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.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed Vrbl 5 mph
Barometer 29.20 in (988.8 mb)
Dewpoint 31°F (-1°C)
Visibility 1.75 mi
Wind Chill28°F (-2°C)
Last update 10 Feb 7:53 pm AKST
Extended Forecast for

7 Miles NNE Alyeska AK

  • Tonight

    Tonight: Snow. Areas of blowing snow before midnight. Low around 17. South wind 30 to 40 mph decreasing to 10 to 20 mph. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Snow and
    Areas Blowing
    Snow

  • Wednesday

    Wednesday: Snow likely before 9am, then snow showers likely between 9am and 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 22. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 18. Southeast wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow Likely
    then Slight
    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 22. North wind 5 to 10 mph becoming light northeast.

    High: 22 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. West wind 5 to 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 19. North wind around 10 mph.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow after 3am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after 3pm. Cloudy, with a high near 22.

    High: 22 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 3am. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Snow Likely

Detailed Forecast

Tonight
Snow. Areas of blowing snow before midnight. Low around 17. South wind 30 to 40 mph decreasing to 10 to 20 mph. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely before 9am, then snow showers likely between 9am and 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 22. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 18. Southeast wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Partly sunny, with a high near 22. North wind 5 to 10 mph becoming light northeast.
Thursday Night
Mostly cloudy, with a low around 15. West wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 19. North wind around 10 mph.
Friday Night
A chance of snow after 3am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Saturday
Snow likely, mainly after 3pm. Cloudy, with a high near 22.
Saturday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 9.
Sunday
A chance of snow before 3pm. Partly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 4.
Washington's Birthday
Mostly sunny, with a high near 14.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Alyeska AK
 61.08°N 149.05°W (Elev. 5049 ft)
Last Update:
4:06 pm AKST Feb 10, 2026
Forecast Valid:
8pm AKST Feb 10, 2026-6pm AKST Feb 17, 2026
 
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Additional Resources

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