Sitka, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Chance of Rain Showers
    41°
    Friday 5/17
    Forecast night icon
    41°
    Chance of Rain Showers
    Hourly
    Night Details
    Decreasing clouds. Isolated rain showers. Lows in the lower 40s. South winds around 10 mph in the evening becoming light.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    49°
    Forecast night icon
    Night
    Chance of Rain
    40°
    Saturday 5/18
    Day
    49°
    Mostly Cloudy
    Forecast day icon
    Night
    40°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 50s. West winds around 10 mph.
    Night Details
    Partly cloudy. Slight chance of rain late. Lows in the lower 40s. West winds around 10 mph.
  • Forecast day icon
    Sunday
    Chance of Rain
    46°
    Forecast night icon
    Night
    Chance of Rain
    39°
    Sunday 5/19
    Day
    46°
    Chance of Rain
    Forecast day icon
    Night
    39°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain in the morning then rain likely in the afternoon. Highs in the lower 50s. Southeast winds 10 to 20 mph.
    Night Details
    Mostly cloudy. Rain likely in the evening then chance of rain late. Lows in the lower 40s. Southwest winds around 10 mph.
  • Forecast day icon
    Monday
    Chance of Rain
    46°
    Forecast night icon
    Night
    Chance of Rain
    36°
    Monday 5/20
    Day
    46°
    Chance of Rain
    Forecast day icon
    Night
    36°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain. Highs in the mid 50s.
    Night Details
    Mostly cloudy. Chance of rain. Lows in the lower 40s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Tuesday 5/21
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 60.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    56°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Wednesday 5/22
    Day
    56°
    Partly Cloudy
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 50s.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Thursday 5/23
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the upper 50s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Friday
    Mostly Cloudy
    56°
    Forecast night icon
    Night
    30% Chance of Rain
    43°
    Friday 5/24
    Day
    56°
    Mostly Cloudy
    Forecast day icon
    Night
    43°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. Highs in the upper 50s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 43F. Dew point will be around 42F with an average humidity of 88%. Winds will be 5 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    56°
    Forecast night icon
    Night
    40% Chance of Rain
    44°
    Saturday 5/25
    Day
    56°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 56F. Dew point will be around 43F with an average humidity of 73%. Winds will be 4 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 42F with an average humidity of 86%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    60% Chance of Rain
    55°
    Forecast night icon
    Night
    50% Chance of Rain
    46°
    Sunday 5/26
    Day
    55°
    60% Chance of Rain
    Forecast day icon
    Night
    46°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 55F. Dew point will be around 45F with an average humidity of 76%. Winds will be 3 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 86%. Winds will be 2 mph from the W.