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.

Rain Fog/Mist

39°F

4°C

Humidity 86%
Wind Speed SE 14 G 41 mph
Barometer 29.53 in (999.9 mb)
Dewpoint 35°F (2°C)
Visibility 2.50 mi
Wind Chill31°F (-1°C)
Last update 29 Jan 11:53 pm AKST
Extended Forecast for

2 Miles SW Whittier AK

  • Overnight

    Overnight: Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Low around 34. East wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Heavy Snow

  • Friday

    Friday: Snow, mainly before 3pm. High near 35. East wind 15 to 20 mph becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 28. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow before 9am, then snow showers, mainly after 9am. High near 34. East wind around 10 mph. Chance of precipitation is 100%.

    High: 34 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 27. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of snow after 9am. Mostly cloudy, with a high near 36. North wind around 5 mph becoming calm. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow, mainly after midnight. Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Chance Snow
    then Snow

  • Monday

    Monday: Snow before 9am, then rain and snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all rain after 9pm. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    then Rain

Detailed Forecast

Overnight
Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Low around 34. East wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Snow, mainly before 3pm. High near 35. East wind 15 to 20 mph becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 28. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow before 9am, then snow showers, mainly after 9am. High near 34. East wind around 10 mph. Chance of precipitation is 100%.
Saturday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 27. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Sunday
A chance of snow after 9am. Mostly cloudy, with a high near 36. North wind around 5 mph becoming calm. Chance of precipitation is 40%.
Sunday Night
Snow, mainly after midnight. Low around 30. Chance of precipitation is 80%.
Monday
Snow before 9am, then rain and snow. Cloudy, with a high near 36.
Monday Night
Rain and snow, becoming all rain after 9pm. Cloudy, with a low around 31.
Tuesday
Rain. Cloudy, with a high near 37.
Tuesday Night
Rain. Cloudy, with a low around 32.
Wednesday
Rain. Cloudy, with a high near 38.
Wednesday Night
Rain. Cloudy, with a low around 33.
Thursday
Rain. Cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Whittier AK
 60.75°N 148.73°W (Elev. 1827 ft)
Last Update:
8:54 pm AKST Jan 29, 2026
Forecast Valid:
12am AKST Jan 30, 2026-6pm AKST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation