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.

Fair

39°F

4°C

Humidity 96%
Wind Speed Calm
Barometer NA
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 1 Jul 12:53 am AKDT
Extended Forecast for

19 Miles NNE Whittier AK

  • Overnight

    Overnight: Partly cloudy, with a low around 32. North wind around 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. North wind around 5 mph becoming calm in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 1am, then scattered rain showers. Mostly cloudy, with a low around 31. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Scattered
    Rain/Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 39. Calm wind becoming south around 5 mph.

    High: 39 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. South wind around 5 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 35. West wind around 5 mph.

    High: 35 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy

  • Independence Day

    Independence Day: A chance of snow showers. Cloudy, with a high near 38.

    High: 38 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers likely. Cloudy, with a low around 31.

    Low: 31 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. North wind around 10 mph.
Wednesday
Mostly sunny, with a high near 39. North wind around 5 mph becoming calm in the afternoon.
Wednesday Night
A slight chance of rain and snow showers before 1am, then scattered rain showers. Mostly cloudy, with a low around 31. North wind around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 39. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 31. South wind around 5 mph becoming northwest after midnight.
Friday
Mostly cloudy, with a high near 35. West wind around 5 mph.
Friday Night
Cloudy, with a low around 32.
Independence Day
A chance of snow showers. Cloudy, with a high near 38.
Saturday Night
Snow showers likely. Cloudy, with a low around 31.
Sunday
Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 40.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 44.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNE Whittier AK
 61.04°N 148.55°W (Elev. 5791 ft)
Last Update:
9:37 pm AKDT Jun 30, 2026
Forecast Valid:
1am AKDT Jul 1, 2026-6pm AKDT Jul 7, 2026
 
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