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

50°F

10°C

Humidity 89%
Wind Speed E 6 mph
Barometer 30.42 in (1030.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 14 Jul 10:53 pm AKDT
Extended Forecast for

Whittier AK

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 49. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 49 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: 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

  • Tuesday Night

    Tuesday Night: 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 likely, mainly after 1pm. Increasing clouds, with a high near 59. West wind around 5 mph becoming east in the morning. Chance of precipitation is 70%.

    High: 59 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 54. East wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Rain Likely

  • Thursday

    Thursday: Mostly cloudy, with a high near 60. East wind around 5 mph.

    High: 60 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 10am. Mostly cloudy, with a high near 62.

    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

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 49. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 30%.
Tuesday
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%.
Tuesday Night
Partly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening.
Wednesday
Rain likely, mainly after 1pm. Increasing clouds, with a high near 59. West wind around 5 mph becoming east in the morning. Chance of precipitation is 70%.
Wednesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 54. East wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
Mostly cloudy, with a high near 60. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A chance of rain after 10am. Mostly cloudy, with a high near 62.
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
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
10:52 pm AKDT Jul 14, 2025
Forecast Valid:
11pm AKDT Jul 14, 2025-6pm AKDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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