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

25°F

-4°C

Humidity 88%
Wind Speed SE 3 mph
Barometer 29.57 in (1001.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 10 Feb 2:53 am AKST
Extended Forecast for

2 Miles SW Whittier AK

  • Overnight

    Overnight: A slight chance of snow. Mostly cloudy, with a low around 19. East wind around 5 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly after 9am. The snow could be heavy at times. High near 32. East wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 8 inches possible.

    High: 32 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 3am. Low around 25. East wind 15 to 20 mph becoming west 5 to 10 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow

  • Wednesday

    Wednesday: A chance of snow showers before noon, then snow likely after 3pm. Mostly cloudy, with a high near 30. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.

    High: 30 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly before 3am. Low around 23. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 80%.

    Low: 23 °F

    Snow

  • Thursday

    Thursday: A chance of snow after 3pm. Partly sunny, with a high near 28. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 28 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.

    Low: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow after 3am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A slight chance of snow. Mostly cloudy, with a low around 19. East wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Snow, mainly after 9am. The snow could be heavy at times. High near 32. East wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 8 inches possible.
Tuesday Night
Snow, mainly before 3am. Low around 25. East wind 15 to 20 mph becoming west 5 to 10 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow showers before noon, then snow likely after 3pm. Mostly cloudy, with a high near 30. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.
Wednesday Night
Snow, mainly before 3am. Low around 23. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 80%.
Thursday
A chance of snow after 3pm. Partly sunny, with a high near 28. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 26.
Friday Night
A chance of snow after 3am. Mostly cloudy, with a low around 14.
Saturday
Snow likely, mainly after 3pm. Cloudy, with a high near 28.
Saturday Night
Snow likely. Mostly cloudy, with a low around 14.
Sunday
A chance of snow. Partly sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 9.
Washington's Birthday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Whittier AK
 60.75°N 148.73°W (Elev. 1827 ft)
Last Update:
3:41 am AKST Feb 10, 2026
Forecast Valid:
3am AKST Feb 10, 2026-6pm AKST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation