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

12°F

-11°C

Humidity 84%
Wind Speed Calm
Barometer 29.78 in (1008.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 2 Apr 12:53 am AKDT
Extended Forecast for

20 Miles ESE Whittier AK

  • Overnight

    Overnight: Mostly clear, with a low around 25. Northwest wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 33. North wind around 5 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Northwest wind 5 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. West wind around 5 mph becoming calm in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 1am. Partly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.

    Low: 31 °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 34. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely before 10pm, then rain after 4am. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Snow Likely
    then Rain

  • Sunday

    Sunday: Rain and snow before 10am, then snow between 10am and 4pm, then rain and snow after 4pm. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, mainly before 10pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 33. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 35. 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 31. 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 34. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%.
Saturday Night
Snow likely before 10pm, then rain after 4am. Low around 31. Chance of precipitation is 90%.
Sunday
Rain and snow before 10am, then snow between 10am and 4pm, then rain and snow after 4pm. Cloudy, with a high near 36.
Sunday Night
Rain and snow, mainly before 10pm. Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow. Partly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 38.
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 36.
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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:
7:50 pm AKDT Apr 1, 2026
Forecast Valid:
1am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation