Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Rain and Breezy

39°F

4°C

Humidity 76%
Wind Speed E 21 G 47 mph
Barometer 28.84 in (976.7 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Wind Chill29°F (-2°C)
Last update 10 Jan 8:53 am AKST
Extended Forecast for

10 Miles NE Alyeska AK

Winter Weather Advisory January 10, 09:21am until January 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 10, 09:21am until January 11, 06:00am

    NOW until 6:00am Sun

    Winter Weather Advisory

  • Today

    High: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow.  Widespread blowing snow, mainly before 9pm. Low around 14. Southeast wind 30 to 40 mph decreasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 14 °F

    Snow and
    Blowing Snow

  • Sunday

    Sunday: Snow, mainly before 3pm.  High near 18. Southeast wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 3am.  Mostly cloudy, with a low around 8. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 8 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 15. South wind around 10 mph.

    High: 15 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow after midnight.  Mostly cloudy, with a low around 7. Southeast wind around 10 mph.  Chance of precipitation is 40%.

    Low: 7 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 3pm.  Cloudy, with a high near 15. Chance of precipitation is 70%.

    High: 15 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 3am.  Cloudy, with a low around 6.

    Low: 6 °F

    Snow Likely

Detailed Forecast

Today
Snow. The snow could be heavy at times. Widespread blowing snow. High near 22. Southeast wind 50 to 55 mph decreasing to 40 to 45 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 14 to 20 inches possible.
Tonight
Snow. Widespread blowing snow, mainly before 9pm. Low around 14. Southeast wind 30 to 40 mph decreasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday
Snow, mainly before 3pm. High near 18. Southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A chance of snow before 3am. Mostly cloudy, with a low around 8. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 15. South wind around 10 mph.
Monday Night
A chance of snow after midnight. Mostly cloudy, with a low around 7. Southeast wind around 10 mph. Chance of precipitation is 40%.
Tuesday
Snow likely, mainly after 3pm. Cloudy, with a high near 15. Chance of precipitation is 70%.
Tuesday Night
Snow likely, mainly before 3am. Cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 12.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 2.
Thursday
Snow likely. Cloudy, with a high near 19.
Thursday Night
Snow. Cloudy, with a low around 15.
Friday
Snow. Cloudy, with a high near 21.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Alyeska AK
 61.08°N 148.94°W (Elev. 6198 ft)
5:53 am AKST Jan 10, 2026
9am AKST Jan 10, 2026-6pm AKST Jan 16, 2026
 
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Additional Resources

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