Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

22°F

-6°C

Humidity 92%
Wind Speed W 3 mph
Barometer 30.35 in (1027.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 21 Jan 9:53 am AKST
Extended Forecast for

7 Miles NNE Alyeska AK

  • Today

    Today: Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Calm wind becoming north around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Calm wind becoming east around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. West wind 5 to 10 mph becoming southeast 10 to 15 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. East wind around 15 mph, with gusts as high as 20 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 3am.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 42. Calm wind.
Tonight
Partly cloudy, with a low around 37. Calm wind becoming north around 5 mph.
Thursday
Mostly sunny, with a high near 42. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 26. West wind 5 to 10 mph becoming southeast 10 to 15 mph after midnight.
Friday
Sunny, with a high near 33. East wind around 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 20. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 26.
Saturday Night
A chance of snow after 3am. Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 25.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16.
Monday
A chance of snow. Mostly cloudy, with a high near 22.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
Snow likely. Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Alyeska AK
 61.05°N 149.05°W (Elev. 5823 ft)
5:54 am AKST Jan 21, 2026
10am 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