Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

18°F

-8°C

Humidity 41%
Wind Speed Vrbl 6 mph
Barometer NA
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 13 Mar 2:53 pm AKDT
Extended Forecast for

Alyeska AK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 16. Southwest wind around 5 mph.

    High: 16 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 17. Calm wind.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 10. Calm wind.  Chance of precipitation is 70%.

    Low: 10 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 16. Calm wind.  Chance of precipitation is 40%.

    High: 16 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2. Northwest wind 5 to 10 mph.

    Low: 2 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 16. Southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 7. Calm wind.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 17. Calm wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 10. Calm wind. Chance of precipitation is 70%.
Sunday
A chance of snow. Mostly cloudy, with a high near 16. Calm wind. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 2. Northwest wind 5 to 10 mph.
Monday
Partly sunny, with a high near 11.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
Partly sunny, with a high near 13.
Tuesday Night
Partly cloudy, with a low around -2.
Wednesday
Mostly sunny, with a high near 15.
Wednesday Night
Partly cloudy, with a low around -6.
Thursday
Mostly sunny, with a high near 15.
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
3:04 pm AKDT Mar 13, 2026
3pm AKDT Mar 13, 2026-6pm AKDT Mar 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database