Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

18°F

-8°C

Humidity 77%
Wind Speed Calm
Barometer 29.99 in (1015.9 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 24 Mar 10:53 am AKDT
Extended Forecast for

6 Miles N Alyeska AK

  • Today

    Today: Mostly sunny, with a high near 21. East wind around 5 mph becoming calm  in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 7. Northwest wind around 5 mph becoming northeast in the evening.

    Low: 7 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 21. Northeast wind around 5 mph becoming calm  in the morning.

    High: 21 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 6. Light northeast wind increasing to 5 to 10 mph in the evening.

    Low: 6 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 20. Northeast wind around 5 mph becoming calm  in the morning.

    High: 20 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Calm wind becoming north around 5 mph in the evening.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 6.

    Low: 6 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 21. East wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 7. Northwest wind around 5 mph becoming northeast in the evening.
Wednesday
Sunny, with a high near 21. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 6. Light northeast wind increasing to 5 to 10 mph in the evening.
Thursday
Sunny, with a high near 20. Northeast wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 6. Calm wind becoming north around 5 mph in the evening.
Friday
Sunny, with a high near 22.
Friday Night
Clear, with a low around 6.
Saturday
Sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 8.
Sunday
Sunny, with a high near 25.
Sunday Night
Mostly clear, with a low around 9.
Monday
Sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Alyeska AK
 61.05°N 149.11°W (Elev. 3422 ft)
5:55 am AKDT Mar 24, 2026
11am AKDT Mar 24, 2026-6pm AKDT Mar 30, 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