Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fog/Mist

23°F

-5°C

Humidity 96%
Wind Speed Calm
Barometer 30.35 in (1028.0 mb)
Dewpoint 22°F (-6°C)
Visibility 4.00 mi
Last update 21 Jan 6:53 am AKST
Extended Forecast for

14 Miles NE Alyeska AK

Dense Fog Advisory until January 21, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 21, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Today

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Southeast wind 5 to 10 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. Southeast wind 5 to 10 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Southeast wind 5 to 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 3am.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 43. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 42. Calm wind.
Thursday Night
Mostly clear, with a low around 24. Southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 32. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 22. Southeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 28.
Saturday Night
A chance of snow after 3am. Mostly cloudy, with a low around 21.
Sunday
A chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18.
Monday
A chance of snow. Mostly cloudy, with a high near 23.
Monday Night
A chance of snow. Mostly cloudy, with a low around 16.
Tuesday
Snow likely. Mostly cloudy, with a high near 25.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Alyeska AK
 61.1°N 148.83°W (Elev. 4068 ft)
5:54 am AKST Jan 21, 2026
7am AKST Jan 21, 2026-6pm AKST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database