Castle Rock, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    42°
    Monday 4/22
    Forecast night icon
    42°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy this evening then becoming mostly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Tuesday 4/23
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. North wind 5 to 10 mph becoming northwest in the afternoon.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 40s. Northwest wind 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Wednesday 4/24
    Day
    60°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of showers. Highs in the lower 60s. Southwest wind 5 to 10 mph.
    Night Details
    Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. West wind 5 to 10 mph becoming light after midnight.
  • Forecast day icon
    Thursday
    Rain
    54°
    Forecast night icon
    Night
    Rain
    48°
    Thursday 4/25
    Day
    54°
    Rain
    Forecast day icon
    Night
    48°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the mid 50s. Chance of rain near 100 percent.
    Night Details
    Showers. Lows in the upper 40s. Chance of rain near 100 percent.
  • Forecast day icon
    Friday
    Rain
    56°
    Forecast night icon
    Night
    70% Chance Rain Showers
    46°
    Friday 4/26
    Day
    56°
    Rain
    Forecast day icon
    Night
    46°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 50s. Chance of rain 90 percent.
    Night Details
    Showers likely. Lows in the mid 40s. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    Rain
    57°
    Forecast night icon
    Night
    70% Chance Rain Showers
    46°
    Saturday 4/27
    Day
    57°
    Rain
    Forecast day icon
    Night
    46°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 50s. Chance of rain 90 percent.
    Night Details
    Showers likely. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    80% Chance Rain Showers
    55°
    Forecast night icon
    Night
    70% Chance Rain Showers
    42°
    Sunday 4/28
    Day
    55°
    80% Chance Rain Showers
    Forecast day icon
    Night
    42°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 50s. Chance of rain 80 percent.
    Night Details
    Showers likely. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    80% Chance Rain Showers
    57°
    Forecast night icon
    Night
    70% Chance of Rain
    40°
    Monday 4/29
    Day
    57°
    80% Chance Rain Showers
    Forecast day icon
    Night
    40°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Showers. Highs in the upper 50s. Chance of rain 80 percent.
    Night Details
    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 40F. Dew point will be around 41F with an average humidity of 84%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    70% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    39°
    Tuesday 4/30
    Day
    60°
    70% Chance of Rain
    Forecast day icon
    Night
    39°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with probable rain. Chance of precipitation 70%. High temperature around 60F. Dew point will be around 42F with an average humidity of 66%. Winds will be 4 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 40F with an average humidity of 80%. Winds will be 3 mph from the W.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    50% Chance of Rain
    41°
    Wednesday 5/1
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    41°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 64F. Dew point will be around 41F with an average humidity of 58%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 41F. Dew point will be around 40F with an average humidity of 76%. Winds will be 2 mph from the S.