Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

58°F

14°C

Humidity 65%
Wind Speed Vrbl 3 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 Jul 11:53 am AKDT
Extended Forecast for

Alyeska AK

  • This Afternoon

    This Afternoon: A chance of showers.  Mostly cloudy, with a high near 65. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 10pm.  Mostly cloudy, with a low around 44. Calm wind.  Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Calm wind.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. Calm wind.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers. Mostly cloudy, with a high near 65. Calm wind becoming southwest around 5 mph. Chance of precipitation is 30%.
Tonight
A slight chance of showers before 10pm. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 67. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 49. Calm wind.
Thursday
Partly sunny, with a high near 69. Calm wind.
Thursday Night
Mostly cloudy, with a low around 52. Calm wind.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
6:38 am AKDT Jul 28, 2026
12pm AKDT Jul 28, 2026-6pm AKDT Aug 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database