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

8°F

-13°C

Humidity 87%
Wind Speed Calm
Barometer 29.77 in (1008.4 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 2 Apr 2:53 am AKDT
Extended Forecast for

27 Miles SE Whittier AK

  • Overnight

    Overnight: Mostly clear, with a low around 26. Northwest wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. North wind around 5 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Northwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37. West wind around 5 mph becoming calm in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 1am. Partly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm, then snow likely after 1pm. Partly sunny, with a high near 37. Northwest wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 70%.

    High: 37 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely before 10pm, then rain after 4am. Low around 32. Chance of precipitation is 90%.

    Low: 32 °F

    Snow Likely
    then Rain

  • Sunday

    Sunday: Rain and snow, becoming all snow after 10am. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 26. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 36. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 30. Northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 37. West wind around 5 mph becoming calm in the afternoon.
Friday Night
A chance of snow showers after 1am. Partly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%.
Saturday
A chance of snow showers before 1pm, then snow likely after 1pm. Partly sunny, with a high near 37. Northwest wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 70%.
Saturday Night
Snow likely before 10pm, then rain after 4am. Low around 32. Chance of precipitation is 90%.
Sunday
Rain and snow, becoming all snow after 10am. Cloudy, with a high near 38.
Sunday Night
Snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow before 4pm. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 40.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SE Whittier AK
 60.53°N 148.09°W (Elev. 0 ft)
Last Update:
7:50 pm AKDT Apr 1, 2026
Forecast Valid:
3am AKDT Apr 2, 2026-6pm AKDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation