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

27°F

-3°C

Humidity 85%
Wind Speed Calm
Barometer 29.85 in (1011.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 15 Apr 4:53 am AKDT
Extended Forecast for

Silvertip AK

  • Today

    Today: Snow before 4pm, then rain and snow likely. High near 41. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Southeast wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: Snow likely before 1pm, then rain and snow. High near 40. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Snow Likely
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 7pm. Low around 31. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: A chance of snow before 1pm, then snow showers likely between 1pm and 4pm, then snow after 4pm. High near 42. Calm wind. Chance of precipitation is 80%.

    High: 42 °F

    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow before 10pm, then snow after 4am. Low around 30. Calm wind. Chance of precipitation is 90%.

    Low: 30 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 4pm. High near 42. Chance of precipitation is 80%.

    High: 42 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

  • Sunday

    Sunday: Snow. Cloudy, with a high near 42.

    High: 42 °F

    Snow

Detailed Forecast

Today
Snow before 4pm, then rain and snow likely. High near 41. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Southeast wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Snow likely before 1pm, then rain and snow. High near 40. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain and snow, becoming all snow after 7pm. Low around 31. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Friday
A chance of snow before 1pm, then snow showers likely between 1pm and 4pm, then snow after 4pm. High near 42. Calm wind. Chance of precipitation is 80%.
Friday Night
Snow before 10pm, then snow after 4am. Low around 30. Calm wind. Chance of precipitation is 90%.
Saturday
Snow, mainly before 4pm. High near 42. Chance of precipitation is 80%.
Saturday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 29.
Sunday
Snow. Cloudy, with a high near 42.
Sunday Night
Snow. Cloudy, with a low around 29.
Monday
Snow. Cloudy, with a high near 41.
Monday Night
Snow. Cloudy, with a low around 26.
Tuesday
Snow. Mostly cloudy, with a high near 40.
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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:
4:20 am AKDT Apr 15, 2026
Forecast Valid:
5am AKDT Apr 15, 2026-6pm AKDT Apr 21, 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