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.

Partly Cloudy

36°F

2°C

Humidity 73%
Wind Speed Vrbl 5 mph
Barometer 29.52 in (999.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Nov 4:53 am AKST
Extended Forecast for

5 Miles NNW Girdwood AK

  • Overnight

    Overnight: A chance of snow. Mostly cloudy, with a low around 20. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before noon, then isolated snow showers after 3pm. Partly sunny, with a high near 24. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. East wind 5 to 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 24. East wind around 5 mph.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12. Northeast wind around 5 mph.

    Low: 12 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 18. East wind around 5 mph.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of snow. Mostly cloudy, with a low around 20. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday
A chance of snow before noon, then isolated snow showers after 3pm. Partly sunny, with a high near 24. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 17. East wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 24. East wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 12. Northeast wind around 5 mph.
Monday
Sunny, with a high near 18. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around 16.
Thanksgiving Day
A chance of snow. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Mostly cloudy, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Girdwood AK
 61°N 149.22°W (Elev. 2651 ft)
Last Update:
3:51 am AKST Nov 22, 2025
Forecast Valid:
4am AKST Nov 22, 2025-6pm AKST Nov 28, 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