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.

Fair

29°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 29.87 in (1011.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 14 Apr 11:53 pm AKDT
Extended Forecast for

Silvertip AK

  • Overnight

    Overnight: Increasing clouds, with a low around 25. Calm wind.

    Low: 25 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%.

    Low: 30 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 41. East wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 7pm. Cloudy, with a low around 30. East wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: Snow likely before 4pm, then rain, possibly mixed with snow. High near 42. Calm wind becoming east around 5 mph. Chance of precipitation is 80%.

    High: 42 °F

    Chance Snow
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 10pm. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain/Snow
    then Snow

  • Saturday

    Saturday: Snow, mainly before 4pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Snow

  • Saturday Night

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

    Low: 29 °F

    Snow Likely

Detailed Forecast

Overnight
Increasing clouds, with a low around 25. Calm wind.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%.
Thursday
Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 41. East wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
Rain and snow likely, becoming all snow after 7pm. Cloudy, with a low around 30. East wind 5 to 10 mph. Chance of precipitation is 60%.
Friday
Snow likely before 4pm, then rain, possibly mixed with snow. High near 42. Calm wind becoming east around 5 mph. Chance of precipitation is 80%.
Friday Night
Rain and snow, becoming all snow after 10pm. Low around 30. Chance of precipitation is 90%.
Saturday
Snow, mainly before 4pm. Mostly cloudy, with a high near 42.
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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Silvertip AK
 60.76°N 149.39°W (Elev. 994 ft)
Last Update:
8:44 pm AKDT Apr 14, 2026
Forecast Valid:
12am AKDT Apr 15, 2026-6pm AKDT Apr 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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