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

71°F

22°C

Humidity 53%
Wind Speed E 8 G 18 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 14 Aug 3:53 pm AKDT
Extended Forecast for

13 Miles ENE Whittier AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered showers after 4pm. Partly sunny, with a high near 59. Calm wind. Chance of precipitation is 30%.

    High: 59 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers before 10pm, then rain, mainly after 10pm. Low around 53. East wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. High near 56. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 56 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 52. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 52 °F

    Heavy Rain

  • Monday

    Monday: Showers. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Showers. Cloudy, with a low around 49.

    Low: 49 °F

    Showers

  • Tuesday

    Tuesday: Showers. Cloudy, with a high near 52.

    High: 52 °F

    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 66. Calm wind.
Tonight
Partly cloudy, with a low around 54. Calm wind.
Saturday
Scattered showers after 4pm. Partly sunny, with a high near 59. Calm wind. Chance of precipitation is 30%.
Saturday Night
Scattered showers before 10pm, then rain, mainly after 10pm. Low around 53. East wind 5 to 10 mph. Chance of precipitation is 90%.
Sunday
Rain. The rain could be heavy at times. High near 56. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 52. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Monday
Showers. High near 55. Chance of precipitation is 80%.
Monday Night
Showers. Cloudy, with a low around 49.
Tuesday
Showers. Cloudy, with a high near 52.
Tuesday Night
Showers. Cloudy, with a low around 48.
Wednesday
Showers. Cloudy, with a high near 52.
Wednesday Night
Showers. Cloudy, with a low around 48.
Thursday
Showers. Cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Whittier AK
 60.85°N 148.34°W (Elev. 791 ft)
Last Update:
1:37 pm AKDT Aug 14, 2026
Forecast Valid:
3pm AKDT Aug 14, 2026-6pm AKDT Aug 20, 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