Gustavus, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Rain
    34°
    Forecast night icon
    Night
    Rain
    30°
    Sunday 5/5
    Day
    34°
    Rain
    Forecast day icon
    Night
    30°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Periods of rain. Highs in the lower 50s. East winds around 10 mph.
    Night Details
    Periods of rain. Lows in the upper 30s. East winds around 10 mph.
  • Forecast day icon
    Monday
    Chance of Rain
    31°
    Forecast night icon
    Night
    Chance of Rain
    30°
    Monday 5/6
    Day
    31°
    Chance of Rain
    Forecast day icon
    Night
    30°
    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. East winds around 10 mph.
    Night Details
    Mostly cloudy. Chance of rain. Lows in the mid 30s. East winds around 10 mph.
  • Forecast day icon
    Tuesday
    Rain
    31°
    Forecast night icon
    Night
    Rain
    30°
    Tuesday 5/7
    Day
    31°
    Rain
    Forecast day icon
    Night
    30°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain likely. Highs 47 to 52. Southeast winds around 10 mph in the morning becoming light.
    Night Details
    Rain. Lows in the mid 30s.
  • Forecast day icon
    Wednesday
    Rain
    34°
    Forecast night icon
    Night
    Rain
    31°
    Wednesday 5/8
    Day
    34°
    Rain
    Forecast day icon
    Night
    31°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs 48 to 53.
    Night Details
    Rain. Lows in the upper 30s.
  • Forecast day icon
    Thursday
    Rain
    36°
    Forecast night icon
    Night
    Rain
    33°
    Thursday 5/9
    Day
    36°
    Rain
    Forecast day icon
    Night
    33°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs 47 to 52.
    Night Details
    Rain likely. Lows in the upper 30s.
  • Forecast day icon
    Friday
    Rain
    34°
    Forecast night icon
    Night
    Rain
    31°
    Friday 5/10
    Day
    34°
    Rain
    Forecast day icon
    Night
    31°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain likely. Highs 49 to 54.
    Night Details
    Rain likely. Lows in the upper 30s.
  • Forecast day icon
    Saturday
    Rain
    31°
    Forecast night icon
    Night
    40% Chance Frozen Mix
    28°
    Saturday 5/11
    Day
    31°
    Rain
    Forecast day icon
    Night
    28°
    40% Chance Frozen Mix
    Forecast night icon
    Day Details
    Rain likely. Highs 49 to 55.
    Night Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 28F. Dew point will be around 26F with an average humidity of 90%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Sunday
    60% Chance Frozen Mix
    34°
    Forecast night icon
    Night
    70% Chance of Rain
    33°
    Sunday 5/12
    Day
    34°
    60% Chance Frozen Mix
    Forecast day icon
    Night
    33°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 60%. High temperature around 34F. Dew point will be around 26F with an average humidity of 77%. Winds will be 4 mph from the NE.
    Night Details
    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 81%. Winds will be 4 mph from the NE.
  • Forecast day icon
    Monday
    70% Chance of Rain
    34°
    Forecast night icon
    Night
    80% Chance of Rain
    33°
    Monday 5/13
    Day
    34°
    70% Chance of Rain
    Forecast day icon
    Night
    33°
    80% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 34F. Dew point will be around 30F with an average humidity of 85%. Winds will be 2 mph from the E.
    Night Details
    Cloudy with probable rain. Chance of precipitation 80%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 90%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Tuesday
    80% Chance of Rain
    34°
    Forecast night icon
    Night
    80% Chance of Rain
    33°
    Tuesday 5/14
    Day
    34°
    80% Chance of Rain
    Forecast day icon
    Night
    33°
    80% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with probable rain. Chance of precipitation 80%. High temperature around 34F. Dew point will be around 31F with an average humidity of 90%. Winds will be 2 mph from the SE.
    Night Details
    Cloudy with probable rain. Chance of precipitation 75%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 91%. Winds will be 2 mph from the SE.