10-Day Weather Forecast - Roche Harbor, WA

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  • |37°F
    Partly Cloudy
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    Tonight

    37°F

    Partly cloudy in the evening then becoming mostly cloudy. Patchy fog late in the night. Lows in the mid to upper 30s. Light wind.

    Hourly details
  • Day

    43°F

    Cloudy. Patchy fog in the morning. A slight chance of rain late in the afternoon. Highs in the lower to mid 40s. Light wind.

    Night

    40°F

    Cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Lows near 40. Light wind.

    Hourly details
  • Day

    45°F

    Cloudy with a chance of rain in the morning then cloudy with rain likely in the afternoon. Rainfall amounts less than a tenth of an inch likely. Highs in the mid to upper 40s. Light wind.

    Night

    42°F

    Rain likely. Rainfall amounts less than a tenth of an inch likely. Lows in the lower to mid 40s. Light wind becoming east to 10 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Rain at times. Highs near 50.

    Night

    43°F

    Rain likely in the evening then rain at times after midnight. Lows in the lower to mid 40s.

    Hourly details
  • Day

    47°F

    Rain likely. Highs near 50.

    Night

    42°F

    Rain likely. Lows in the lower 40s.

    Hourly details
  • Day

    43°F

    Mostly cloudy with a chance of rain. Highs in the mid to upper 40s.

    Night

    39°F

    Mostly cloudy with a chance of rain. Lows near 40.

    Hourly details
  • Day

    43°F

    Mostly cloudy with a chance of rain. Highs in the mid to upper 40s.

    Night

    37°F

    Rain likely. Lows near 40.

    Hourly details
  • Day

    40°F

    Mostly cloudy with rain likely in the morning then mostly cloudy with a chance of rain in the afternoon. Highs in the mid to upper 40s.

    Night

    37°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 90%. Winds will be 4 mph from the S.

  • Day

    39°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 39F. Dew point will be around 34F with an average humidity of 85%. Winds will be 3 mph from the NE.

    Night

    34°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 32F with an average humidity of 87%. Winds will be 4 mph from the NE.

  • Day

    35°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 35F. Dew point will be around 29F with an average humidity of 81%. Winds will be 6 mph from the NE.

    Night

    31°F

    Mostly clear. Low temperature around 31F. Dew point will be around 28F with an average humidity of 83%. Winds will be 6 mph from the NE.