National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Rain Fog/Mist

38°F

3°C

Humidity 86%
Wind Speed E 20 G 43 mph
Barometer 28.90 in (978.9 mb)
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Wind Chill28°F (-2°C)
Last update 10 Jan 11:53 am AKST
Extended Forecast for

5 Miles NNW Girdwood AK

Winter Weather Advisory January 10, 12:34pm until January 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 10, 12:34pm until January 11, 06:00am

    NOW until 6:00am Sun

    Winter Weather Advisory

  • This Afternoon

    High: 30 °F

    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow. Low around 14. Southeast wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 14 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before 3pm. Mostly cloudy, with a high near 20. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow before 3am. Mostly cloudy, with a low around 8. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 8 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 19. Calm wind becoming south around 5 mph in the afternoon.

    High: 19 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow after midnight. Mostly cloudy, with a low around 8. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 3pm. Cloudy, with a high near 18. Chance of precipitation is 60%.

    High: 18 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 3am. Cloudy, with a low around 9.

    Low: 9 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow. Areas of blowing snow before 3pm. High near 30. Southeast wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 7 inches possible.
Tonight
Snow. Low around 14. Southeast wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Sunday
Snow likely, mainly before 3pm. Mostly cloudy, with a high near 20. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%. 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 around 5 mph becoming calm. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 19. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A chance of snow after midnight. Mostly cloudy, with a low around 8. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
Snow likely, mainly after 3pm. Cloudy, with a high near 18. Chance of precipitation is 60%.
Tuesday Night
Snow likely, mainly before 3am. Cloudy, with a low around 9.
Wednesday
A chance of snow. Mostly cloudy, with a high near 16.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 6.
Thursday
Snow likely. Cloudy, with a high near 27.
Thursday Night
Snow likely. Cloudy, with a low around 20.
Friday
Snow likely. Cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Girdwood AK
 61°N 149.22°W (Elev. 2651 ft)
Last Update:
11:54 am AKST Jan 10, 2026
Forecast Valid:
12pm AKST Jan 10, 2026-6pm AKST Jan 16, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation