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

48°F

9°C

Humidity 93%
Wind Speed E 3 mph
Barometer 30.44 in (1030.8 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Jul 7:53 am AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Today

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

    High: 61 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. East wind 5 to 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 1pm. High near 53. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 53 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 1am, then a chance of showers after 1am. Low around 51. East wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Low: 51 °F

    Rain

  • Thursday

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

    High: 60 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. Light southeast wind becoming east 5 to 10 mph in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 10am. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.

    High: 61 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °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. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 45. East wind 5 to 10 mph.
Wednesday
Rain, mainly after 1pm. High near 53. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Wednesday Night
Rain, mainly before 1am, then a chance of showers after 1am. Low around 51. East wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Thursday
A chance of showers before 7am. Partly sunny, with a high near 60. Calm wind. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 49. Light southeast wind becoming east 5 to 10 mph in the evening.
Friday
A chance of rain after 10am. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49.
Saturday
A chance of rain. Mostly cloudy, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 50.
Monday
A chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
5:49 am AKDT Jul 15, 2025
Forecast Valid:
8am AKDT Jul 15, 2025-6pm AKDT Jul 21, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation