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.

Fair

23°F

-5°C

Humidity 36%
Wind Speed W 10 G 20 mph
Barometer NA
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 16 Mar 4:53 pm AKDT
Extended Forecast for

20 Miles ESE Whittier AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 20. Northwest wind 15 to 20 mph.

    High: 20 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Northwest wind around 15 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 19. Northwest wind around 15 mph.

    High: 19 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow after 4am. Mostly cloudy, with a low around 11. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 1pm, then snow showers likely after 4pm. Cloudy, with a high near 19. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow showers likely before 10pm, then snow after 10pm. Low around 16. Chance of precipitation is 80%.

    Low: 16 °F

    Snow

  • Friday

    Friday: Snow. Cloudy, with a high near 25.

    High: 25 °F

    Snow

  • Friday Night

    Friday Night: Snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly cloudy, with a high near 20. Northwest wind 15 to 20 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Northwest wind around 15 mph.
Wednesday
Mostly cloudy, with a high near 19. Northwest wind around 15 mph.
Wednesday Night
A chance of snow after 4am. Mostly cloudy, with a low around 11. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Snow likely, mainly before 1pm, then snow showers likely after 4pm. Cloudy, with a high near 19. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers likely before 10pm, then snow after 10pm. Low around 16. Chance of precipitation is 80%.
Friday
Snow. Cloudy, with a high near 25.
Friday Night
Snow. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Partly sunny, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Whittier AK
 60.64°N 148.19°W (Elev. 0 ft)
Last Update:
4:29 pm AKDT Mar 16, 2026
Forecast Valid:
5pm AKDT Mar 16, 2026-6pm AKDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation