10-Day Weather Forecast - Saint Marys, AK

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  • |45°F
    Mostly Cloudy

    Tonight

    45°F

    Mostly cloudy. Lows in the mid 40s. Northwest winds 5 to 15 mph.

    Hourly details
  • 54|45°F
    Partly Sunny

    Day

    54°F

    Partly sunny in the morning then clearing. Highs in the mid to upper 50s. Northwest winds to 10 mph.

    Night

    45°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. West winds to 10 mph.

    Hourly details
  • 62|42°F
    Partly Sunny

    Day

    62°F

    Partly sunny. Highs in the mid to upper 50s. Southwest winds to 10 mph.

    Night

    42°F

    Partly cloudy. Lows in the lower 40s. Southwest winds to 10 mph.

    Hourly details
  • 58|42°F
    Mostly Cloudy

    Day

    58°F

    Mostly cloudy. Highs around 50.

    Night

    42°F

    Cloudy. Lows around 40. Highs around 50.

    Hourly details
  • 54|44°F
    Cloudy

    Day

    54°F

    Cloudy. Lows around 40. Highs around 50.

    Night

    44°F

    Cloudy with a chance of showers. Lows around 40. Highs around 50.

    Hourly details
  • 55|41°F
    Chance of Rain Showers

    Day

    55°F

    Cloudy with a chance of showers. Lows around 40. Highs around 50.

    Night

    41°F

    Mostly cloudy. A chance of showers in the evening. Lows around 40.

    Hourly details
  • 59|43°F
    Mostly Cloudy

    Day

    59°F

    Mostly cloudy. Highs in the mid 50s. Lows around 40.

    Night

    43°F

    Mostly cloudy. Highs in the mid 50s. Lows around 40.

    Hourly details
  • 59|43°F
    Mostly Cloudy

    Day

    59°F

    Mostly cloudy. Highs in the mid 50s. Lows around 40.

    Night

    43°F

    Partly cloudy. Low temperature around 43F. Dew point will be around 43F with an average humidity of 79%. Winds will be 6 mph from the NW.

  • 58|42°F
    Cloudy

    Day

    58°F

    Cloudy. High temperature around 58F. Dew point will be around 44F with an average humidity of 75%. Winds will be 6 mph from the W.

    Night

    42°F

    Partly cloudy. Low temperature around 42F. Dew point will be around 43F with an average humidity of 79%. Winds will be 5 mph from the W.

  • 59|44°F
    Mostly Cloudy

    Day

    59°F

    Mostly cloudy. High temperature around 59F. Dew point will be around 43F with an average humidity of 72%. Winds will be 4 mph from the SW.

    Night

    44°F

    Partly cloudy. Low temperature around 44F. Dew point will be around 44F with an average humidity of 78%. Winds will be 4 mph from the NW.