National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Rain

37°F

3°C

Humidity 93%
Wind Speed Vrbl 7 G 18 mph
Barometer 29.84 in (1010.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Jan 8:53 am AKST
Extended Forecast for

13 Miles NNE Alyeska AK

  • Today

    Today: Snow showers. High near 29. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers

  • Tonight

    Tonight: A chance of snow showers before 9pm. Partly cloudy, with a low around 22. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. North wind 5 to 10 mph becoming south in the morning.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 9pm. Mostly cloudy, with a low around 22. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Southeast wind 5 to 15 mph. Chance of precipitation is 70%.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow. Low around 24. Southeast wind 10 to 20 mph. Chance of precipitation is 80%.

    Low: 24 °F

    Snow

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely. Cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 3pm. Cloudy, with a high near 32.

    High: 32 °F

    Snow Likely

Detailed Forecast

Today
Snow showers. High near 29. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A chance of snow showers before 9pm. Partly cloudy, with a low around 22. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 28. North wind 5 to 10 mph becoming south in the morning.
Sunday Night
A chance of snow after 9pm. Mostly cloudy, with a low around 22. Southeast wind around 5 mph. Chance of precipitation is 40%.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Southeast wind 5 to 15 mph. Chance of precipitation is 70%.
Monday Night
Snow. Low around 24. Southeast wind 10 to 20 mph. Chance of precipitation is 80%.
Tuesday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Cloudy, with a low around 26.
Wednesday
Snow likely, mainly before 3pm. Cloudy, with a high near 32.
Wednesday Night
A chance of snow. Cloudy, with a low around 26.
Thursday
Snow likely. Cloudy, with a high near 33.
Thursday Night
Snow likely. Cloudy, with a low around 27.
Friday
Snow likely. Cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Alyeska AK
 61.13°N 148.88°W (Elev. 5052 ft)
Last Update:
2:30 am AKST Jan 31, 2026
Forecast Valid:
9am AKST Jan 31, 2026-6pm AKST Feb 6, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation