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.

Fog

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in (1014.3 mb)
Dewpoint 34°F (1°C)
Visibility 0.50 mi
Last update 4 Dec 4:53 pm AKST
Extended Forecast for

27 Miles SE Whittier AK

  • This Afternoon

    This Afternoon: A chance of rain. Mostly cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance Rain

  • Tonight

    Tonight: Rain. Low around 37. Northwest wind around 5 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Friday

    Friday: A chance of rain and snow before noon, then snow likely. Mostly cloudy, with a high near 38. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow, mainly before midnight. Low around 28. Northeast wind 15 to 20 mph becoming north 10 to 15 mph after midnight. Chance of precipitation is 80%.

    Low: 28 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow. High near 30. North wind around 10 mph. Chance of precipitation is 80%.

    High: 30 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 24. North wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 24 °F

    Snow

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 28. Chance of precipitation is 70%.

    High: 28 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 3am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of rain. Mostly cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 40%.
Tonight
Rain. Low around 37. Northwest wind around 5 mph. Chance of precipitation is 80%.
Friday
A chance of rain and snow before noon, then snow likely. Mostly cloudy, with a high near 38. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow, mainly before midnight. Low around 28. Northeast wind 15 to 20 mph becoming north 10 to 15 mph after midnight. Chance of precipitation is 80%.
Saturday
Snow. High near 30. North wind around 10 mph. Chance of precipitation is 80%.
Saturday Night
Snow. Low around 24. North wind 10 to 15 mph. Chance of precipitation is 80%.
Sunday
Snow likely. Cloudy, with a high near 28. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 20.
Monday
A chance of snow. Mostly cloudy, with a high near 24.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
A chance of snow. Mostly cloudy, with a high near 19.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A chance of snow. Mostly cloudy, with a high near 18.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Thursday
A chance of snow. Mostly cloudy, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SE Whittier AK
 60.53°N 148.09°W (Elev. 0 ft)
Last Update:
4:08 pm AKST Dec 4, 2025
Forecast Valid:
5pm AKST Dec 4, 2025-6pm AKST Dec 11, 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