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

33°F

1°C

Humidity 92%
Wind Speed W 5 mph
Barometer 29.51 in (999.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Apr 3:53 am AKDT
Extended Forecast for

5 Miles NNW Girdwood AK

  • Overnight

    Overnight: A slight chance of snow. Mostly cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 7am, then a slight chance of snow showers after 1pm. Mostly cloudy, with a high near 34. North wind around 5 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A slight chance of snow showers before 7pm. Mostly clear, with a low around 23. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Low: 23 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. Northwest wind around 10 mph.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. North wind 5 to 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered snow showers after 10am. Mostly cloudy, with a high near 34. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 40%.

    High: 34 °F

    Scattered
    Snow Showers

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 33.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Cloudy, with a low around 26.

    Low: 26 °F

    Snow

Detailed Forecast

Overnight
A slight chance of snow. Mostly cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow before 7am, then a slight chance of snow showers after 1pm. Mostly cloudy, with a high near 34. North wind around 5 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of snow showers before 7pm. Mostly clear, with a low around 23. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 34. Northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 22. North wind 5 to 10 mph.
Wednesday
Scattered snow showers after 10am. Mostly cloudy, with a high near 34. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Thursday
Snow. Cloudy, with a high near 33.
Thursday Night
Snow. Cloudy, with a low around 26.
Friday
Snow likely. Mostly cloudy, with a high near 34.
Friday Night
Snow. Mostly cloudy, with a low around 26.
Saturday
Snow likely. Mostly cloudy, with a high near 34.
Saturday Night
Snow likely. Mostly cloudy, with a low around 26.
Sunday
Snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Girdwood AK
 61°N 149.22°W (Elev. 2651 ft)
Last Update:
3:57 am AKDT Apr 13, 2026
Forecast Valid:
4am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation