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

-7°F

-22°C

Humidity 75%
Wind Speed Calm
Barometer 29.63 in (1003.6 mb)
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Last update 3 Mar 5:53 am AKST
Extended Forecast for

27 Miles SE Whittier AK

Cold Weather Advisory March 3, 06:24am until March 3, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory March 3, 06:24am until March 3, 11:00am

    NOW until 11:00am Tue

    Cold Weather Advisory

  • Today

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 10. West wind around 5 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 22. West wind around 5 mph becoming calm in the morning.

    High: 22 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Increasing clouds, with a low around 17. North wind around 5 mph. Chance of precipitation is 50%.

    Low: 17 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely before 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 30. North wind around 5 mph. Chance of precipitation is 60%.

    High: 30 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. North wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Friday

    Friday: Snow likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely, becoming all snow after 9pm. Cloudy, with a low around 22.

    Low: 22 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Today
Sunny, with a high near 24. West wind around 5 mph.
Tonight
Mostly clear, with a low around 10. West wind around 5 mph.
Wednesday
Sunny, with a high near 22. West wind around 5 mph becoming calm in the morning.
Wednesday Night
A chance of snow showers. Increasing clouds, with a low around 17. North wind around 5 mph. Chance of precipitation is 50%.
Thursday
Snow showers likely before 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 30. North wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. North wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 70%.
Friday
Snow likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Friday Night
Rain and snow likely, becoming all snow after 9pm. Cloudy, with a low around 22.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 23.
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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:
3:25 am AKST Mar 3, 2026
Forecast Valid:
6am AKST Mar 3, 2026-6pm AKDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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