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.

Fair

16°F

-9°C

Humidity 43%
Wind Speed W 9 G 21 mph
Barometer 30.60 in (1036.3 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 21 Feb 12:53 pm AKST
Extended Forecast for

6 Miles NW Whittier AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 13. Northwest wind 10 to 15 mph.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Northwest wind around 10 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 24. Northwest wind around 10 mph.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34. West wind around 5 mph becoming calm in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 20. East wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow before 9am. Partly sunny, with a high near 30. Chance of precipitation is 40%.

    High: 30 °F

    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 9pm. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 3pm. Partly sunny, with a high near 12.

    High: 12 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 13. Northwest wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 9. Northwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 24. Northwest wind around 10 mph.
Sunday Night
Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 34. West wind around 5 mph becoming calm in the afternoon.
Monday Night
Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 20. East wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.
Tuesday
A chance of snow before 9am. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Tuesday Night
A chance of snow after 9pm. Mostly cloudy, with a low around 3.
Wednesday
A chance of snow before 3pm. Partly sunny, with a high near 12.
Wednesday Night
Mostly cloudy, with a low around -8.
Thursday
Partly sunny, with a high near 4.
Thursday Night
Mostly cloudy, with a low around -10.
Friday
Partly sunny, with a high near 10.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Whittier AK
 60.83°N 148.79°W (Elev. 1581 ft)
Last Update:
5:06 am AKST Feb 21, 2026
Forecast Valid:
1pm AKST Feb 21, 2026-6pm AKST Feb 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation