10-Day Weather Forecast - Roche Harbor, WA

Mostly sunny. Highs in the 50s. Light wind.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 40s. Light wind.

Partly sunny. Highs in the mid to upper 50s. Light wind.

Mostly cloudy. Lows in the 40s. Light wind.

Partly sunny. Highs in the upper 50s.

Partly cloudy. Lows in the lower 40s.

Sunny. Highs near 50.

Mostly clear. Lows near 40.

Sunny. Highs in the lower 50s.

Mostly clear. Lows near 40.

Mostly sunny. Highs in the lower to mid 50s.

Mostly clear. Lows in the lower 40s.

Mostly sunny. Highs in the lower to mid 50s.

Partly cloudy. Low temperature around 42F. Dew point will be around 40F with an average humidity of 87%. Winds will be 6 mph from the W.

Mostly cloudy. High temperature around 53F. Dew point will be around 42F with an average humidity of 75%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 41F. Dew point will be around 40F with an average humidity of 88%. Winds will be 5 mph from the W.

Partly cloudy. High temperature around 53F. Dew point will be around 41F with an average humidity of 73%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 42F. Dew point will be around 40F with an average humidity of 86%. Winds will be 5 mph from the W.