Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

-10°F

-23°C

Humidity 78%
Wind Speed Calm
Barometer NA
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Last update 12 Mar 4:53 am AKDT
Extended Forecast for

4 Miles NW Alyeska AK

  • Today

    Today: Sunny, with a high near 13. Northeast wind around 5 mph becoming calm  in the morning.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Calm wind becoming northeast around 5 mph after midnight.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 15. North wind around 5 mph becoming calm.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6. West wind around 5 mph becoming north after midnight.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm.  Partly sunny, with a high near 15. Northeast wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 30%.

    High: 15 °F

    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow before 4am.  Mostly cloudy, with a low around 4. Calm wind becoming northeast around 5 mph.  Chance of precipitation is 40%.

    Low: 4 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 15.

    High: 15 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 13. Northeast wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 3. Calm wind becoming northeast around 5 mph after midnight.
Friday
Mostly sunny, with a high near 15. North wind around 5 mph becoming calm.
Friday Night
Partly cloudy, with a low around 6. West wind around 5 mph becoming north after midnight.
Saturday
A chance of snow after 1pm. Partly sunny, with a high near 15. Northeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of snow before 4am. Mostly cloudy, with a low around 4. Calm wind becoming northeast around 5 mph. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 15.
Sunday Night
Mostly cloudy, with a low around -2.
Monday
Mostly sunny, with a high near 11.
Monday Night
Mostly cloudy, with a low around -3.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around -1.
Wednesday
Partly sunny, with a high near 14.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Alyeska AK
 61°N 149.22°W (Elev. 2651 ft)
4:38 am AKDT Mar 12, 2026
5am AKDT Mar 12, 2026-6pm AKDT Mar 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database