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 92%
Wind Speed SE 9 G 17 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 22 Jul 7:53 pm AKDT
Extended Forecast for

23 Miles SSE Whittier AK

  • Tonight

    Tonight: Rain. Low around 49. East wind around 5 mph. Chance of precipitation is 100%.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 10am. High near 54. East wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 54 °F

    Rain then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. West wind around 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. West wind around 10 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. West wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
Rain. Low around 49. East wind around 5 mph. Chance of precipitation is 100%.
Thursday
Rain, mainly before 10am. High near 54. East wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 50. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 60. West wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 48. West wind around 10 mph.
Saturday
Sunny, with a high near 62. West wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 47.
Monday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 53.
Monday Night
Showers likely. Mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Partly sunny, with a high near 55.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles SSE Whittier AK
 60.48°N 148.42°W (Elev. 843 ft)
Last Update:
7:13 pm AKDT Jul 22, 2026
Forecast Valid:
8pm AKDT Jul 22, 2026-6pm AKDT Jul 29, 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