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.

Heavy Rain and Windy

42°F

6°C

Humidity 82%
Wind Speed SE 26 G 53 mph
Barometer 29.56 in (1001.1 mb)
Dewpoint 37°F (3°C)
Visibility 2.00 mi
Wind Chill32°F (0°C)
Last update 5 Feb 4:53 am AKST
Extended Forecast for

14 Miles NE Alyeska AK

  • Overnight

    Overnight: Snow. Low around 33. Southeast wind around 35 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 33 °F

    Snow

  • Thursday

    Thursday: Snow. High near 33. East wind 25 to 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Southeast wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 30. East wind around 5 mph becoming northeast in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. East wind 5 to 10 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow before noon. Mostly cloudy, with a high near 31. East wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 9am. Cloudy, with a high near 30.

    High: 30 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 22.

    Low: 22 °F

    Snow Likely

Detailed Forecast

Overnight
Snow. Low around 33. Southeast wind around 35 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow. High near 33. East wind 25 to 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Southeast wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Mostly sunny, with a high near 30. East wind around 5 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 24. East wind 5 to 10 mph.
Saturday
A chance of snow before noon. Mostly cloudy, with a high near 31. East wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Sunday
Snow likely, mainly after 9am. Cloudy, with a high near 30.
Sunday Night
Snow likely. Cloudy, with a low around 22.
Monday
Snow likely, mainly before 9am. Cloudy, with a high near 30.
Monday Night
Snow likely. Cloudy, with a low around 22.
Tuesday
Snow. Cloudy, with a high near 30.
Tuesday Night
Snow. Cloudy, with a low around 24.
Wednesday
Snow. Cloudy, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Alyeska AK
 61.1°N 148.83°W (Elev. 4068 ft)
Last Update:
3:21 am AKST Feb 5, 2026
Forecast Valid:
5am AKST Feb 5, 2026-6pm AKST Feb 11, 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