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.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed W 9 G 20 mph
Barometer 29.42 in (996.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 12 Feb 1:53 pm AKST
Extended Forecast for

20 Miles ESE Whittier AK

  • This Afternoon

    This Afternoon: Mostly cloudy early, then becoming sunny, with a high near 31. West wind 15 to 20 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. West wind 15 to 20 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 28. West wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow after 3am. Increasing clouds, with a low around 24. West wind around 5 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Clear
    then Chance
    Snow

  • Saturday

    Saturday: Snow showers likely before 3pm, then a chance of rain and snow showers. Cloudy, with a high near 29. North wind around 5 mph. Chance of precipitation is 70%.

    High: 29 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 9pm, then a chance of snow. Mostly cloudy, with a low around 20. Northwest wind around 10 mph. Chance of precipitation is 40%.

    Low: 20 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 3pm. Partly sunny, with a high near 27. Chance of precipitation is 30%.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 23.

    High: 23 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy early, then becoming sunny, with a high near 31. West wind 15 to 20 mph.
Tonight
Mostly clear, with a low around 25. West wind 15 to 20 mph.
Friday
Sunny, with a high near 28. West wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon.
Friday Night
A chance of snow after 3am. Increasing clouds, with a low around 24. West wind around 5 mph. Chance of precipitation is 30%.
Saturday
Snow showers likely before 3pm, then a chance of rain and snow showers. Cloudy, with a high near 29. North wind around 5 mph. Chance of precipitation is 70%.
Saturday Night
A chance of rain and snow showers before 9pm, then a chance of snow. Mostly cloudy, with a low around 20. Northwest wind around 10 mph. Chance of precipitation is 40%.
Sunday
A chance of snow before 3pm. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 14.
Washington's Birthday
Sunny, with a high near 23.
Monday Night
A chance of snow after 3am. Partly cloudy, with a low around 15.
Tuesday
A chance of snow. Mostly cloudy, with a high near 23.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 24.
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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:
5:28 am AKST Feb 12, 2026
Forecast Valid:
2pm AKST Feb 12, 2026-6pm AKST Feb 18, 2026
 
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Additional Resources

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Chance of Precipitation