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.

Overcast

17°F

-8°C

Humidity 88%
Wind Speed Calm
Barometer 29.80 in (1009.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 20 Mar 8:53 pm AKDT
Extended Forecast for

6 Miles NW Whittier AK

  • Tonight

    Tonight: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 10. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers, mainly after 1pm. Mostly sunny, with a high near 25. North wind around 10 mph. Chance of precipitation is 30%.

    High: 25 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers before 7pm. Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 15 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind 5 to 10 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. Northwest wind 5 to 10 mph.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 27. Northwest wind 5 to 10 mph.

    High: 27 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 10. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of snow showers, mainly after 1pm. Mostly sunny, with a high near 25. North wind around 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers before 7pm. Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 27. Northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 10. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 27. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 4.
Wednesday
Sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 9.
Friday
Sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Whittier AK
 60.83°N 148.79°W (Elev. 1581 ft)
Last Update:
8:29 pm AKDT Mar 20, 2026
Forecast Valid:
9pm AKDT Mar 20, 2026-6pm AKDT Mar 27, 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