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.

Overcast

55°F

13°C

Humidity 77%
Wind Speed E 5 mph
Barometer 30.29 in (1025.7 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 14 Jul 1:53 am AKDT
Extended Forecast for

5 Miles NNW Girdwood AK

  • Overnight

    Overnight: Isolated showers. Mostly cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Isolated
    Showers

  • Monday

    Monday: Showers likely, mainly between 10am and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 51. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 51 °F

    Scattered
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely before 10pm, then rain likely between 10pm and 1am, then scattered showers after 1am. Mostly cloudy, with a low around 46. East wind 5 to 10 mph. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers, mainly before 1pm. Partly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 56 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. West wind around 5 mph becoming calm.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers between 10am and 1pm, then a chance of rain after 1pm. Mostly sunny, with a high near 55. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 55 °F

    Mostly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then scattered showers, mainly between 1am and 4am. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: Isolated showers before 10am, then a chance of rain after 10am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 20%.
Monday
Showers likely, mainly between 10am and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 51. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
Monday Night
Showers likely before 10pm, then rain likely between 10pm and 1am, then scattered showers after 1am. Mostly cloudy, with a low around 46. East wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday
Scattered showers, mainly before 1pm. Partly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 47. West wind around 5 mph becoming calm.
Wednesday
Isolated showers between 10am and 1pm, then a chance of rain after 1pm. Mostly sunny, with a high near 55. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain before 1am, then scattered showers, mainly between 1am and 4am. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Thursday
Isolated showers before 10am, then a chance of rain after 10am. Mostly cloudy, with a high near 56.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Mostly cloudy, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 48.
Saturday
A chance of rain. Mostly cloudy, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
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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:
8:49 pm AKDT Jul 13, 2025
Forecast Valid:
2am AKDT Jul 14, 2025-6pm AKDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation