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

40°F

4°C

Humidity 93%
Wind Speed SE 9 G 21 mph
Barometer 29.92 in (1013.4 mb)
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Wind Chill34°F (1°C)
Last update 1 Dec 10:53 pm AKST
Extended Forecast for

20 Miles NNW Golden AK

  • Tonight

    Tonight: Snow likely, mainly after 3am. Mostly cloudy, with a low around 16. South wind 10 to 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Areas of blowing snow before 3pm. High near 18. Southeast wind 35 to 40 mph decreasing to 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 10 inches possible.

    High: 18 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 13. Southeast wind 20 to 25 mph becoming southwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 6 inches possible.

    Low: 13 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 16. Southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 16 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 12. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%.

    High: 12 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow after 3am. Mostly cloudy, with a low around 0. Chance of precipitation is 50%.

    Low: 0 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 4.

    High: 4 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 9pm. Mostly cloudy, with a low around -4.

    Low: -4 °F

    Snow Likely

Detailed Forecast

Tonight
Snow likely, mainly after 3am. Mostly cloudy, with a low around 16. South wind 10 to 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. Areas of blowing snow before 3pm. High near 18. Southeast wind 35 to 40 mph decreasing to 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 10 inches possible.
Tuesday Night
Snow. Low around 13. Southeast wind 20 to 25 mph becoming southwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 6 inches possible.
Wednesday
Snow. High near 16. Southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 12. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%.
Thursday Night
A chance of snow after 3am. Mostly cloudy, with a low around 0. Chance of precipitation is 50%.
Friday
A chance of snow. Mostly cloudy, with a high near 4.
Friday Night
Snow likely, mainly after 9pm. Mostly cloudy, with a low around -4.
Saturday
Snow likely. Mostly cloudy, with a high near -1.
Saturday Night
Snow likely. Mostly cloudy, with a low around -5.
Sunday
Snow likely. Cloudy, with a high near -1.
Sunday Night
Snow likely. Mostly cloudy, with a low around -6.
Monday
Snow likely. Mostly cloudy, with a high near 0.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNW Golden AK
 61.25°N 148.21°W (Elev. 8927 ft)
Last Update:
8:36 pm AKST Dec 1, 2025
Forecast Valid:
11pm AKST Dec 1, 2025-6pm AKST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation