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.

Fair

49°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.20 in (1022.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Sep 11:53 pm AKDT
Extended Forecast for

Girdwood AK

  • Overnight

    Overnight: A chance of rain after 4am. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 49 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 10am, then a chance of showers after 1pm. Partly sunny, with a high near 62. Calm wind. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. West wind around 5 mph becoming north after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. North wind around 5 mph becoming calm in the morning.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming north after midnight.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. North wind around 5 mph becoming calm in the morning.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly between 7pm and 1am. Cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely

  • Tuesday

    Tuesday: Showers likely, mainly after 10am. Cloudy, with a high near 55.

    High: 55 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Showers

Detailed Forecast

Overnight
A chance of rain after 4am. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm. Chance of precipitation is 30%.
Saturday
Rain likely, mainly before 10am, then a chance of showers after 1pm. Partly sunny, with a high near 62. Calm wind. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 45. West wind around 5 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 63. North wind around 5 mph becoming calm in the morning.
Sunday Night
Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming north after midnight.
Monday
Partly sunny, with a high near 62. North wind around 5 mph becoming calm in the morning.
Monday Night
Rain likely, mainly between 7pm and 1am. Cloudy, with a low around 46. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly after 10am. Cloudy, with a high near 55.
Tuesday Night
Showers. Mostly cloudy, with a low around 44.
Wednesday
Showers likely, mainly before 10am. Partly sunny, with a high near 57.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Thursday
A chance of showers. Mostly cloudy, with a high near 54.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 42.
Friday
A chance of showers. Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Girdwood AK
 60.94°N 149.17°W (Elev. 98 ft)
Last Update:
10:02 pm AKDT Sep 11, 2026
Forecast Valid:
12am AKDT Sep 12, 2026-6pm AKDT Sep 18, 2026
 
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