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.

Light Rain

37°F

3°C

Humidity 82%
Wind Speed SE 9 G 22 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Wind Chill30°F (-1°C)
Last update 16 Apr 11:53 am AKDT
Extended Forecast for

5 Miles NNW Girdwood AK

  • This Afternoon

    This Afternoon: Snow. High near 32. East wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 30. Southeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow

  • Friday

    Friday: Snow likely before 1pm, then snow showers likely after 1pm. Cloudy, with a high near 33. Southeast wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow showers likely, mainly before 4am. Cloudy, with a low around 29. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 29 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Scattered snow showers before 10am, then a chance of snow after 4pm. Mostly cloudy, with a high near 33. West wind around 5 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 27. South wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Low: 27 °F

    Snow

  • Sunday

    Sunday: Snow. High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Cloudy, with a low around 28.

    Low: 28 °F

    Snow

  • Monday

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

    High: 33 °F

    Snow

Detailed Forecast

This Afternoon
Snow. High near 32. East wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 30. Southeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely before 1pm, then snow showers likely after 1pm. Cloudy, with a high near 33. Southeast wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow showers likely, mainly before 4am. Cloudy, with a low around 29. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Saturday
Scattered snow showers before 10am, then a chance of snow after 4pm. Mostly cloudy, with a high near 33. West wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
Snow. Low around 27. South wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Sunday
Snow. High near 33. Chance of precipitation is 90%.
Sunday Night
Snow. Cloudy, with a low around 28.
Monday
Snow. Cloudy, with a high near 33.
Monday Night
Snow. Cloudy, with a low around 26.
Tuesday
Snow. Cloudy, with a high near 32.
Tuesday Night
Snow. Cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 31.
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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:
4:12 am AKDT Apr 16, 2026
Forecast Valid:
12pm AKDT Apr 16, 2026-6pm AKDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation