10-Day Weather Forecast - Oak Harbor, WA

Mostly sunny. Highs in the mid 60s to lower 70s. Southwest wind to 10 mph becoming west in the afternoon.

Breezy. Mostly cloudy. A slight chance of rain in the evening. Lows in the mid to upper 50s. West wind 15 to 25 mph decreasing to 10 to 15 mph after midnight.

Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 60s to lower 70s. West wind 10 to 15 mph becoming south in the afternoon.

Mostly cloudy with a chance of rain in the evening then cloudy with rain likely after midnight. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the mid 50s to lower 60s. Light wind becoming southeast 10 to 20 mph after midnight.

Rain at times. Highs in the mid 60s to lower 70s.

Showers and a slight chance of thunderstorms in the evening then rain at times after midnight. Lows in the upper 50s.

Rain at times in the morning then rain likely in the afternoon. Highs in the mid 60s to lower 70s.

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

Mostly cloudy with a chance of rain in the morning then mostly sunny with a slight chance of rain in the afternoon. Highs in the upper 60s to mid 70s.

Partly cloudy. Lows in the lower to mid 50s.

Partly sunny. Highs in the mid 60s to lower 70s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower to mid 50s.

Mostly sunny. Highs in the mid 60s to lower 70s.

Clear. Low temperature around 53F. Dew point will be around 51F with an average humidity of 82%. Winds will be 5 mph from the W.

Sunny. High temperature around 68F. Dew point will be around 50F with an average humidity of 62%. Winds will be 5 mph from the W.

Clear. Low temperature around 52F. Dew point will be around 50F with an average humidity of 80%. Winds will be 5 mph from the W.

Sunny. High temperature around 68F. Dew point will be around 49F with an average humidity of 60%. Winds will be 5 mph from the W.

Clear. Low temperature around 52F. Dew point will be around 50F with an average humidity of 80%. Winds will be 5 mph from the W.