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.

Overcast

38°F

3°C

Humidity 73%
Wind Speed SE 6 G 16 mph
Barometer 30.12 in (1020.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Apr 12:53 am AKDT
Extended Forecast for

6 Miles W Whittier AK

  • Overnight

    Overnight: Snow, possibly mixed with rain. Low around 34. East wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 10am. High near 41. East wind 10 to 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 35. East wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain

  • Thursday

    Thursday: Rain. High near 42. East wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. The rain could be heavy at times. Low around 35. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    Low: 35 °F

    Heavy Rain

  • Friday

    Friday: Rain. High near 41. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain before 10pm, then rain and snow. Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Rain/Snow

  • Saturday

    Saturday: Rain. Cloudy, with a high near 43.

    High: 43 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 34.

    Low: 34 °F

    Rain

Detailed Forecast

Overnight
Snow, possibly mixed with rain. Low around 34. East wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow, becoming all rain after 10am. High near 41. East wind 10 to 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 35. East wind 25 to 30 mph, with gusts 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 42. East wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Thursday Night
Rain. The rain could be heavy at times. Low around 35. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Friday
Rain. High near 41. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Friday Night
Rain before 10pm, then rain and snow. Low around 34. Chance of precipitation is 100%.
Saturday
Rain. Cloudy, with a high near 43.
Saturday Night
Rain. Cloudy, with a low around 34.
Sunday
Rain. Cloudy, with a high near 44.
Sunday Night
Rain. Cloudy, with a low around 34.
Monday
Rain. Cloudy, with a high near 43.
Monday Night
Rain. Cloudy, with a low around 33.
Tuesday
Rain. Cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
8:25 pm AKDT Apr 21, 2026
Forecast Valid:
1am AKDT Apr 22, 2026-6pm AKDT Apr 28, 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