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

61°F

16°C

Humidity 67%
Wind Speed Vrbl 6 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 13 Jul 8:53 pm AKDT
Extended Forecast for

20 Miles ESE Whittier AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 51. East wind around 5 mph. Chance of precipitation is 60%.

    High: 51 °F

    Isolated
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely then
    Isolated
    Showers

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind.

    High: 54 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain after 10am. Partly sunny, with a high near 51. North wind around 5 mph becoming calm. Chance of precipitation is 40%.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

  • Thursday Night

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

    Low: 47 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening.
Monday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 51. East wind around 5 mph. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind.
Tuesday Night
Mostly clear, with a low around 47. Calm wind.
Wednesday
A chance of rain after 10am. Partly sunny, with a high near 51. North wind around 5 mph becoming calm. Chance of precipitation is 40%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Mostly cloudy, with a high near 56.
Friday Night
A chance of rain. Mostly cloudy, with a low around 48.
Saturday
A chance of rain. Mostly cloudy, with a high near 55.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Whittier AK
 60.64°N 148.19°W (Elev. 0 ft)
Last Update:
8:49 pm AKDT Jul 13, 2025
Forecast Valid:
9pm AKDT Jul 13, 2025-6pm AKDT Jul 20, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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