Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

-13°F

-25°C

Humidity 74%
Wind Speed Calm
Barometer NA
Dewpoint -19°F (-28°C)
Visibility 10.00 mi
Last update 13 Mar 8:53 am AKDT
Extended Forecast for

6 Miles NNW Alyeska AK

  • Today

    Today: Mostly sunny, with a high near 8. North wind around 5 mph becoming west in the afternoon.

    High: 8 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. South wind around 5 mph.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 8. South wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 30%.

    High: 8 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before 4am.  Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 6 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow between 7am and 4pm.  Mostly cloudy, with a high near 9. Northeast wind around 5 mph.  Chance of precipitation is 30%.

    High: 9 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -2. North wind around 10 mph.

    Low: -2 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 5.

    High: 5 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 7.

    High: 7 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 8. North wind around 5 mph becoming west in the afternoon.
Tonight
Mostly cloudy, with a low around 1. South wind around 5 mph.
Saturday
A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 8. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of snow before 4am. Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday
A chance of snow between 7am and 4pm. Mostly cloudy, with a high near 9. Northeast wind around 5 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around -2. North wind around 10 mph.
Monday
Mostly cloudy, with a high near 5.
Monday Night
Mostly cloudy, with a low around -7.
Tuesday
Partly sunny, with a high near 7.
Tuesday Night
Partly cloudy, with a low around -8.
Wednesday
Mostly sunny, with a high near 8.
Wednesday Night
Partly cloudy, with a low around -11.
Thursday
Mostly sunny, with a high near 8.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Alyeska AK
 61.05°N 149.17°W (Elev. 5531 ft)
8:13 am AKDT Mar 13, 2026
9am 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