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

31°F

-1°C

Humidity 59%
Wind Speed Vrbl 6 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Mar 2:53 am AKDT
Extended Forecast for

2 Miles SW Whittier AK

  • Overnight

    Overnight: A chance of snow showers. Mostly cloudy, with a low around 23. East wind around 5 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers before 1pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 29. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A slight chance of snow before 7pm. Mostly clear, with a low around 16. Light and variable wind becoming west 5 to 10 mph in the evening. Chance of precipitation is 10%.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. West wind around 10 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northwest wind around 10 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 32. West wind 5 to 10 mph.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Overnight
A chance of snow showers. Mostly cloudy, with a low around 23. East wind around 5 mph. Chance of precipitation is 30%.
Monday
A chance of snow showers before 1pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 29. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.
Monday Night
A slight chance of snow before 7pm. Mostly clear, with a low around 16. Light and variable wind becoming west 5 to 10 mph in the evening. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 31. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 14. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 32. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
Snow likely. Mostly cloudy, with a low around 26.
Saturday
Snow likely. Mostly cloudy, with a high near 35.
Saturday Night
Snow likely. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Whittier AK
 60.75°N 148.73°W (Elev. 1827 ft)
Last Update:
10:04 pm AKDT Mar 29, 2026
Forecast Valid:
3am AKDT Mar 30, 2026-6pm AKDT Apr 5, 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