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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

27 Miles SE Whittier AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 3pm. Mostly cloudy, with a high near 35. Calm wind. Chance of precipitation is 20%.

    High: 35 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow. Cloudy, with a low around 31. Calm wind becoming north around 5 mph. Chance of precipitation is 50%.

    Low: 31 °F

    Chance Snow

  • Monday

    Monday: A chance of snow. Cloudy, with a high near 32. North wind around 5 mph becoming calm. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow, mainly after midnight. Low around 31. North wind around 5 mph becoming northeast after midnight. Chance of precipitation is 80%.

    Low: 31 °F

    Chance Snow
    then Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 9am. High near 36. Northeast wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%.

    High: 36 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 9pm, then snow between 9pm and 3am, then rain and snow after 3am. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 9am. Cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 34.

    Low: 34 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Calm wind.
Sunday
A slight chance of snow after 3pm. Mostly cloudy, with a high near 35. Calm wind. Chance of precipitation is 20%.
Sunday Night
A chance of snow. Cloudy, with a low around 31. Calm wind becoming north around 5 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Cloudy, with a high near 32. North wind around 5 mph becoming calm. Chance of precipitation is 40%.
Monday Night
Snow, mainly after midnight. Low around 31. North wind around 5 mph becoming northeast after midnight. Chance of precipitation is 80%.
Tuesday
Rain and snow, becoming all rain after 9am. High near 36. Northeast wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Rain before 9pm, then snow between 9pm and 3am, then rain and snow after 3am. Low around 34. Chance of precipitation is 90%.
Wednesday
Rain and snow, becoming all rain after 9am. Cloudy, with a high near 39.
Wednesday Night
Rain. Cloudy, with a low around 34.
Thursday
Rain. Cloudy, with a high near 39.
Thursday Night
Rain. Cloudy, with a low around 34.
Friday
Rain. Cloudy, with a high near 39.
Friday Night
Rain. Cloudy, with a low around 33.
Saturday
Rain. Cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SE Whittier AK
 60.53°N 148.09°W (Elev. 0 ft)
Last Update:
8:27 pm AKST Jan 24, 2026
Forecast Valid:
10pm AKST Jan 24, 2026-6pm AKST Jan 31, 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