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.

Rain Fog/Mist

41°F

5°C

Humidity 86%
Wind Speed NA
Barometer 29.58 in (1001.7 mb)
Dewpoint 37°F (3°C)
Visibility 3.00 mi
Last update 5 Feb 12:53 am AKST
Extended Forecast for

27 Miles SE Whittier AK

  • Overnight

    Overnight: Rain. The rain could be heavy at times. Low around 42. East wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Heavy Rain

  • Thursday

    Thursday: Rain. High near 42. East wind 15 to 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 36. East wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 36 °F

    Rain

  • Friday

    Friday: Showers likely, mainly between 9am and noon. Partly sunny, with a high near 39. East wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 39 °F

    Showers
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow after 3am. Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 36 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 38. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 38 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 3am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Sunday

    Sunday: Rain, mainly after 9am. Cloudy, with a high near 38.

    High: 38 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 31.

    Low: 31 °F

    Rain

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Low around 42. East wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday
Rain. High near 42. East wind 15 to 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 36. East wind 10 to 15 mph. Chance of precipitation is 80%.
Friday
Showers likely, mainly between 9am and noon. Partly sunny, with a high near 39. East wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow after 3am. Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph. Chance of precipitation is 50%.
Saturday
Rain likely. Mostly cloudy, with a high near 38. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly before 3am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Sunday
Rain, mainly after 9am. Cloudy, with a high near 38.
Sunday Night
Rain. Cloudy, with a low around 31.
Monday
Rain. Cloudy, with a high near 38.
Monday Night
Rain likely. Cloudy, with a low around 32.
Tuesday
Rain. Cloudy, with a high near 38.
Tuesday Night
Rain. Cloudy, with a low around 33.
Wednesday
Rain and snow. Cloudy, with a high near 38.
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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:
9:51 pm AKST Feb 4, 2026
Forecast Valid:
1am AKST Feb 5, 2026-6pm AKST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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