Arlington, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    50% Chance of Rain
    57°
    Forecast night icon
    Night
    Chance of Rain
    45°
    Friday 5/17
    Day
    57°
    50% Chance of Rain
    Forecast day icon
    Night
    45°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 57F. Dew point will be around 42F with an average humidity of 73%. Winds will be 8 mph from the W.
    Night Details
    Mostly cloudy with a slight chance of rain. Lows in the lower to mid 40s. Northwest wind to 10 mph in the evening becoming light.
  • Forecast day icon
    Saturday
    Chance of Storms
    54°
    Forecast night icon
    Night
    Chance of Storms
    43°
    Saturday 5/18
    Day
    54°
    Chance of Storms
    Forecast day icon
    Night
    43°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Rain likely in the morning then rain showers likely and a slight chance of thunderstorms in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible except higher amounts possible in thunderstorms. Highs in the 50s to lower 60s. Light wind becoming west to 10 mph in the afternoon.
    Night Details
    Mostly cloudy. Rain showers and a slight chance of thunderstorms in the evening then rain at times late in the evening. A chance of rain after midnight. Patchy fog in the morning. Rainfall amounts a tenth to a quarter of an inch possible except higher amounts possible in thunderstorms. Lows in the upper 30s to mid 40s. West wind to 10 mph in the evening becoming light.
  • Forecast day icon
    Sunday
    Chance of Rain
    59°
    Forecast night icon
    Night
    Mostly Clear
    40°
    Sunday 5/19
    Day
    59°
    Chance of Rain
    Forecast day icon
    Night
    40°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Patchy fog in the morning. A chance of rain in the morning then a slight chance of rain in the afternoon. Highs in the mid 50s to lower 60s. Light wind.
    Night Details
    Mostly clear. Lows in the lower to mid 40s. Light wind.
  • Forecast day icon
    Monday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    Chance of Rain
    46°
    Monday 5/20
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a slight chance of rain after midnight. Lows in the mid to upper 40s.
  • Forecast day icon
    Tuesday
    Chance of Rain
    55°
    Forecast night icon
    Night
    Rain
    47°
    Tuesday 5/21
    Day
    55°
    Chance of Rain
    Forecast day icon
    Night
    47°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain in the morning then mostly cloudy with rain at times in the afternoon. Highs in the mid to upper 50s.
    Night Details
    Rain at times in the evening then rain likely after midnight. Lows in the mid to upper 40s.
  • Forecast day icon
    Wednesday
    Rain
    58°
    Forecast night icon
    Night
    Chance of Rain
    45°
    Wednesday 5/22
    Day
    58°
    Rain
    Forecast day icon
    Night
    45°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain likely. Highs near 60.
    Night Details
    Mostly cloudy. A chance of rain in the evening then a slight chance of rain after midnight. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Chance of Rain
    55°
    Forecast night icon
    Night
    Chance of Rain
    48°
    Thursday 5/23
    Day
    55°
    Chance of Rain
    Forecast day icon
    Night
    48°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain. Highs in the lower to mid 60s.
    Night Details
    Mostly cloudy with a chance of rain. Lows in the mid to upper 40s.
  • Forecast day icon
    Friday
    Chance of Rain
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Friday 5/24
    Day
    61°
    Chance of Rain
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Highs in the lower to mid 60s.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 47F. Dew point will be around 46F with an average humidity of 82%. Winds will be 2 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Saturday 5/25
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 64F. Dew point will be around 49F with an average humidity of 71%. Winds will be 5 mph from the W.
    Night Details
    Mostly clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 80%. Winds will be 2 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Sunday 5/26
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 48F with an average humidity of 67%. Winds will be 5 mph from the SW.
    Night Details
    Mostly clear. Low temperature around 48F. Dew point will be around 46F with an average humidity of 79%. Winds will be 2 mph from the W.