Portage Glacier, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Frozen Mix
    37°
    Saturday 5/11
    Forecast night icon
    37°
    Frozen Mix
    Hourly
    Night Details
    Rain in the evening then numerous rain and snow showers after midnight. Rain may be heavy at times in the evening. Snow accumulation up to 1 inch. Lows in the 30s. East wind 15 to 30 mph. Gusts to 45 mph decreasing to 30 mph after midnight.
  • Forecast day icon
    Sunday
    Frozen Mix
    42°
    Forecast night icon
    Night
    Frozen Mix
    40°
    Sunday 5/12
    Day
    42°
    Frozen Mix
    Forecast day icon
    Night
    40°
    Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Scattered rain and snow showers in the morning then scattered rain showers in the afternoon. Highs in the 40s. Variable wind to 10 mph.
    Night Details
    Mostly cloudy with scattered rain and snow showers. Lows in the 30s. Variable wind 10 mph.
  • Forecast day icon
    Monday
    Scattered Showers
    46°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Monday 5/13
    Day
    46°
    Scattered Showers
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with scattered rain showers. Highs in the lower 40s to lower 50s. Light winds.
    Night Details
    Partly cloudy. Lows in the 30s. Light winds.
  • Forecast day icon
    Tuesday
    Partly Sunny
    46°
    Forecast night icon
    Night
    Mostly Cloudy
    37°
    Tuesday 5/14
    Day
    46°
    Partly Sunny
    Forecast day icon
    Night
    37°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs 45 to 55.
    Night Details
    Mostly cloudy. Lows in the 30s. Highs 45 to 55.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    48°
    Forecast night icon
    Night
    Mostly Cloudy
    39°
    Wednesday 5/15
    Day
    48°
    Mostly Cloudy
    Forecast day icon
    Night
    39°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows in the 30s. Highs 45 to 55.
    Night Details
    Mostly cloudy. Lows in the 30s. Highs 45 to 55.
  • Forecast day icon
    Thursday
    Chance of Rain
    44°
    Forecast night icon
    Night
    Chance of Rain
    38°
    Thursday 5/16
    Day
    44°
    Chance of Rain
    Forecast day icon
    Night
    38°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain. Highs 45 to 55. Lows 35 to 45.
    Night Details
    Mostly cloudy with a chance of rain. Highs 45 to 55. Lows 35 to 45.
  • Forecast day icon
    Friday
    Chance of Rain
    42°
    Forecast night icon
    Night
    Chance of Rain
    40°
    Friday 5/17
    Day
    42°
    Chance of Rain
    Forecast day icon
    Night
    40°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain. Highs 45 to 55. Lows 35 to 45.
    Night Details
    Mostly cloudy with a chance of rain. Highs 45 to 55. Lows 35 to 45.
  • Forecast day icon
    Saturday
    Rain
    45°
    Forecast night icon
    Night
    40% Chance of Rain
    40°
    Saturday 5/18
    Day
    45°
    Rain
    Forecast day icon
    Night
    40°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Rain likely. Highs 45 to 55.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 40F. Dew point will be around 37F with an average humidity of 80%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    Cloudy
    47°
    Forecast night icon
    Night
    Cloudy
    42°
    Sunday 5/19
    Day
    47°
    Cloudy
    Forecast day icon
    Night
    42°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy. High temperature around 47F. Dew point will be around 38F with an average humidity of 79%. Winds will be 3 mph from the W.
    Night Details
    Cloudy. Low temperature around 42F. Dew point will be around 37F with an average humidity of 75%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    48°
    Forecast night icon
    Night
    30% Chance of Rain
    42°
    Monday 5/20
    Day
    48°
    30% Chance of Rain
    Forecast day icon
    Night
    42°
    30% Chance of Rain
    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 39F with an average humidity of 78%. Winds will be 3 mph from the W.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 38F with an average humidity of 77%. Winds will be 2 mph from the W.