National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Snow Fog/Mist

21°F

-6°C

Humidity 92%
Wind Speed W 5 mph
Barometer 29.06 in (984.1 mb)
Dewpoint 19°F (-7°C)
Visibility 1.25 mi
Wind Chill14°F (-10°C)
Last update 11 Jan 3:53 am AKST
Extended Forecast for

27 Miles SE Whittier AK

Winter Weather Advisory January 11, 04:01am until January 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 11, 04:01am until January 11, 06:00am

    NOW until 6:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 27 °F

    Rain

  • Sunday

    Sunday: Rain and snow likely before noon, then a chance of snow between noon and 3pm. Mostly sunny, with a high near 35. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 35 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Calm wind becoming west around 5 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. West wind around 5 mph becoming calm in the afternoon.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow, mainly after 9pm. Low around 24. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%.

    Low: 24 °F

    Chance Snow
    then Snow

  • Tuesday

    Tuesday: Snow. High near 31. East wind 5 to 15 mph becoming north in the morning. Chance of precipitation is 90%.

    High: 31 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 3am. Cloudy, with a low around 22. Chance of precipitation is 70%.

    Low: 22 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Overnight
Rain. Low around 27. Southeast wind around 5 mph. Chance of precipitation is 90%.
Sunday
Rain and snow likely before noon, then a chance of snow between noon and 3pm. Mostly sunny, with a high near 35. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 28. Calm wind becoming west around 5 mph after midnight.
Monday
Partly sunny, with a high near 30. West wind around 5 mph becoming calm in the afternoon.
Monday Night
Snow, mainly after 9pm. Low around 24. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%.
Tuesday
Snow. High near 31. East wind 5 to 15 mph becoming north in the morning. Chance of precipitation is 90%.
Tuesday Night
Snow likely, mainly before 3am. Cloudy, with a low around 22. Chance of precipitation is 70%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30.
Wednesday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 18.
Thursday
Snow likely before 9am, then rain. Cloudy, with a high near 38.
Thursday Night
Rain. Cloudy, with a low around 31.
Friday
Rain and snow. Cloudy, with a high near 39.
Friday Night
Snow likely. Mostly cloudy, with a low around 26.
Saturday
A chance of snow. Mostly cloudy, with a high near 33.
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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:
3:44 am AKST Jan 11, 2026
Forecast Valid:
4am AKST Jan 11, 2026-6pm AKST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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