Saint Marys, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    36°
    Forecast night icon
    Night
    Partly Cloudy
    28°
    Monday 5/13
    Day
    36°
    Mostly Sunny
    Forecast day icon
    Night
    28°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower to mid 30s. Northwest winds 5 to 15 mph.
    Night Details
    Partly cloudy. Lows in the upper 20s. Southwest winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    Chance of Frozen Mix
    37°
    Forecast night icon
    Night
    Frozen Mix
    30°
    Tuesday 5/14
    Day
    37°
    Chance of Frozen Mix
    Forecast day icon
    Night
    30°
    Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then partly sunny with a chance of snow and rain in the afternoon. Highs in the mid to upper 30s. South winds 15 to 25 mph.
    Night Details
    Rain and snow likely in the evening then rain and snow after midnight. Areas of freezing fog. Lows in the lower 30s. South winds around 30 mph.
  • Forecast day icon
    Wednesday
    Chance of Frozen Mix
    40°
    Forecast night icon
    Night
    Chance of Snow
    31°
    Wednesday 5/15
    Day
    40°
    Chance of Frozen Mix
    Forecast day icon
    Night
    31°
    Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Areas of fog in the morning. Cloudy with a chance of rain and snow. Highs in the upper 30s. South winds 20 to 30 mph.
    Night Details
    A chance of rain in the evening. Areas of blowing snow in the evening. Mostly cloudy with a chance of snow. Lows around 30.
  • Forecast day icon
    Thursday
    Chance of Frozen Mix
    41°
    Forecast night icon
    Night
    Frozen Mix
    31°
    Thursday 5/16
    Day
    41°
    Chance of Frozen Mix
    Forecast day icon
    Night
    31°
    Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Cloudy with a chance of rain and snow. Highs around 40. Lows around 30.
    Night Details
    Cloudy with a chance of rain and snow. Highs around 40. Lows around 30.
  • Forecast day icon
    Friday
    Chance of Frozen Mix
    42°
    Forecast night icon
    Night
    Frozen Mix
    30°
    Friday 5/17
    Day
    42°
    Chance of Frozen Mix
    Forecast day icon
    Night
    30°
    Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Cloudy with a chance of rain and snow. Highs around 40. Lows around 30.
    Night Details
    Mostly cloudy with a chance of rain and snow. Lows around 30. Highs around 40.
  • Forecast day icon
    Saturday
    Chance of Frozen Mix
    42°
    Forecast night icon
    Night
    Mostly Cloudy
    31°
    Saturday 5/18
    Day
    42°
    Chance of Frozen Mix
    Forecast day icon
    Night
    31°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain and snow. Lows around 30. Highs around 40.
    Night Details
    Mostly cloudy. Lows around 30. Highs in the mid 40s.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    43°
    Forecast night icon
    Night
    40% Chance of Rain
    35°
    Sunday 5/19
    Day
    43°
    Mostly Cloudy
    Forecast day icon
    Night
    35°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. Lows around 30. Highs in the mid 40s.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 76%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Monday
    40% Chance of Rain
    48°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Monday 5/20
    Day
    48°
    40% Chance of Rain
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 48F. Dew point will be around 32F with an average humidity of 67%. Winds will be 5 mph from the S.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 37F. Dew point will be around 34F with an average humidity of 75%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    48°
    Forecast night icon
    Night
    Cloudy
    38°
    Tuesday 5/21
    Day
    48°
    30% Chance of Rain
    Forecast day icon
    Night
    38°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 48F. Dew point will be around 33F with an average humidity of 68%. Winds will be 6 mph from the S.
    Night Details
    Cloudy. Low temperature around 38F. Dew point will be around 35F with an average humidity of 76%. Winds will be 6 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    49°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Wednesday 5/22
    Day
    49°
    40% Chance of Rain
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 49F. Dew point will be around 35F with an average humidity of 70%. Winds will be 6 mph from the S.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 78%. Winds will be 4 mph from the S.