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 Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.69 in (1005.4 mb)
Dewpoint 31°F (-1°C)
Visibility 2.00 mi
Last update 12 Apr 3:53 am AKDT
Extended Forecast for

20 Miles ESE Whittier AK

  • Overnight

    Overnight: Rain and snow. Low around 35. Northwest wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow, mainly before 1pm. High near 37. Northwest wind around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow between 10pm and 1am. Mostly cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 39. West wind around 10 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. West wind around 15 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain and snow. Low around 35. Northwest wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain and snow, mainly before 1pm. High near 37. Northwest wind around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A slight chance of rain and snow between 10pm and 1am. Mostly cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 39. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 31. West wind around 15 mph.
Tuesday
Sunny, with a high near 40. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 37.
Thursday Night
Rain likely. Mostly cloudy, with a low around 33.
Friday
Rain. Cloudy, with a high near 37.
Friday Night
Rain. Cloudy, with a low around 33.
Saturday
Rain likely. Cloudy, with a high near 38.
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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:
3:51 am AKDT Apr 12, 2026
Forecast Valid:
4am AKDT Apr 12, 2026-6pm AKDT Apr 18, 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