Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

27°F

-3°C

Humidity 85%
Wind Speed NA
Barometer 29.55 in (1000.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 10 Feb 3:53 am AKST
Extended Forecast for

10 Miles NE Alyeska AK

  • Today

    Today: Snow, mainly after 9am.  Areas of blowing snow after 9am. High near 22. Southeast wind 25 to 35 mph increasing to 35 to 45 mph in the afternoon.  Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 6 inches possible.

    High: 22 °F

    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow.  Areas of blowing snow before midnight, then areas of blowing snow after 3am. Low around 14. Southeast wind 30 to 40 mph becoming southwest 15 to 25 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 14 °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 19. South wind 15 to 20 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight.  Low around 14. Southeast wind 20 to 25 mph becoming north 10 to 15 mph after midnight.  Chance of precipitation is 80%.

    Low: 14 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 19. North wind 5 to 10 mph becoming southwest in the afternoon.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11. South wind 5 to 10 mph becoming north after midnight.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow between 9am and 3pm.  Partly sunny, with a high near 16. Chance of precipitation is 30%.

    High: 16 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow after 3am.  Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after 3pm.  Cloudy, with a high near 19.

    High: 19 °F

    Snow Likely

Detailed Forecast

Today
Snow, mainly after 9am. Areas of blowing snow after 9am. High near 22. Southeast wind 25 to 35 mph increasing to 35 to 45 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 6 inches possible.
Tonight
Snow. Areas of blowing snow before midnight, then areas of blowing snow after 3am. Low around 14. Southeast wind 30 to 40 mph becoming southwest 15 to 25 mph. Chance of precipitation is 100%. New 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 19. South wind 15 to 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly before midnight. Low around 14. Southeast wind 20 to 25 mph becoming north 10 to 15 mph after midnight. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 19. North wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 11. South wind 5 to 10 mph becoming north after midnight.
Friday
A chance of snow between 9am and 3pm. Partly sunny, with a high near 16. Chance of precipitation is 30%.
Friday Night
A chance of snow after 3am. Mostly cloudy, with a low around 8.
Saturday
Snow likely, mainly after 3pm. Cloudy, with a high near 19.
Saturday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 6.
Sunday
A chance of snow. Partly sunny, with a high near 13.
Sunday Night
Partly cloudy, with a low around 1.
Washington's Birthday
Mostly sunny, with a high near 12.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Alyeska AK
 61.08°N 148.94°W (Elev. 6198 ft)
3:41 am AKST Feb 10, 2026
4am AKST Feb 10, 2026-6pm AKST Feb 16, 2026
 
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Additional Resources

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