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

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Rain Fog/Mist

36°F

2°C

Humidity 93%
Wind Speed SE 12 G 24 mph
Barometer 30.32 in (1026.7 mb)
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Wind Chill28°F (-2°C)
Last update 17 Jan 1:53 pm AKST
Extended Forecast for

Alyeska AK

  • This Afternoon

    This Afternoon: Snow before 3pm, then snow and freezing rain likely. High near 36. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime ice accumulation of less than a 0.1 of an inch possible. Total daytime snow accumulation of less than one inch possible.

    High: 36 °F

    Wintry Mix

  • Tonight

    Tonight: A chance of freezing rain before midnight, then a chance of rain. Mostly cloudy, with a low around 36. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Freezing Rain
    then Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 36. East wind around 10 mph.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Northeast wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 35. Northeast wind around 5 mph.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow before 3pm, then snow and freezing rain likely. High near 36. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime ice accumulation of less than a 0.1 of an inch possible. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of freezing rain before midnight, then a chance of rain. Mostly cloudy, with a low around 36. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 36. East wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 35. Northeast wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 35. Northeast wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 34. Calm wind.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alyeska AK
 60.97°N 149.11°W (Elev. 197 ft)
Last Update:
1:46 pm AKST Jan 17, 2026
Forecast Valid:
2pm AKST Jan 17, 2026-6pm AKST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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