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

51°F

11°C

Humidity 89%
Wind Speed E 12 G 26 mph
Barometer 29.83 in (1010.0 mb)
Dewpoint 48°F (9°C)
Visibility 9.00 mi
Wind Chill47°F (8°C)
Last update 23 Jul 5:53 am AKDT
Extended Forecast for

7 Miles ESE Alyeska AK

  • Today

    Today: Rain, mainly before 10am, then a slight chance of showers after 1pm. The rain could be heavy at times. High near 48. Southeast wind 20 to 30 mph becoming south 10 to 20 mph in the afternoon. Chance of precipitation is 100%.

    High: 48 °F

    Heavy Rain
    then Chance
    Rain

  • Tonight

    Tonight: A chance of showers, mainly between 10pm and 1am. Partly cloudy, with a low around 44. Northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 54. Northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Northwest wind 5 to 10 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North wind around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 4am. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after 10am. Cloudy, with a high near 48.

    High: 48 °F

    Showers
    Likely

Detailed Forecast

Today
Rain, mainly before 10am, then a slight chance of showers after 1pm. The rain could be heavy at times. High near 48. Southeast wind 20 to 30 mph becoming south 10 to 20 mph in the afternoon. Chance of precipitation is 100%.
Tonight
A chance of showers, mainly between 10pm and 1am. Partly cloudy, with a low around 44. Northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 54. Northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 41. North wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 56. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 44. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
A chance of showers after 4am. Mostly cloudy, with a low around 42.
Monday
Showers likely, mainly after 10am. Cloudy, with a high near 48.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Alyeska AK
 60.94°N 148.89°W (Elev. 2510 ft)
Last Update:
1:23 am AKDT Jul 23, 2026
Forecast Valid:
6am AKDT Jul 23, 2026-6pm AKDT Jul 29, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation