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.

Partly Cloudy

56°F

13°C

Humidity 72%
Wind Speed E 10 mph
Barometer 30.33 in (1027.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 15 Jul 8:53 pm AKDT
Extended Forecast for

Silvertip AK

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Calm wind becoming south around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 56. East wind 5 to 15 mph. Chance of precipitation is 70%.

    High: 56 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 49. East wind 10 to 15 mph becoming light southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of rain between 10am and 1pm. Partly sunny, with a high near 63. Calm wind. Chance of precipitation is 30%.

    High: 63 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain between 7pm and 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before 10am, then a chance of showers between 10am and 4pm, then a chance of rain after 4pm. Cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 50%.

    High: 60 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 10pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Low: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of rain after 10am. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. Calm wind becoming south around 5 mph.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 56. East wind 5 to 15 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 49. East wind 10 to 15 mph becoming light southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday
A chance of rain between 10am and 1pm. Partly sunny, with a high near 63. Calm wind. Chance of precipitation is 30%.
Thursday Night
A chance of rain between 7pm and 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday
A chance of rain before 10am, then a chance of showers between 10am and 4pm, then a chance of rain after 4pm. Cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain before 10pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Saturday
A chance of rain after 10am. Mostly cloudy, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
Mostly cloudy, with a high near 68.
Sunday Night
Cloudy, with a low around 50.
Monday
A chance of rain. Cloudy, with a high near 68.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Mostly cloudy, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Silvertip AK
 60.76°N 149.39°W (Elev. 994 ft)
Last Update:
9:05 pm AKDT Jul 15, 2025
Forecast Valid:
9pm AKDT Jul 15, 2025-6pm AKDT Jul 22, 2025
 
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