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.

Mostly Cloudy

61°F

16°C

Humidity 65%
Wind Speed E 8 mph
Barometer 30.33 in (1027.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 15 Jul 7:53 pm AKDT
Extended Forecast for

10 Miles NE Alyeska AK

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely between 1pm and 4pm, then showers after 4pm. High near 42. Southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 80%.

    High: 42 °F

    Partly Sunny
    then Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 10pm. Low around 37. Southeast wind 15 to 20 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A chance of rain and snow showers between 10am and 1pm. Mostly sunny, with a high near 41. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: A chance of snow showers before 4pm, then a chance of snow after 4pm. Cloudy, with a high near 43. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 43 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Calm wind.
Wednesday
Rain likely between 1pm and 4pm, then showers after 4pm. High near 42. Southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Showers, mainly before 10pm. Low around 37. Southeast wind 15 to 20 mph. Chance of precipitation is 80%.
Thursday
A chance of rain and snow showers between 10am and 1pm. Mostly sunny, with a high near 41. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers before 4pm, then a chance of snow after 4pm. Cloudy, with a high near 43. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Cloudy, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Alyeska AK
 61.08°N 148.94°W (Elev. 6198 ft)
Last Update:
3:32 pm AKDT Jul 15, 2025
Forecast Valid:
8pm AKDT Jul 15, 2025-6pm AKDT Jul 22, 2025
 
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