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

34°F

1°C

Humidity 97%
Wind Speed SE 12 G 30 mph
Barometer 30.32 in (1026.7 mb)
Dewpoint 33°F (1°C)
Visibility 2.50 mi
Wind Chill25°F (-4°C)
Last update 17 Jan 12:53 pm AKST
Extended Forecast for

14 Miles NE Alyeska AK

  • This Afternoon

    This Afternoon: Snow. Areas of blowing snow before 3pm. High near 30. Southeast wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

    High: 30 °F

    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow likely, mainly before midnight. Mostly cloudy, with a low around 28. Southeast wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 32. Southeast wind 10 to 20 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. East wind 5 to 10 mph becoming north in the evening.

    Low: 25 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 30. East wind 5 to 10 mph becoming south in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow. Areas of blowing snow before 3pm. High near 30. Southeast wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow likely, mainly before midnight. Mostly cloudy, with a low around 28. Southeast wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Mostly sunny, with a high near 32. Southeast wind 10 to 20 mph.
Sunday Night
Mostly cloudy, with a low around 25. East wind 5 to 10 mph becoming north in the evening.
M.L.King Day
Mostly sunny, with a high near 30. East wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 12.
Friday
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Alyeska AK
 61.1°N 148.83°W (Elev. 4068 ft)
Last Update:
4:07 am AKST Jan 17, 2026
Forecast Valid:
1pm AKST Jan 17, 2026-6pm AKST Jan 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation