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.

Rain

41°F

5°C

Humidity 82%
Wind Speed E 15 G 32 mph
Barometer 29.88 in (1012.0 mb)
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Wind Chill33°F (1°C)
Last update 29 Nov 6:53 pm AKST
Extended Forecast for

Whittier AK

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Low around 38. 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.

    Low: 38 °F

    Heavy Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. High near 39. East wind 20 to 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 39 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain. Low around 39. East wind 15 to 20 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain, mainly before 9am. High near 41. West wind around 10 mph. Chance of precipitation is 80%.

    High: 41 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: Rain, mainly after midnight. Low around 38. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%.

    Low: 38 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 41. East wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 41 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 43.

    High: 43 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely. Cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Tonight
Rain. The rain could be heavy at times. Low around 38. 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.
Sunday
Rain. The rain could be heavy at times. High near 39. East wind 20 to 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain. Low around 39. East wind 15 to 20 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain, mainly before 9am. High near 41. West wind around 10 mph. Chance of precipitation is 80%.
Monday Night
Rain, mainly after midnight. Low around 38. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%.
Tuesday
Rain. The rain could be heavy at times. High near 41. East wind 5 to 10 mph. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 40. Chance of precipitation is 100%.
Wednesday
Rain likely. Cloudy, with a high near 43.
Wednesday Night
Rain likely. Cloudy, with a low around 34.
Thursday
Rain likely, mainly before 3pm. Mostly cloudy, with a high near 40.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Friday
A chance of snow. Mostly cloudy, with a high near 32.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
3:22 pm AKST Nov 29, 2025
Forecast Valid:
7pm AKST Nov 29, 2025-6pm AKST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation