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

38°F

3°C

Humidity 83%
Wind Speed NA
Barometer 29.80 in (1009.1 mb)
Dewpoint 33°F (1°C)
Visibility 8.00 mi
Last update 19 Apr 3:53 am AKDT
Extended Forecast for

27 Miles SE Whittier AK

  • Overnight

    Overnight: A chance of rain. Cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly between 7am and 4pm. High near 40. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 7pm, then scattered showers between 7pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 37. Northwest wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: Scattered rain and snow showers between 10am and 1pm, then scattered rain showers after 1pm. Partly sunny, with a high near 40. Southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.

    High: 40 °F

    Scattered
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain showers before 1am, then a chance of snow between 1am and 4am. Mostly cloudy, with a low around 34. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 40. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 40 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 40.

    High: 40 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Overnight
A chance of rain. Cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 40%.
Sunday
Rain, mainly between 7am and 4pm. High near 40. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
A chance of rain before 7pm, then scattered showers between 7pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 37. Northwest wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 30%.
Monday
Scattered rain and snow showers between 10am and 1pm, then scattered rain showers after 1pm. Partly sunny, with a high near 40. Southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of rain showers before 1am, then a chance of snow between 1am and 4am. Mostly cloudy, with a low around 34. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 40. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Wednesday
Rain. Cloudy, with a high near 40.
Wednesday Night
Rain. Cloudy, with a low around 36.
Thursday
Rain. Cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 36.
Friday
Rain. Cloudy, with a high near 40.
Friday Night
Rain. Cloudy, with a low around 35.
Saturday
Rain. Cloudy, with a high near 41.
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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:
4:06 am AKDT Apr 19, 2026
Forecast Valid:
4am AKDT Apr 19, 2026-6pm AKDT Apr 25, 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