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

52°F

11°C

Humidity 83%
Wind Speed Vrbl 7 mph
Barometer NA
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 27 Jun 3:53 am AKDT
Extended Forecast for

18 Miles NNE Whittier AK

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a low around 40. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers. High near 40. Southwest wind around 5 mph. Chance of precipitation is 80%.

    High: 40 °F

    Showers

  • Saturday Night

    Saturday Night: Rain showers likely before 10pm, then scattered rain and snow showers between 10pm and 1am, then scattered rain showers after 1am. Mostly cloudy, with a low around 35. South wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of rain before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. Southwest wind around 5 mph becoming calm. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Scattered rain and snow showers. Mostly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Scattered
    Rain/Snow

  • Monday

    Monday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. Southwest wind around 5 mph. Chance of precipitation is 70%.

    High: 38 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely before 10pm, then snow showers likely after 4am. Cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow showers likely before 10am. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Showers
    Likely then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a low around 40. Southwest wind around 5 mph. Chance of precipitation is 60%.
Saturday
Showers. High near 40. Southwest wind around 5 mph. Chance of precipitation is 80%.
Saturday Night
Rain showers likely before 10pm, then scattered rain and snow showers between 10pm and 1am, then scattered rain showers after 1am. Mostly cloudy, with a low around 35. South wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A chance of rain before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. Southwest wind around 5 mph becoming calm. Chance of precipitation is 40%.
Sunday Night
Scattered rain and snow showers. Mostly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph. Chance of precipitation is 30%.
Monday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. Southwest wind around 5 mph. Chance of precipitation is 70%.
Monday Night
Snow likely before 10pm, then snow showers likely after 4am. Cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Snow showers likely before 10am. Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Cloudy, with a low around 31.
Friday
Cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Whittier AK
 61.04°N 148.55°W (Elev. 5791 ft)
Last Update:
2:37 am AKDT Jun 27, 2026
Forecast Valid:
3am AKDT Jun 27, 2026-6pm AKDT Jul 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation