Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

3°F

-16°C

Humidity 57%
Wind Speed Calm
Barometer 30.07 in (1018.5 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 1 Mar 3:53 pm AKST
Extended Forecast for

Alyeska AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 10. Calm wind.

    High: 10 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around -7. Calm wind.

    Low: -7 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 13. Calm wind.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around -1. Calm wind.

    Low: -1 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 16. Calm wind.

    High: 16 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around -1. Northwest wind around 5 mph becoming calm  after midnight.

    Low: -1 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow after 3pm.  Mostly cloudy, with a high near 21.

    High: 21 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 10. Calm wind.
Tonight
Clear, with a low around -7. Calm wind.
Monday
Sunny, with a high near 13. Calm wind.
Monday Night
Clear, with a low around -1. Calm wind.
Tuesday
Sunny, with a high near 16. Calm wind.
Tuesday Night
Clear, with a low around -1. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 16.
Wednesday Night
Partly cloudy, with a low around 4.
Thursday
A chance of snow after 3pm. Mostly cloudy, with a high near 21.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 10.
Friday
A chance of snow. Mostly cloudy, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 15.
Saturday
A chance of snow. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
2:19 pm AKST Mar 1, 2026
4pm AKST Mar 1, 2026-6pm AKST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database