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

35°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 29.39 in (995.3 mb)
Dewpoint 35°F (2°C)
Visibility 6.00 mi
Last update 30 Nov 9:53 pm AKST
Extended Forecast for

Whittier AK

  • Tonight

    Tonight: Rain, mainly before 3am. Low around 38. East wind around 10 mph becoming west after midnight. Chance of precipitation is 100%.

    Low: 38 °F

    Rain

  • Monday

    Monday: A chance of rain, mainly before 9am. Mostly cloudy, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain, mainly after midnight. Low around 38. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 100%.

    Low: 38 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain. High near 40. East wind around 10 mph. Chance of precipitation is 100%.

    High: 40 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. East wind around 5 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 3pm. Cloudy, with a high near 40. East wind around 5 mph. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Low around 38. East wind around 10 mph becoming west after midnight. Chance of precipitation is 100%.
Monday
A chance of rain, mainly before 9am. Mostly cloudy, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
Rain, mainly after midnight. Low around 38. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 100%.
Tuesday
Rain. High near 40. East wind around 10 mph. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 40. East wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Rain likely, mainly before 3pm. Cloudy, with a high near 40. East wind around 5 mph. Chance of precipitation is 70%.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of snow after 3pm. Partly sunny, with a high near 33.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 18.
Sunday
Snow likely. Mostly cloudy, with a high near 24.
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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:
9:13 pm AKST Nov 30, 2025
Forecast Valid:
10pm AKST Nov 30, 2025-6pm AKST Dec 7, 2025
 
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