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 Fog/Mist

42°F

6°C

Humidity 92%
Wind Speed E 8 mph
Barometer 29.47 in (998.1 mb)
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Wind Chill37°F (3°C)
Last update 3 Oct 7:53 pm AKDT
Extended Forecast for

Whittier AK

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Low around 45. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 45 °F

    Heavy Rain

  • Sunday

    Sunday: Rain. High near 47. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 46. East wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Rain

  • Monday

    Monday: Rain. The rain could be heavy at times. High near 47. East wind around 10 mph. Chance of precipitation is 100%.

    High: 47 °F

    Heavy Rain

  • Monday Night

    Monday Night: Showers. Low around 43. East wind around 10 mph. Chance of precipitation is 90%.

    Low: 43 °F

    Showers

  • Tuesday

    Tuesday: Showers before 10am, then rain, mainly after 10am. High near 48. East wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. The rain could be heavy at times. Low around 45. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain. High near 47. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain. Low around 46. East wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. The rain could be heavy at times. High near 47. East wind around 10 mph. Chance of precipitation is 100%.
Monday Night
Showers. Low around 43. East wind around 10 mph. Chance of precipitation is 90%.
Tuesday
Showers before 10am, then rain, mainly after 10am. High near 48. East wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 43. Chance of precipitation is 90%.
Wednesday
Rain likely. Cloudy, with a high near 48.
Wednesday Night
A chance of rain. Cloudy, with a low around 42.
Thursday
A chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 48.
Friday Night
Rain likely. Cloudy, with a low around 42.
Saturday
Rain likely. Cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
8:17 pm AKDT Oct 3, 2026
Forecast Valid:
8pm AKDT Oct 3, 2026-6pm AKDT Oct 10, 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