Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

18°F

-8°C

Humidity 81%
Wind Speed Vrbl 7 mph
Barometer 29.24 in (990.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 7 Dec 1:53 am AKST
Extended Forecast for

4 Miles NW Alyeska AK

  • Overnight

    Overnight: Partly cloudy, with a low around 9. Northeast wind around 10 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 12. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 12 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Calm wind becoming east around 5 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 10. North wind 5 to 10 mph.

    High: 10 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around -3. North wind around 10 mph, with gusts as high as 20 mph.

    Low: -3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 3. East wind 5 to 10 mph.

    High: 3 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 5.

    High: 5 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 9. Northeast wind around 10 mph.
Sunday
Sunny, with a high near 12. Northeast wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 2. Calm wind becoming east around 5 mph.
Monday
Sunny, with a high near 10. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around -3. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 3. East wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 2.
Wednesday
Partly sunny, with a high near 5.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny, with a high near 2.
Thursday Night
Mostly clear, with a low around -2.
Friday
Sunny, with a high near 6.
Friday Night
Mostly clear, with a low around 1.
Saturday
Sunny, with a high near 7.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Alyeska AK
 61°N 149.22°W (Elev. 2651 ft)
9:24 pm AKST Dec 6, 2025
2am AKST Dec 7, 2025-6pm AKST Dec 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database