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.

Mostly Cloudy

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 29.24 in (990.1 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 28 Jan 6:53 am AKST
Extended Forecast for

27 Miles SE Whittier AK

  • Today

    Today: Rain. High near 39. North wind 10 to 15 mph becoming east 20 to 25 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 39 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 38. Northeast wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain. High near 40. East wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 40 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. The rain could be heavy at times. Low around 37. East wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    Low: 37 °F

    Heavy Rain

  • Friday

    Friday: Rain, mainly before 3pm. The rain could be heavy at times. High near 38. Northeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%.

    High: 38 °F

    Heavy Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly between 9pm and 3am. Cloudy, with a low around 33. Light and variable wind becoming northeast 5 to 10 mph after midnight. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely after 9am. Cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 3am. Cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain Likely

Detailed Forecast

Today
Rain. High near 39. North wind 10 to 15 mph becoming east 20 to 25 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain. Low around 38. Northeast wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. High near 40. East wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. The rain could be heavy at times. Low around 37. East wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Friday
Rain, mainly before 3pm. The rain could be heavy at times. High near 38. Northeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%.
Friday Night
Rain likely, mainly between 9pm and 3am. Cloudy, with a low around 33. Light and variable wind becoming northeast 5 to 10 mph after midnight. Chance of precipitation is 70%.
Saturday
Rain likely after 9am. Cloudy, with a high near 39. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly before 3am. Cloudy, with a low around 34.
Sunday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 39.
Sunday Night
Rain. Cloudy, with a low around 36.
Monday
Rain. Cloudy, with a high near 40.
Monday Night
Rain. Cloudy, with a low around 36.
Tuesday
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:
3:05 am AKST Jan 28, 2026
Forecast Valid:
6am AKST Jan 28, 2026-6pm AKST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation