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

41°F

5°C

Humidity 67%
Wind Speed W 6 mph
Barometer 29.78 in (1008.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 May 3:53 am AKDT
Extended Forecast for

Girdwood AK

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Northwest wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 55. Calm wind becoming east around 5 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers, mainly after 10pm. Low around 38. East wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 49. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 49 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers before 1am, then rain after 1am. Low around 41. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 49. East wind around 10 mph. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Scattered showers before 1am, then a chance of rain after 1am. Cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Northwest wind around 5 mph.
Memorial Day
Mostly sunny, with a high near 55. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Showers, mainly after 10pm. Low around 38. East wind 10 to 15 mph. Chance of precipitation is 80%.
Tuesday
Showers. High near 49. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Tuesday Night
Showers before 1am, then rain after 1am. Low around 41. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Rain likely. Cloudy, with a high near 49. East wind around 10 mph. Chance of precipitation is 70%.
Wednesday Night
Scattered showers before 1am, then a chance of rain after 1am. Cloudy, with a low around 38. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly cloudy, with a high near 55.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Cloudy, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Mostly cloudy, with a high near 52.
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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:
8:21 pm AKDT May 24, 2026
Forecast Valid:
3am AKDT May 25, 2026-6pm AKDT May 31, 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