Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

-2°F

-19°C

Humidity 79%
Wind Speed W 6 mph
Barometer 30.01 in (1016.4 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 2 Jan 1:53 am AKST
Extended Forecast for

6 Miles N Alyeska AK

  • Overnight

    Overnight: Mostly clear, with a low around -2. North wind around 15 mph, with gusts as high as 20 mph.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a temperature falling to around -5 by 5pm. Northeast wind 10 to 15 mph.

    High: 7 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a temperature falling to near -6 by 11pm, then rising to around 7 during the remainder of the night. Northeast wind around 10 mph.

    Low: -6 °F

    Mostly Clear

  • Saturday

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

    High: 5 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around -5. North wind 5 to 10 mph.

    Low: -5 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 7. Northwest wind 5 to 10 mph.

    High: 7 °F

    Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around -2. Chance of precipitation is 70%.

    Low: -2 °F

    Snow Likely

  • Monday

    Monday: Snow, mainly after 3pm.  Cloudy, with a high near 19.

    High: 19 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Cloudy, with a low around 12.

    Low: 12 °F

    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around -2. North wind around 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a temperature falling to around -5 by 5pm. Northeast wind 10 to 15 mph.
Friday Night
Mostly clear, with a temperature falling to near -6 by 11pm, then rising to around 7 during the remainder of the night. Northeast wind around 10 mph.
Saturday
Sunny, with a high near 5. North wind 5 to 10 mph.
Saturday Night
Clear, with a low around -5. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 7. Northwest wind 5 to 10 mph.
Sunday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around -2. Chance of precipitation is 70%.
Monday
Snow, mainly after 3pm. Cloudy, with a high near 19.
Monday Night
Snow. Cloudy, with a low around 12.
Tuesday
Snow. Cloudy, with a high near 20.
Tuesday Night
Snow. Cloudy, with a low around 8.
Wednesday
Snow. Cloudy, with a high near 16.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 4.
Thursday
A chance of snow. Mostly cloudy, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Alyeska AK
 61.05°N 149.11°W (Elev. 3422 ft)
7:54 pm AKST Jan 1, 2026
2am AKST Jan 2, 2026-6pm AKST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database