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

10 Miles NE Alyeska AK

  • Overnight

    Overnight: Mostly clear, with a low around -1. North wind around 20 mph.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 3. North wind 10 to 20 mph.

    High: 3 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4. North wind around 10 mph becoming southwest after midnight.

    Low: -4 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 0. Southeast wind around 10 mph becoming southwest in the afternoon.

    High: 0 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around -4. West wind around 10 mph.

    Low: -4 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 3. Northwest wind 5 to 10 mph.

    High: 3 °F

    Sunny

  • Sunday Night

    Sunday Night: Snow, mainly after 9pm.  Low around -7. Chance of precipitation is 80%.

    Low: -7 °F

    Chance Snow
    then Snow

  • Monday

    Monday: Snow, mainly after 3pm.  Cloudy, with a high near 13.

    High: 13 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Cloudy, with a low around 6.

    Low: 6 °F

    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around -1. North wind around 20 mph.
Friday
Sunny, with a high near 3. North wind 10 to 20 mph.
Friday Night
Mostly clear, with a low around -4. North wind around 10 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 0. Southeast wind around 10 mph becoming southwest in the afternoon.
Saturday Night
Clear, with a low around -4. West wind around 10 mph.
Sunday
Sunny, with a high near 3. Northwest wind 5 to 10 mph.
Sunday Night
Snow, mainly after 9pm. Low around -7. Chance of precipitation is 80%.
Monday
Snow, mainly after 3pm. Cloudy, with a high near 13.
Monday Night
Snow. Cloudy, with a low around 6.
Tuesday
Snow. Cloudy, with a high near 13.
Tuesday Night
Snow. Cloudy, with a low around 4.
Wednesday
Snow likely. Cloudy, with a high near 11.
Wednesday Night
Snow likely. Mostly cloudy, with a low around -1.
Thursday
A chance of snow. Mostly cloudy, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Alyeska AK
 61.08°N 148.94°W (Elev. 6198 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