point will be around 29F with an average humidity of 78%. Winds will be 1 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 40F. Dew point will be around 27F with an average humidity of 64%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 29F. Dew point will be around 22F with an average humidity of 69%. Winds will be 4 mph from the NW.