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

42°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.44 in (1030.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 15 Jul 6:53 am AKDT
Extended Forecast for

Whittier AK

  • Today

    Today: A slight chance of rain before 10am. Partly sunny, with a high near 61. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 1pm. High near 54. East wind around 5 mph. Chance of precipitation is 100%.

    High: 54 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then showers likely, mainly between 10pm and 1am. Low around 54. East wind 5 to 15 mph. Chance of precipitation is 90%.

    Low: 54 °F

    Rain

  • Thursday

    Thursday: A chance of showers before 7am. Partly sunny, with a high near 60. East wind around 5 mph. Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. East wind around 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 10am. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.

    High: 62 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

Detailed Forecast

Today
A slight chance of rain before 10am. Partly sunny, with a high near 61. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening.
Wednesday
Rain, mainly after 1pm. High near 54. East wind around 5 mph. Chance of precipitation is 100%.
Wednesday Night
Rain before 10pm, then showers likely, mainly between 10pm and 1am. Low around 54. East wind 5 to 15 mph. Chance of precipitation is 90%.
Thursday
A chance of showers before 7am. Partly sunny, with a high near 60. East wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 52. East wind around 5 mph.
Friday
A chance of rain after 10am. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52.
Saturday
A chance of rain. Mostly cloudy, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 52.
Sunday
A chance of rain. Mostly cloudy, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 52.
Monday
A chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
5:49 am AKDT Jul 15, 2025
Forecast Valid:
7am AKDT Jul 15, 2025-6pm AKDT Jul 21, 2025
 
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