Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

-5°F

-21°C

Humidity 79%
Wind Speed Calm
Barometer 30.33 in (1027.4 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Last update 28 Mar 5:53 am AKDT
Extended Forecast for

4 Miles NW Alyeska AK

  • Today

    Today: Increasing clouds, with a high near 23. Northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Calm wind becoming northeast around 5 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 24. Calm wind becoming southeast around 5 mph.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. East wind 5 to 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 25. Southeast wind around 5 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 13. East wind around 5 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 23. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Tonight
Mostly cloudy, with a low around 16. Calm wind becoming northeast around 5 mph.
Sunday
Partly sunny, with a high near 24. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 17. East wind 5 to 10 mph.
Monday
Sunny, with a high near 25. Southeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 13. East wind around 5 mph.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A chance of snow. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Alyeska AK
 61°N 149.22°W (Elev. 2651 ft)
4:24 am AKDT Mar 28, 2026
6am AKDT Mar 28, 2026-6pm AKDT Apr 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database