Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

19°F

-7°C

Humidity 92%
Wind Speed Calm
Barometer 30.33 in (1027.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 22 Jan 5:53 pm AKST
Extended Forecast for

4 Miles NW Alyeska AK

  • Tonight

    Tonight: Mostly clear, with a low around 27. East wind 5 to 10 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 34. East wind 10 to 15 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. East wind around 10 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. East wind 5 to 10 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. East wind 5 to 10 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26. Northeast wind around 5 mph.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 3am.  Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow.  Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 27. East wind 5 to 10 mph.
Friday
Sunny, with a high near 34. East wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 26. East wind around 10 mph.
Saturday
Sunny, with a high near 34. East wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 25. East wind 5 to 10 mph.
Sunday
Sunny, with a high near 26. Northeast wind around 5 mph.
Sunday Night
A chance of snow after 3am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Monday
A chance of snow. Mostly cloudy, with a high near 28.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely. Cloudy, with a low around 27.
Wednesday
Snow likely. Cloudy, with a high near 33.
Wednesday Night
Snow likely. Cloudy, with a low around 29.
Thursday
Rain and snow likely. Cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Alyeska AK
 61°N 149.22°W (Elev. 2651 ft)
3:24 pm AKST Jan 22, 2026
6pm AKST Jan 22, 2026-6pm AKST Jan 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database