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.

Partly Cloudy with Haze

18°F

-8°C

Humidity 74%
Wind Speed W 9 G 22 mph
Barometer 29.69 in (1005.6 mb)
Dewpoint 11°F (-12°C)
Visibility 6.00 mi
Wind Chill7°F (-14°C)
Last update 30 Dec 11:53 pm AKST
Extended Forecast for

20 Miles ESE Whittier AK

Blizzard Warning December 31, 12:14am until December 31, 06:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning December 31, 12:14am until December 31, 06:00am

    NOW until 6:00am Wed

    Blizzard Warning

  • Overnight

    Low: 26 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow, mainly before 9am. Partly sunny, with a temperature falling to around 16 by 3pm. Northwest wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 27 °F⇓

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11. Northwest wind 20 to 25 mph.

    Low: 11 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 24. Northwest wind 15 to 20 mph.

    High: 24 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 19. Northwest wind around 10 mph.

    High: 19 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

Detailed Forecast

Overnight
A slight chance of snow after 3am. Mostly cloudy, with a low around 26. Northwest wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
A chance of snow, mainly before 9am. Partly sunny, with a temperature falling to around 16 by 3pm. Northwest wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 11. Northwest wind 20 to 25 mph.
New Year's Day
Sunny, with a high near 24. Northwest wind 15 to 20 mph.
Thursday Night
Mostly clear, with a low around 14. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 19. Northwest wind around 10 mph.
Friday Night
Mostly clear, with a low around 13.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
A chance of snow after 3pm. Mostly sunny, with a high near 11.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 7.
Monday
Snow likely. Mostly cloudy, with a high near 26.
Monday Night
Snow. Cloudy, with a low around 21.
Tuesday
Snow. Cloudy, with a high near 27.
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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 AKST Dec 30, 2025
Forecast Valid:
12am AKST Dec 31, 2025-6pm AKST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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