Saint Marys, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Cloudy
    23°
    Forecast night icon
    Night
    Snow Showers
    16°
    Monday 5/6
    Day
    23°
    Mostly Cloudy
    Forecast day icon
    Night
    16°
    Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. High temperature around 23F. Dew point will be around 11F with an average humidity of 62%. Winds will be 12 mph from the NW.
    Night Details
    Cloudy. Isolated snow showers after midnight. Lows in the mid teens. Northwest winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    Cloudy
    30°
    Forecast night icon
    Night
    Snow Showers
    25°
    Tuesday 5/7
    Day
    30°
    Cloudy
    Forecast day icon
    Night
    25°
    Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Cloudy. Highs in the lower to mid 20s. Northwest winds to 10 mph.
    Night Details
    Mostly cloudy. Isolated snow showers after midnight. Lows in the upper teens to lower 20s. West winds to 10 mph.
  • Forecast day icon
    Wednesday
    Snow Showers
    33°
    Forecast night icon
    Night
    Snow Showers
    27°
    Wednesday 5/8
    Day
    33°
    Snow Showers
    Forecast day icon
    Night
    27°
    Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Isolated snow showers in the morning. Highs in the upper 20s to lower 30s. Northwest winds to 10 mph.
    Night Details
    Mostly cloudy. Isolated snow showers after midnight. Lows in the upper teens to lower 20s. West winds to 10 mph.
  • Forecast day icon
    Thursday
    Snow Showers
    35°
    Forecast night icon
    Night
    Mostly Cloudy
    29°
    Thursday 5/9
    Day
    35°
    Snow Showers
    Forecast day icon
    Night
    29°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming mostly cloudy. Isolated snow showers. Highs in the mid 30s.
    Night Details
    Mostly cloudy. Lows in the mid 20s. Highs around 40.
  • Forecast day icon
    Friday
    Mostly Cloudy
    42°
    Forecast night icon
    Night
    Mostly Cloudy
    33°
    Friday 5/10
    Day
    42°
    Mostly Cloudy
    Forecast day icon
    Night
    33°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows in the mid 20s. Highs around 40.
    Night Details
    Mostly cloudy. Lows around 30. Highs around 40.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    46°
    Forecast night icon
    Night
    Mostly Cloudy
    35°
    Saturday 5/11
    Day
    46°
    Mostly Cloudy
    Forecast day icon
    Night
    35°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows around 30. Highs around 40.
    Night Details
    Mostly cloudy. Lows around 30. Highs around 40.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    47°
    Forecast night icon
    Night
    Mostly Cloudy
    31°
    Sunday 5/12
    Day
    47°
    Mostly Cloudy
    Forecast day icon
    Night
    31°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 40s. Lows around 30.
    Night Details
    Mostly cloudy. Highs in the mid 40s. Lows around 30.
  • Forecast day icon
    Monday
    Mostly Cloudy
    41°
    Forecast night icon
    Night
    Cloudy
    29°
    Monday 5/13
    Day
    41°
    Mostly Cloudy
    Forecast day icon
    Night
    29°
    Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy. Highs around 40.
    Night Details
    Cloudy. Low temperature around 29F. Dew point will be around 25F with an average humidity of 70%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Tuesday
    Cloudy
    40°
    Forecast night icon
    Night
    Partly Cloudy
    31°
    Tuesday 5/14
    Day
    40°
    Cloudy
    Forecast day icon
    Night
    31°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy. High temperature around 40F. Dew point will be around 23F with an average humidity of 60%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 64%. Winds will be 3 mph from the W.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    44°
    Forecast night icon
    Night
    30% Chance of Rain
    34°
    Wednesday 5/15
    Day
    44°
    Mostly Cloudy
    Forecast day icon
    Night
    34°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 44F. Dew point will be around 25F with an average humidity of 59%. Winds will be 7 mph from the S.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 29F with an average humidity of 67%. Winds will be 8 mph from the S.