National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

34°F

1°C

Humidity 82%
Wind Speed Calm
Barometer 29.76 in (1007.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 11 Apr 11:53 pm AKDT
Extended Forecast for

2 Miles SW Whittier AK

  • Overnight

    Overnight: Snow. Low around 30. West wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow, mainly before 4pm. High near 33. West wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 28. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 7am. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Low around 30. West wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow, mainly before 4pm. High near 33. West wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 28. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A chance of snow before 7am. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 39. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly cloudy, with a high near 40.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30.
Friday
Snow. Cloudy, with a high near 39.
Friday Night
Snow. Cloudy, with a low around 31.
Saturday
Snow likely. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Whittier AK
 60.75°N 148.73°W (Elev. 1827 ft)
Last Update:
8:02 pm AKDT Apr 11, 2026
Forecast Valid:
12am AKDT Apr 12, 2026-6pm AKDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation