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

42°F

6°C

Humidity 82%
Wind Speed E 14 G 30 mph
Barometer 29.47 in (998.0 mb)
Dewpoint 37°F (3°C)
Visibility 4.00 mi
Wind Chill35°F (2°C)
Last update 3 Feb 1:53 am AKST
Extended Forecast for

7 Miles NNE Alyeska AK

  • Overnight

    Overnight: Snow. Low around 28. East wind 35 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 32. East wind 35 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 7 inches possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Areas of blowing snow after midnight. Low around 26. Southeast wind 40 to 45 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow and
    Areas Blowing
    Snow

  • Wednesday

    Wednesday: A chance of snow showers before 9am. Mostly cloudy, with a high near 30. East wind 25 to 35 mph becoming northeast 10 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely after midnight. Mostly cloudy, with a low around 27. Northeast wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 45 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Mostly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Snow. High near 28. Southeast wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 3am. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Snow

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Low around 28. East wind 35 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
Snow. High near 32. East wind 35 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 7 inches possible.
Tuesday Night
Snow. Areas of blowing snow after midnight. Low around 26. Southeast wind 40 to 45 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow showers before 9am. Mostly cloudy, with a high near 30. East wind 25 to 35 mph becoming northeast 10 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 50%.
Wednesday Night
Snow likely after midnight. Mostly cloudy, with a low around 27. Northeast wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 45 mph. Chance of precipitation is 60%.
Thursday
Snow. High near 28. Southeast wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Thursday Night
Snow, mainly before 3am. Low around 26. Chance of precipitation is 80%.
Friday
A chance of snow. Mostly cloudy, with a high near 31.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26.
Saturday
A chance of snow. Cloudy, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26.
Sunday
A chance of snow. Cloudy, with a high near 32.
Sunday Night
A chance of snow. Cloudy, with a low around 23.
Monday
Snow likely. Cloudy, with a high near 29.
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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:
7:30 pm AKST Feb 2, 2026
Forecast Valid:
2am AKST Feb 3, 2026-6pm AKST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation