National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

14°F

-10°C

Humidity 51%
Wind Speed W 17 G 38 mph
Barometer 29.98 in (1015.4 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 19 Feb 11:53 pm AKST
Extended Forecast for

13 Miles NNE Alyeska AK

  • Overnight

    Overnight: Areas of blowing snow. Mostly clear, with a low around -8. Wind chill values as low as -40. North wind 35 to 40 mph, with gusts as high as 45 mph.

    Low: -8 °F

    Areas Blowing
    Snow

  • Friday

    Friday: Areas of blowing snow. Sunny, with a high near 3. Wind chill values as low as -40. North wind 35 to 40 mph, with gusts as high as 45 mph.

    High: 3 °F

    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Areas of blowing snow. Clear, with a low around -6. Wind chill values as low as -35. North wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: -6 °F

    Areas Blowing
    Snow

  • Saturday

    Saturday: Sunny, with a high near 8. Wind chill values as low as -30. North wind 20 to 25 mph.

    High: 8 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. North wind 15 to 20 mph.

    Low: -2 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 18. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow after 3am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Areas of blowing snow. Mostly clear, with a low around -8. Wind chill values as low as -40. North wind 35 to 40 mph, with gusts as high as 45 mph.
Friday
Areas of blowing snow. Sunny, with a high near 3. Wind chill values as low as -40. North wind 35 to 40 mph, with gusts as high as 45 mph.
Friday Night
Areas of blowing snow. Clear, with a low around -6. Wind chill values as low as -35. North wind 30 to 35 mph, with gusts as high as 45 mph.
Saturday
Sunny, with a high near 8. Wind chill values as low as -30. North wind 20 to 25 mph.
Saturday Night
Mostly clear, with a low around -2. North wind 15 to 20 mph.
Sunday
Mostly sunny, with a high near 18. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 27.
Monday Night
A chance of snow after 3am. Mostly cloudy, with a low around 14.
Tuesday
A chance of snow. Mostly cloudy, with a high near 20.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around -2.
Wednesday
A chance of snow. Mostly cloudy, with a high near 8.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around -13.
Thursday
Partly sunny, with a high near 0.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Alyeska AK
 61.13°N 148.88°W (Elev. 5052 ft)
Last Update:
7:47 pm AKST Feb 19, 2026
Forecast Valid:
12am AKST Feb 20, 2026-6pm AKST Feb 26, 2026
 
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