National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

16°F

-9°C

Humidity 62%
Wind Speed W 8 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 25 Dec 4:53 am AKST
Extended Forecast for

20 Miles ESE Whittier AK

  • Christmas Day

    Christmas Day: Sunny, with a temperature falling to around 19 by 5pm. Northwest wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon.

    High: 30 °F⇓

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 13. Northwest wind 10 to 15 mph becoming light west after midnight.

    Low: 13 °F

    Increasing
    Clouds

  • Friday

    Friday: Snow, mainly after 9am. High near 24. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 20. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 20 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 3pm. High near 28. North wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 28 °F

    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. North wind 10 to 15 mph.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly between 9am and 3pm. Mostly cloudy, with a high near 21. Chance of precipitation is 70%.

    High: 21 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 3pm. Cloudy, with a high near 28.

    High: 28 °F

    Snow Likely

Detailed Forecast

Christmas Day
Sunny, with a temperature falling to around 19 by 5pm. Northwest wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon.
Tonight
Increasing clouds, with a low around 13. Northwest wind 10 to 15 mph becoming light west after midnight.
Friday
Snow, mainly after 9am. High near 24. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 20. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Saturday
Snow, mainly before 3pm. High near 28. North wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Mostly cloudy, with a low around 15. North wind 10 to 15 mph.
Sunday
Snow likely, mainly between 9am and 3pm. Mostly cloudy, with a high near 21. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15.
Monday
Snow likely, mainly after 3pm. Cloudy, with a high near 28.
Monday Night
Snow. Cloudy, with a low around 25.
Tuesday
Snow. Cloudy, with a high near 30.
Tuesday Night
Snow. Cloudy, with a low around 20.
Wednesday
Snow likely. Mostly cloudy, with a high near 24.
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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:
4:02 am AKST Dec 25, 2025
Forecast Valid:
6am AKST Dec 25, 2025-6pm AKST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation