Mount Vernon, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Chance of Rain
    54°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Friday 3/29
    Day
    54°
    Chance of Rain
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain in the morning then partly sunny with a slight chance of rain late in the morning. Mostly sunny in the afternoon. Highs in the 50s. Southeast wind 10 to 15 mph becoming northwest in the afternoon.
    Night Details
    Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 10 to 20 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Saturday 3/30
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the 50s. North wind 10 to 20 mph becoming northwest 10 to 15 mph in the afternoon.
    Night Details
    Partly cloudy. Lows in the mid 30s to lower 40s. Northwest wind to 10 mph increasing to 10 to 15 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Sunday 3/31
    Day
    56°
    Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 50s to lower 60s. Northwest wind 10 to 20 mph.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Monday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Monday 4/1
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs near 60.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Chance of Rain
    58°
    Forecast night icon
    Night
    Chance of Rain
    41°
    Tuesday 4/2
    Day
    58°
    Chance of Rain
    Forecast day icon
    Night
    41°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of rain in the morning then a chance of rain in the afternoon. Highs near 60.
    Night Details
    Mostly cloudy with a chance of rain. Lows in the lower to mid 40s.
  • Forecast day icon
    Wednesday
    Chance of Rain
    42°
    Forecast night icon
    Night
    Chance of Rain
    35°
    Wednesday 4/3
    Day
    42°
    Chance of Rain
    Forecast day icon
    Night
    35°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain. Highs in the lower 50s.
    Night Details
    Mostly cloudy with a chance of rain. Lows in the upper 30s.
  • Forecast day icon
    Thursday
    Chance of Rain
    46°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Thursday 4/4
    Day
    46°
    Chance of Rain
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Highs in the lower 50s.
    Night Details
    Mostly clear. Low temperature around 36F. Dew point will be around 34F with an average humidity of 83%. Winds will be 3 mph from the E.
  • Forecast day icon
    Friday
    Sunny
    52°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Friday 4/5
    Day
    52°
    Sunny
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 52F. Dew point will be around 36F with an average humidity of 71%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear. Low temperature around 39F. Dew point will be around 36F with an average humidity of 78%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    51°
    Forecast night icon
    Night
    40% Chance of Rain
    40°
    Saturday 4/6
    Day
    51°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 51F. Dew point will be around 39F with an average humidity of 75%. Winds will be 4 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 40F. Dew point will be around 38F with an average humidity of 84%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    51°
    Forecast night icon
    Night
    40% Chance of Rain
    40°
    Sunday 4/7
    Day
    51°
    40% Chance of Rain
    Forecast day icon
    Night
    40°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 51F. Dew point will be around 41F with an average humidity of 79%. Winds will be 3 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 39F with an average humidity of 85%. Winds will be 3 mph from the S.