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

59°F

15°C

Humidity 90%
Wind Speed SE 10 G 33 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 56°F (13°C)
Visibility 8.00 mi
Last update 16 Aug 3:53 am AKDT
Extended Forecast for

6 Miles NW Girdwood AK

  • Overnight

    Overnight: Rain. Steady temperature around 53. East wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: Rain. High near 51. Southeast wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 1am. Low around 44. East wind 40 to 45 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain. High near 51. Southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain likely. Cloudy, with a low around 42. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly before 1pm. Cloudy, with a high near 46. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain. Cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of showers. Cloudy, with a high near 43.

    High: 43 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 40.

    Low: 40 °F

    Showers
    Likely

Detailed Forecast

Overnight
Rain. Steady temperature around 53. East wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday
Rain. High near 51. Southeast wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.
Sunday Night
Rain, mainly before 1am. Low around 44. East wind 40 to 45 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 51. Southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
Rain likely. Cloudy, with a low around 42. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tuesday
Rain likely, mainly before 1pm. Cloudy, with a high near 46. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of rain. Cloudy, with a low around 38. Chance of precipitation is 50%.
Wednesday
A chance of showers. Cloudy, with a high near 43.
Wednesday Night
Showers likely. Cloudy, with a low around 40.
Thursday
Showers likely, mainly before 10am. Cloudy, with a high near 46.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 39.
Friday
A chance of showers. Mostly cloudy, with a high near 46.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
Showers likely. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Girdwood AK
 61°N 149.28°W (Elev. 3556 ft)
Last Update:
4:12 am AKDT Aug 16, 2026
Forecast Valid:
4am AKDT Aug 16, 2026-6pm AKDT Aug 22, 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