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 Fog/Mist

40°F

4°C

Humidity 86%
Wind Speed SE 14 G 26 mph
Barometer 29.56 in (1001.0 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Wind Chill32°F (0°C)
Last update 2 Feb 3:53 pm AKST
Extended Forecast for

7 Miles NNE Alyeska AK

  • This Afternoon

    This Afternoon: Snow. High near 30. Southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 28. East wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New 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%.

    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, mainly after midnight. Low around 28. East wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%.

    Low: 28 °F

    Mostly Cloudy
    then Snow

  • Thursday

    Thursday: Snow before 9am. High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow then
    Cloudy

  • Thursday Night

    Thursday Night: Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow. High near 30. Southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 28. East wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New 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%.
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, mainly after midnight. Low around 28. East wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%.
Thursday
Snow before 9am. High near 33. Chance of precipitation is 90%.
Thursday Night
Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 26.
Friday
A chance of snow. Mostly cloudy, with a high near 32.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26.
Saturday
A chance of snow. Mostly cloudy, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Mostly cloudy, with a high near 32.
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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:
3:27 pm AKST Feb 2, 2026
Forecast Valid:
4pm AKST Feb 2, 2026-6pm AKST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation