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

41°F

5°C

Humidity 82%
Wind Speed E 14 G 26 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Wind Chill33°F (1°C)
Last update 21 May 3:53 pm AKDT
Extended Forecast for

Girdwood AK

  • This Afternoon

    This Afternoon: Showers. High near 47. East wind around 15 mph. Chance of precipitation is 90%.

    High: 47 °F

    Showers

  • Tonight

    Tonight: Showers. Low around 38. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Friday

    Friday: Showers. High near 49. East wind around 10 mph. Chance of precipitation is 90%.

    High: 49 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 1am. Low around 35. East wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 35 °F

    Showers

  • Saturday

    Saturday: Showers likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 49. Southeast wind around 5 mph. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Scattered showers before 10pm. Mostly cloudy, with a low around 35. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers. High near 47. East wind around 15 mph. Chance of precipitation is 90%.
Tonight
Showers. Low around 38. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday
Showers. High near 49. East wind around 10 mph. Chance of precipitation is 90%.
Friday Night
Showers, mainly before 1am. Low around 35. East wind 5 to 10 mph. Chance of precipitation is 80%.
Saturday
Showers likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 49. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday Night
Scattered showers before 10pm. Mostly cloudy, with a low around 35. Southeast wind around 5 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 38.
Memorial Day
Partly sunny, with a high near 54.
Monday Night
A chance of showers. Mostly cloudy, with a low around 38.
Tuesday
Showers likely. Cloudy, with a high near 49.
Tuesday Night
Showers likely. Cloudy, with a low around 37.
Wednesday
Showers likely. Cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Girdwood AK
 60.94°N 149.17°W (Elev. 98 ft)
Last Update:
3:57 pm AKDT May 21, 2026
Forecast Valid:
4pm AKDT May 21, 2026-6pm AKDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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