Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

18°F

-8°C

Humidity 65%
Wind Speed W 7 G 22 mph
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 8.00 mi
Wind Chill9°F (-13°C)
Last update 15 Mar 2:53 pm AKDT
Extended Forecast for

Alyeska AK

  • This Afternoon

    This Afternoon: A chance of snow.  Mostly cloudy, with a high near 15. Calm wind.  Chance of precipitation is 30%.

    High: 15 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before 7pm.  Mostly cloudy, with a low around -1. Calm wind.  Chance of precipitation is 30%.

    Low: -1 °F

    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 7. Calm wind.

    High: 7 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 0. Northwest wind around 5 mph.

    Low: 0 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 10. Northwest wind around 5 mph.

    High: 10 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm.

    Low: -2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 10.

    High: 10 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 14.

    High: 14 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of snow. Mostly cloudy, with a high near 15. Calm wind. Chance of precipitation is 30%.
Tonight
A chance of snow, mainly before 7pm. Mostly cloudy, with a low around -1. Calm wind. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 7. Calm wind.
Monday Night
Mostly cloudy, with a low around 0. Northwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 10. Northwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 10.
Wednesday Night
Mostly cloudy, with a low around -1.
Thursday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 14.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 4.
Friday
A chance of snow. Mostly cloudy, with a high near 21.
Friday Night
A chance of snow. Mostly cloudy, with a low around 4.
Saturday
Partly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
10:30 am AKDT Mar 15, 2026
3pm AKDT Mar 15, 2026-6pm AKDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database