10-Day Weather Forecast - Portland, OR

Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Highs in the mid 60s. Southwest wind 15 to 20 mph. Rainfall amounts around a tenth of an inch.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. Southwest wind 10 to 15 mph.

Partly sunny. Highs in the upper 60s. Southwest wind 5 to 10 mph.

Mostly cloudy. Lows in the upper 40s. West wind 5 to 10 mph becoming light after midnight.

Partly sunny with a 20 percent chance of showers. Highs in the mid 60s.

Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s.

Showers with a slight chance of thunderstorms. Highs around 60. Chance of rain 90 percent.

Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s.

Partly sunny. Highs in the mid 60s.

Partly cloudy. Lows in the mid 40s.

Mostly sunny. Highs in the lower 70s.

Partly cloudy. Lows in the upper 40s.

Mostly sunny. Highs in the lower 70s.

Mostly clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 74%. Winds will be 5 mph from the NW.

Sunny. High temperature around 69F. Dew point will be around 44F with an average humidity of 56%. Winds will be 4 mph from the NW.

Clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 70%. Winds will be 4 mph from the NW.

Mostly sunny. High temperature around 71F. Dew point will be around 47F with an average humidity of 56%. Winds will be 4 mph from the NW.

Mostly clear. Low temperature around 49F. Dew point will be around 46F with an average humidity of 68%. Winds will be 4 mph from the NW.