Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

36°F

2°C

Humidity 46%
Wind Speed SE 8 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Mar 2:53 pm AKDT
Extended Forecast for

13 Miles NNE Alyeska AK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 18. Calm wind.

    High: 18 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 10. Calm wind becoming south around 5 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 18. Calm wind.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Calm wind becoming northwest around 5 mph.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 20. Northwest wind around 5 mph.

    High: 20 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6. Northwest wind around 5 mph.

    Low: 6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 18. Calm wind.
Tonight
Mostly clear, with a low around 10. Calm wind becoming south around 5 mph.
Monday
Sunny, with a high near 18. Calm wind.
Monday Night
Mostly clear, with a low around 6. Calm wind becoming northwest around 5 mph.
Tuesday
Sunny, with a high near 20. Northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 6. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 21.
Wednesday Night
Mostly clear, with a low around 8.
Thursday
Partly sunny, with a high near 21.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 24.
Friday Night
Snow likely. Mostly cloudy, with a low around 16.
Saturday
Snow likely. Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Alyeska AK
 61.13°N 148.94°W (Elev. 5630 ft)
7:56 am AKDT Mar 29, 2026
3pm AKDT Mar 29, 2026-6pm AKDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database