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.

Heavy Rain Fog/Mist

40°F

4°C

Humidity 86%
Wind Speed SE 12 G 35 mph
Barometer 29.80 in (1009.1 mb)
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Wind Chill33°F (1°C)
Last update 19 Oct 1:53 am AKDT
Extended Forecast for

Whittier AK

  • Overnight

    Overnight: Rain. The rain could be heavy at times. Low around 34. East wind around 10 mph. Chance of precipitation is 80%.

    Low: 34 °F

    Heavy Rain

  • Monday

    Monday: Rain before 10am, then showers between 10am and 1pm, then rain after 1pm. The rain could be heavy at times. High near 40. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 40 °F

    Heavy Rain

  • Monday Night

    Monday Night: Rain. The rain could be heavy at times. Low around 38. East wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    Low: 38 °F

    Heavy Rain

  • Tuesday

    Tuesday: Rain before 1pm, then showers after 1pm. High near 44. East wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 34. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 38 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Low around 34. East wind around 10 mph. Chance of precipitation is 80%.
Monday
Rain before 10am, then showers between 10am and 1pm, then rain after 1pm. The rain could be heavy at times. High near 40. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Rain. The rain could be heavy at times. Low around 38. East wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain before 1pm, then showers after 1pm. High near 44. East wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 34. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 40.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Saturday
Rain and snow likely. Cloudy, with a high near 43.
Saturday Night
Rain likely. Cloudy, with a low around 38.
Sunday
A chance of rain. Cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
8:42 pm AKDT Oct 18, 2026
Forecast Valid:
2am AKDT Oct 19, 2026-6pm AKDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation