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.

Overcast

39°F

4°C

Humidity 93%
Wind Speed E 7 mph
Barometer 29.77 in (1008.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 3 Dec 10:53 am AKST
Extended Forecast for

20 Miles ESE Whittier AK

  • Today

    Today: Rain, mainly before 3pm. High near 40. West wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Tonight

    Tonight: A chance of rain. Mostly cloudy, with a low around 37. West wind around 5 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 37. Calm wind becoming northwest around 5 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 31. Northwest wind around 5 mph. Chance of precipitation is 40%.

    Low: 31 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 34. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 5 mph. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.

    High: 25 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 3am. Cloudy, with a low around 21.

    Low: 21 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 27.

    High: 27 °F

    Snow Likely

Detailed Forecast

Today
Rain, mainly before 3pm. High near 40. West wind 5 to 10 mph. Chance of precipitation is 80%.
Tonight
A chance of rain. Mostly cloudy, with a low around 37. West wind around 5 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Cloudy, with a high near 37. Calm wind becoming northwest around 5 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 31. Northwest wind around 5 mph. Chance of precipitation is 40%.
Friday
A chance of rain before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 34. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 5 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Saturday Night
Snow likely, mainly after 3am. Cloudy, with a low around 21.
Sunday
Snow likely. Cloudy, with a high near 27.
Sunday Night
Snow likely. Cloudy, with a low around 20.
Monday
Snow likely. Cloudy, with a high near 25.
Monday Night
Snow likely. Mostly cloudy, with a low around 16.
Tuesday
A chance of snow. Mostly cloudy, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Whittier AK
 60.64°N 148.19°W (Elev. 0 ft)
Last Update:
4:00 am AKST Dec 3, 2025
Forecast Valid:
11am AKST Dec 3, 2025-6pm AKST Dec 9, 2025
 
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