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.

Overcast

32°F

0°C

Humidity 64%
Wind Speed E 9 mph
Barometer 30.03 in (1017.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 29 Mar 9:53 pm AKDT
Extended Forecast for

6 Miles NW Whittier AK

  • Tonight

    Tonight: Isolated snow showers before 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 19. East wind around 15 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 1pm. Partly sunny, with a high near 29. East wind around 10 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. East wind around 5 mph becoming calm.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Northwest wind 5 to 10 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Northwest wind around 10 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 32. West wind 5 to 10 mph.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 10pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Isolated snow showers before 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 19. East wind around 15 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow before 1pm. Partly sunny, with a high near 29. East wind around 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 14. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 31. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 13. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 32. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 15.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
A chance of snow after 10pm. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
Snow likely. Mostly cloudy, with a low around 24.
Saturday
Snow likely. Mostly cloudy, with a high near 36.
Saturday Night
Snow likely. Mostly cloudy, with a low around 22.
Sunday
A chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Whittier AK
 60.83°N 148.79°W (Elev. 1581 ft)
Last Update:
10:04 pm AKDT Mar 29, 2026
Forecast Valid:
10pm AKDT Mar 29, 2026-6pm AKDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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