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.

Fair

36°F

2°C

Humidity 46%
Wind Speed SE 8 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Mar 2:53 pm AKDT
Extended Forecast for

10 Miles NNE Whittier AK

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 23. East wind around 5 mph.

    High: 23 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow after 1am. Mostly cloudy, with a low around 17. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A slight chance of snow before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 26. Northeast wind around 5 mph. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. Calm wind becoming northwest around 5 mph after midnight.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. Northwest wind 5 to 10 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northwest wind 5 to 10 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow after 4pm. Mostly cloudy, with a high near 29.

    High: 29 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 23. East wind around 5 mph.
Tonight
A slight chance of snow after 1am. Mostly cloudy, with a low around 17. Northeast wind around 5 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 26. Northeast wind around 5 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 15. Calm wind becoming northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 29. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 14. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
A chance of snow after 4pm. Mostly cloudy, with a high near 29.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 24.
Friday
Snow likely. Mostly cloudy, with a high near 33.
Friday Night
Snow. Cloudy, with a low around 24.
Saturday
Snow. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Whittier AK
 60.91°N 148.56°W (Elev. 4170 ft)
Last Update:
7:56 am AKDT Mar 29, 2026
Forecast Valid:
3pm AKDT Mar 29, 2026-6pm AKDT Apr 4, 2026
 
Forecast Discussion
 
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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