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.

Light Snow Fog/Mist

20°F

-7°C

Humidity 89%
Wind Speed Vrbl 5 mph
Barometer 29.08 in (984.9 mb)
Dewpoint 17°F (-8°C)
Visibility 6.00 mi
Wind Chill13°F (-11°C)
Last update 6 Dec 4:53 pm AKST
Extended Forecast for

6 Miles W Whittier AK

  • This Afternoon

    This Afternoon: Snow likely. Mostly cloudy, with a high near 20. West wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 20 °F

    Snow Likely

  • Tonight

    Tonight: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 12. Light northwest wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 50%.

    Low: 12 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 14. West wind around 10 mph.

    High: 14 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Northwest wind 5 to 10 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 13. West wind around 10 mph, with gusts as high as 20 mph.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 1. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 9.

    High: 9 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 9.

    High: 9 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow likely. Mostly cloudy, with a high near 20. West wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 12. Light northwest wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 14. West wind around 10 mph.
Sunday Night
Mostly clear, with a low around 2. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 13. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 1. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 9.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Mostly sunny, with a high near 9.
Wednesday Night
Mostly clear, with a low around 1.
Thursday
Sunny, with a high near 10.
Thursday Night
Mostly clear, with a low around 2.
Friday
Sunny, with a high near 15.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
3:22 pm AKST Dec 6, 2025
Forecast Valid:
5pm AKST Dec 6, 2025-6pm AKST Dec 13, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation