Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 29.94 in (1013.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 3 Oct 10:53 am AKDT
Extended Forecast for

Alyeska AK

  • Today

    Today: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Calm wind becoming east around 5 mph after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain.  High near 49. East wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    High: 49 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 42. East wind around 20 mph.  Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 52. East wind around 15 mph.  Chance of precipitation is 80%.

    High: 52 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 45. East wind 10 to 15 mph.  Chance of precipitation is 100%.

    Low: 45 °F

    Rain

  • Monday

    Monday: Rain.  High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 43.

    Low: 43 °F

    Rain

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 52.

    High: 52 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 52. Calm wind.
Tonight
Mostly cloudy, with a low around 38. Calm wind becoming east around 5 mph after midnight.
Saturday
Rain. High near 49. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Saturday Night
Rain. Low around 42. East wind around 20 mph. Chance of precipitation is 90%.
Sunday
Rain. High near 52. East wind around 15 mph. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 45. East wind 10 to 15 mph. Chance of precipitation is 100%.
Monday
Rain. High near 52. Chance of precipitation is 100%.
Monday Night
Rain. Cloudy, with a low around 43.
Tuesday
Rain likely. Cloudy, with a high near 52.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
3:12 am AKDT Oct 3, 2025
11am AKDT Oct 3, 2025-6pm AKDT Oct 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database