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

13°F

-11°C

Humidity 46%
Wind Speed W 10 G 32 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 20 Feb 7:53 am AKST
Extended Forecast for

27 Miles SE Whittier AK

Wind Advisory February 20, 08:43am until February 20, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 20, 08:43am until February 20, 06:00pm

    NOW until 6:00pm Fri

    Wind Advisory

  • Today

    High: 21 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 10. Northwest wind 15 to 20 mph.

    Low: 10 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 22. Northwest wind 10 to 15 mph becoming northwest 5 to 10 mph in the afternoon.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 13. West wind 5 to 10 mph.

    Low: 13 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 27. West wind around 5 mph becoming calm.

    High: 27 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Calm wind becoming west around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow after 3am. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 21. West wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.
Tonight
Clear, with a low around 10. Northwest wind 15 to 20 mph.
Saturday
Sunny, with a high near 22. Northwest wind 10 to 15 mph becoming northwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 13. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 27. West wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 22. Calm wind becoming west around 5 mph.
Monday
Partly sunny, with a high near 34.
Monday Night
A chance of snow after 3am. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Wednesday
A chance of snow. Mostly cloudy, with a high near 25.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 17.
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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:
4:54 am AKST Feb 20, 2026
Forecast Valid:
8am AKST Feb 20, 2026-6pm AKST Feb 26, 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