Oak Harbor, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    46°
    Tuesday 5/7
    Forecast night icon
    46°
    Mostly Clear
    Hourly
    Night Details
    Breezy. Mostly clear. Lows in the upper 30s to mid 40s. West wind 15 to 25 mph.
  • Forecast day icon
    Wednesday
    Partly Sunny
    56°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Wednesday 5/8
    Day
    56°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming sunny. Highs in the upper 50s to mid 60s. West wind to 10 mph becoming northwest in the afternoon.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. Northwest wind 10 to 15 mph decreasing to 10 mph or less after midnight.
  • Forecast day icon
    Thursday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    51°
    Thursday 5/9
    Day
    62°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s to lower 70s. Northwest wind to 10 mph increasing to 10 to 15 mph with gusts to 25 mph in the afternoon.
    Night Details
    Clear. Lows in the 50s. Northwest wind 10 to 15 mph with gusts to 25 mph decreasing to 10 mph or less after midnight.
  • Forecast day icon
    Friday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    51°
    Friday 5/10
    Day
    66°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s to mid 70s.
    Night Details
    Clear. Lows in the lower 50s.
  • Forecast day icon
    Saturday
    Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/11
    Day
    65°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower to mid 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Sunday 5/12
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid to upper 60s.
    Night Details
    Partly cloudy. Lows near 50.
  • Forecast day icon
    Monday
    Partly Sunny
    59°
    Forecast night icon
    Night
    Chance of Rain Showers
    48°
    Monday 5/13
    Day
    59°
    Partly Sunny
    Forecast day icon
    Night
    48°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower to mid 60s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Tuesday
    Chance of Rain Showers
    56°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Tuesday 5/14
    Day
    56°
    Chance of Rain Showers
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly sunny with a slight chance of showers. Highs in the lower to mid 60s.
    Night Details
    Mostly clear. Low temperature around 47F. Dew point will be around 44F with an average humidity of 82%. Winds will be 11 mph from the W.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    56°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Wednesday 5/15
    Day
    56°
    Mostly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 56F. Dew point will be around 45F with an average humidity of 74%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 45F with an average humidity of 81%. Winds will be 9 mph from the W.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    56°
    Forecast night icon
    Night
    Clear
    46°
    Thursday 5/16
    Day
    56°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 56F. Dew point will be around 45F with an average humidity of 73%. Winds will be 7 mph from the W.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 82%. Winds will be 8 mph from the W.