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.

Fog/Mist

30°F

-1°C

Humidity 96%
Wind Speed W 6 mph
Barometer 29.56 in (1001.1 mb)
Dewpoint 29°F (-2°C)
Visibility 1.75 mi
Wind Chill24°F (-4°C)
Last update 9 Feb 2:53 am AKST
Extended Forecast for

6 Miles NW Whittier AK

  • Overnight

    Overnight: Snow. Steady temperature around 30. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow

  • Monday

    Monday: Snow, mainly before noon. Temperature falling to around 22 by 5pm. Northwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 30 °F⇓

    Snow then
    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 15. Northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 9am. High near 32. East wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%.

    High: 32 °F

    Snow Likely
    then Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 3am. The snow could be heavy at times. Low around 24. East wind 15 to 20 mph becoming light and variable. Winds could gust as high as 35 mph. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 30. Southwest wind around 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 3am. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Steady temperature around 30. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow, mainly before noon. Temperature falling to around 22 by 5pm. Northwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 15. Northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Snow, mainly after 9am. High near 32. East wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%.
Tuesday Night
Snow, mainly before 3am. The snow could be heavy at times. Low around 24. East wind 15 to 20 mph becoming light and variable. Winds could gust as high as 35 mph. Chance of precipitation is 100%.
Wednesday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 30. Southwest wind around 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Cloudy, with a low around 18.
Friday
A chance of snow. Mostly cloudy, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17.
Saturday
Snow likely. Mostly cloudy, with a high near 29.
Saturday Night
Snow likely. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Partly sunny, with a high near 24.
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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:
9:35 pm AKST Feb 8, 2026
Forecast Valid:
3am AKST Feb 9, 2026-6pm AKST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation