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.

Mostly Cloudy

26°F

-3°C

Humidity 88%
Wind Speed NW 8 mph
Barometer 29.56 in (1001.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 5 Dec 11:53 am AKST
Extended Forecast for

5 Miles W Whittier AK

  • This Afternoon

    This Afternoon: A chance of snow. Mostly cloudy, with a high near 30. West wind around 5 mph. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow. Mostly cloudy, with a low around 9. West wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 9 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 18. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 12. North wind 5 to 15 mph. Chance of precipitation is 70%.

    Low: 12 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly between 9am and noon. Mostly cloudy, with a high near 19. North wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 12. North wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 12 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 50%.

    High: 18 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 4.

    Low: 4 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 10.

    High: 10 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of snow. Mostly cloudy, with a high near 30. West wind around 5 mph. Chance of precipitation is 30%.
Tonight
A chance of snow. Mostly cloudy, with a low around 9. West wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 18. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 12. North wind 5 to 15 mph. Chance of precipitation is 70%.
Sunday
Snow likely, mainly between 9am and noon. Mostly cloudy, with a high near 19. North wind 10 to 15 mph. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 12. North wind 10 to 15 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 4.
Tuesday
A chance of snow. Mostly cloudy, with a high near 10.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 3.
Wednesday
A chance of snow. Partly sunny, with a high near 9.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Sunny, with a high near 9.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
8:03 am AKST Dec 5, 2025
Forecast Valid:
12pm AKST Dec 5, 2025-6pm AKST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation