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

34°F

1°C

Humidity 92%
Wind Speed W 6 mph
Barometer 29.52 in (999.6 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 12 Apr 8:53 pm AKDT
Extended Forecast for

27 Miles SE Whittier AK

  • Tonight

    Tonight: A slight chance of rain and snow between 10pm and 1am. Mostly cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 42. West wind around 10 mph.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. West wind 10 to 15 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. West wind around 10 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow likely before 10am, then rain. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 31.

    Low: 31 °F

    Rain

Detailed Forecast

Tonight
A slight chance of rain and snow between 10pm and 1am. Mostly cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 42. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 30. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 42. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 29. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 41. Calm wind.
Wednesday Night
Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
Rain and snow likely before 10am, then rain. Mostly cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 31.
Friday
Rain likely. Mostly cloudy, with a high near 40.
Friday Night
Rain. Mostly cloudy, with a low around 30.
Saturday
Rain likely. Mostly cloudy, with a high near 41.
Saturday Night
Rain likely. Mostly cloudy, with a low around 31.
Sunday
Rain likely. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SE Whittier AK
 60.53°N 148.09°W (Elev. 0 ft)
Last Update:
8:40 pm AKDT Apr 12, 2026
Forecast Valid:
9pm AKDT Apr 12, 2026-6pm AKDT Apr 19, 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