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

53°F

12°C

Humidity 86%
Wind Speed Vrbl 7 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 21 Aug 9:53 am AKDT
Extended Forecast for

8 Miles WNW Whittier AK

  • Today

    Today: Scattered showers. Partly sunny, with a high near 47. East wind around 10 mph. Chance of precipitation is 40%.

    High: 47 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely, mainly after 4am. Increasing clouds, with a low around 42. East wind around 10 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Scattered
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely before 10am, then rain after 10am. High near 45. East wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Saturday Night

    Saturday Night: Rain before 10pm, then showers likely, mainly between 10pm and 1am. Low around 40. Northeast wind around 5 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Scattered showers, mainly before 7am. Partly sunny, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 54 °F

    Scattered
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Northwest wind around 10 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 10am. Cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

Detailed Forecast

Today
Scattered showers. Partly sunny, with a high near 47. East wind around 10 mph. Chance of precipitation is 40%.
Tonight
Showers likely, mainly after 4am. Increasing clouds, with a low around 42. East wind around 10 mph. Chance of precipitation is 60%.
Saturday
Showers likely before 10am, then rain after 10am. High near 45. East wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Saturday Night
Rain before 10pm, then showers likely, mainly between 10pm and 1am. Low around 40. Northeast wind around 5 mph. Chance of precipitation is 80%.
Sunday
Scattered showers, mainly before 7am. Partly sunny, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 39. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
A chance of showers after 10am. Cloudy, with a high near 53.
Tuesday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Thursday
A chance of showers. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Whittier AK
 60.83°N 148.9°W (Elev. 3304 ft)
Last Update:
3:37 am AKDT Aug 21, 2026
Forecast Valid:
10am AKDT Aug 21, 2026-6pm AKDT Aug 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation