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

52°F

11°C

Humidity 80%
Wind Speed E 14 G 36 mph
Barometer NA
Dewpoint 46°F (8°C)
Visibility 3.00 mi
Wind Chill47°F (8°C)
Last update 4 Jul 5:53 pm AKDT
Extended Forecast for

21 Miles NW Port Ashton AK

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Low around 43. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 43 °F

    Heavy Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. High near 46. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 46 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm. Low around 44. North wind around 10 mph. Chance of precipitation is 90%.

    Low: 44 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Scattered showers, mainly before 7am. Mostly cloudy, with a high near 54. Calm wind. Chance of precipitation is 30%.

    High: 54 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. West wind 5 to 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. West wind 5 to 10 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Cloudy, with a high near 48.

    High: 48 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

Detailed Forecast

Tonight
Rain. The rain could be heavy at times. Low around 43. East wind 10 to 15 mph, with gusts as high as 20 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 46. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain, mainly before 10pm. Low around 44. North wind around 10 mph. Chance of precipitation is 90%.
Monday
Scattered showers, mainly before 7am. Mostly cloudy, with a high near 54. Calm wind. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 43. West wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 54. West wind 5 to 10 mph.
Tuesday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Wednesday
A chance of showers. Cloudy, with a high near 48.
Wednesday Night
Showers likely. Cloudy, with a low around 41.
Thursday
A chance of showers. Cloudy, with a high near 49.
Thursday Night
A chance of showers. Cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 52.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
A chance of showers. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Port Ashton AK
 60.32°N 148.43°W (Elev. 1978 ft)
Last Update:
1:22 pm AKDT Jul 4, 2026
Forecast Valid:
6pm AKDT Jul 4, 2026-6pm AKDT Jul 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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