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.

Light Rain

48°F

9°C

Humidity 83%
Wind Speed E 17 G 44 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Wind Chill42°F (6°C)
Last update 4 Oct 5:53 pm AKDT
Extended Forecast for

Whittier AK

  • Tonight

    Tonight: Rain. Low around 47. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. High near 49. East wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 49 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 44. East wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Heavy Rain

  • Monday

    Monday: Showers, mainly before 4pm. High near 49. East wind around 5 mph. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Monday Night

    Monday Night: Scattered showers before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 44. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. West wind around 10 mph.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. Low around 47. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. The rain could be heavy at times. High near 49. East wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 44. East wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers, mainly before 4pm. High near 49. East wind around 5 mph. Chance of precipitation is 80%.
Monday Night
Scattered showers before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 44. West wind around 10 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 50. West wind around 10 mph.
Tuesday Night
A chance of rain after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 53.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 48.
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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:
4:31 pm AKDT Oct 4, 2025
Forecast Valid:
6pm AKDT Oct 4, 2025-6pm AKDT Oct 11, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation