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.

Partly Cloudy

34°F

1°C

Humidity 85%
Wind Speed Vrbl 5 mph
Barometer 29.35 in (993.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Feb 11:53 am AKST
Extended Forecast for

14 Miles NE Alyeska AK

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 25. South wind 15 to 20 mph. Chance of precipitation is 40%.

    High: 25 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers, mainly before midnight. Low around 17. Southeast wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 17 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 21. North wind 5 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. North wind 5 to 10 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 19. Northwest wind 5 to 10 mph.

    High: 19 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. North wind 5 to 10 mph becoming east after midnight.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 3pm. Cloudy, with a high near 24. Chance of precipitation is 50%.

    High: 24 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 3pm. Partly sunny, with a high near 18.

    High: 18 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 25. South wind 15 to 20 mph. Chance of precipitation is 40%.
Tonight
Snow showers, mainly before midnight. Low around 17. Southeast wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Partly sunny, with a high near 21. North wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 11. North wind 5 to 10 mph.
Friday
Sunny, with a high near 19. Northwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 12. North wind 5 to 10 mph becoming east after midnight.
Saturday
A chance of snow after 3pm. Cloudy, with a high near 24. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 12.
Sunday
A chance of snow before 3pm. Partly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 5.
Washington's Birthday
Mostly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 5.
Tuesday
A chance of snow. Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Alyeska AK
 61.1°N 148.83°W (Elev. 4068 ft)
Last Update:
8:20 am AKST Feb 11, 2026
Forecast Valid:
12pm AKST Feb 11, 2026-6pm AKST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation