Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

-2°F

-19°C

Humidity 59%
Wind Speed W 6 mph
Barometer 30.15 in (1021.4 mb)
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 27 Feb 2:53 am AKST
Extended Forecast for

4 Miles NW Alyeska AK

  • Overnight

    Overnight: Clear, with a low around -15. North wind around 5 mph.

    Low: -15 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 4. North wind around 5 mph becoming west in the afternoon.

    High: 4 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -10. Northeast wind around 5 mph.

    Low: -10 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 8. Northeast wind around 5 mph becoming calm  in the morning.

    High: 8 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -6. North wind around 5 mph.

    Low: -6 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 12. North wind around 5 mph becoming calm  in the morning.

    High: 12 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 13.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around -15. North wind around 5 mph.
Friday
Sunny, with a high near 4. North wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around -10. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 8. Northeast wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly clear, with a low around -6. North wind around 5 mph.
Sunday
Sunny, with a high near 12. North wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around -4.
Monday
Sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Sunny, with a high near 17.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 1.
Wednesday
A chance of snow. Mostly cloudy, with a high near 19.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
A chance of snow. Mostly cloudy, with a high near 25.
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)
9:16 pm AKST Feb 26, 2026
3am AKST Feb 27, 2026-6pm AKST Mar 5, 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