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.

Fog/Mist

58°F

14°C

Humidity 93%
Wind Speed S 8 G 21 mph
Barometer 30.05 in (1017.7 mb)
Dewpoint 56°F (13°C)
Visibility 6.00 mi
Last update 15 Aug 8:53 pm AKDT
Extended Forecast for

14 Miles N Whittier AK

  • Tonight

    Tonight: Scattered showers before 10pm, then rain after 10pm. The rain could be heavy at times. Low around 45. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Heavy Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. High near 49. East wind 30 to 35 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 49 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 44. East wind 35 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 44 °F

    Heavy Rain

  • Monday

    Monday: Showers. High near 48. Southeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Monday Night

    Monday Night: Showers likely before 10pm, then rain likely after 10pm. Cloudy, with a low around 41. Southeast wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 41 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Rain likely before 10am. Cloudy, with a high near 44. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    then Cloudy

  • Tuesday Night

    Tuesday Night: Showers. Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Showers

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 45.

    High: 45 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Showers
    Likely

Detailed Forecast

Tonight
Scattered showers before 10pm, then rain after 10pm. The rain could be heavy at times. Low around 45. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. The rain could be heavy at times. High near 49. East wind 30 to 35 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain before 1am, then showers after 1am. The rain could be heavy at times. Low around 44. East wind 35 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday
Showers. High near 48. Southeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Monday Night
Showers likely before 10pm, then rain likely after 10pm. Cloudy, with a low around 41. Southeast wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tuesday
Rain likely before 10am. Cloudy, with a high near 44. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
Showers. Low around 40. Chance of precipitation is 90%.
Wednesday
Showers. Cloudy, with a high near 45.
Wednesday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40.
Thursday
Showers likely. Cloudy, with a high near 47.
Thursday Night
A chance of showers. Cloudy, with a low around 40.
Friday
Showers likely. Cloudy, with a high near 46.
Friday Night
Showers. Cloudy, with a low around 39.
Saturday
Showers. Cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Whittier AK
 60.99°N 148.67°W (Elev. 4567 ft)
Last Update:
2:47 pm AKDT Aug 15, 2026
Forecast Valid:
9pm AKDT Aug 15, 2026-6pm AKDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation