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.

Fog

32°F

0°C

Humidity 100%
Wind Speed W 3 mph
Barometer 30.08 in (1018.8 mb)
Dewpoint 32°F (0°C)
Visibility 0.50 mi
Last update 28 Nov 5:53 pm AKST
Extended Forecast for

7 Miles NNE Alyeska AK

  • Tonight

    Tonight: A slight chance of snow before 9pm. Partly cloudy, with a low around 22. Light and variable wind becoming southeast 5 to 10 mph after midnight. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Snow, mainly after 9am. Areas of blowing snow between 9am and 3pm. High near 24. Southeast wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 24. Southeast wind 35 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Sunday

    Sunday: Snow. High near 26. Southeast wind around 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%.

    High: 26 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 25. East wind 25 to 35 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 80%.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before noon. Mostly cloudy, with a high near 27. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%.

    High: 27 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 3pm. Cloudy, with a high near 26.

    High: 26 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely. Cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of snow before 9pm. Partly cloudy, with a low around 22. Light and variable wind becoming southeast 5 to 10 mph after midnight. Chance of precipitation is 20%.
Saturday
Snow, mainly after 9am. Areas of blowing snow between 9am and 3pm. High near 24. Southeast wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Low around 24. Southeast wind 35 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. High near 26. Southeast wind around 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 25. East wind 25 to 35 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 80%.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 27. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Tuesday
Snow likely, mainly after 3pm. Cloudy, with a high near 26.
Tuesday Night
Snow likely. Cloudy, with a low around 24.
Wednesday
Snow likely. Cloudy, with a high near 26.
Wednesday Night
Snow likely. Cloudy, with a low around 21.
Thursday
Snow likely. Cloudy, with a high near 24.
Thursday Night
Snow likely. Cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Alyeska AK
 61.05°N 149.05°W (Elev. 5823 ft)
Last Update:
4:33 pm AKST Nov 28, 2025
Forecast Valid:
6pm AKST Nov 28, 2025-6pm AKST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation