10-Day Weather Forecast - Friday Harbor, WA

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  • Weekend Weather

  • 45|43°F
    Chance of Rain
    Arrow up

    Today

    45°F

    A chance of rain in the morning then rain likely in the late morning and early afternoon. Rain at times late in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid to upper 40s. South wind 10 to 20 mph with gusts to 30 mph.

    Tonight

    43°F

    Rain likely in the evening then a chance of rain after midnight. Rain at times in the morning. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the upper 30s to mid 40s. South wind 10 to 15 mph becoming southeast 10 to 20 mph after midnight.

    Hourly details
  • Day

    46°F

    Rain at times. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid to upper 40s. Southeast wind 10 to 20 mph becoming south in the afternoon. Gusts to 30 mph.

    Night

    40°F

    Rain at times in the evening then rain showers likely and a slight chance of thunderstorms after midnight. Rainfall amounts a tenth to a quarter of an inch possible except higher amounts possible in thunderstorms. Lows near 40. South wind 10 to 15 mph.

    Hourly details
  • Day

    45°F

    Breezy. Rain likely in the morning then rain at times in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid to upper 40s. South wind 10 to 20 mph becoming southeast 15 to 25 mph with gusts to 35 mph in the afternoon.

    Night

    41°F

    Windy. Rain at times in the evening then rain likely after midnight. Lows near 40.

    Hourly details
  • Day

    45°F

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

    Night

    41°F

    Mostly cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Lows in the upper 30s.

    Hourly details
  • Day

    42°F

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

    Night

    38°F

    Mostly cloudy with a chance of rain. Lows in the mid to upper 30s.

    Hourly details
  • Day

    40°F

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

    Night

    40°F

    Mostly cloudy with a chance of rain. Lows in the mid to upper 30s.

    Hourly details
  • Day

    43°F

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

    Night

    41°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 41F. Dew point will be around 36F with an average humidity of 83%. Winds will be 6 mph from the S.

  • Weekend Weather

  • Day

    46°F

    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 46F. Dew point will be around 40F with an average humidity of 85%. Winds will be 9 mph from the S.

    Night

    45°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 89%. Winds will be 7 mph from the SE.

  • Day

    48°F

    Cloudy with probable rain. Chance of precipitation 80%. High temperature around 48F. Dew point will be around 44F with an average humidity of 89%. Winds will be 9 mph from the S.

    Night

    46°F

    Cloudy with probable rain. Chance of precipitation 80%. Low temperature around 46F. Dew point will be around 44F with an average humidity of 91%. Winds will be 5 mph from the SE.

  • Day

    47°F

    Cloudy with probable rain. Chance of precipitation 80%. High temperature around 47F. Dew point will be around 43F with an average humidity of 87%. Winds will be 7 mph from the S.

    Night

    44°F

    Cloudy with probable rain. Chance of precipitation 75%. Low temperature around 44F. Dew point will be around 41F with an average humidity of 86%. Winds will be 5 mph from the SW.