Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

41°F

5°C

Humidity 96%
Wind Speed Calm
Barometer 29.96 in (1014.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 31 Jul 5:53 am AKDT
Extended Forecast for

3 Miles NW Whittier AK

Heat Advisory July 31, 02:00pm until August 1, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny, with a high near 66. Northwest wind around 5 mph becoming calm  in the morning.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Northeast wind around 5 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northwest wind around 5 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Calm wind becoming northwest around 5 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Calm wind becoming east around 5 mph in the morning.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. East wind around 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 10am.  Cloudy, with a high near 56. Chance of precipitation is 40%.

    High: 56 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers.  Cloudy, with a low around 48.

    Low: 48 °F

    Showers

  • Tuesday

    Tuesday: Showers.  Cloudy, with a high near 55.

    High: 55 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 66. Northwest wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 49. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 67. Northwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 49. Calm wind becoming northwest around 5 mph.
Sunday
Mostly sunny, with a high near 62. Calm wind becoming east around 5 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 50. East wind around 10 mph.
Monday
A chance of showers after 10am. Cloudy, with a high near 56. Chance of precipitation is 40%.
Monday Night
Showers. Cloudy, with a low around 48.
Tuesday
Showers. Cloudy, with a high near 55.
Tuesday Night
Showers. Cloudy, with a low around 48.
Wednesday
Showers. Cloudy, with a high near 56.
Wednesday Night
Showers. Cloudy, with a low around 48.
Thursday
A chance of showers. Cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Whittier AK
 60.8°N 148.73°W (Elev. 1634 ft)
5:53 am AKDT Jul 31, 2026
6am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
 
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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