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

45°F

7°C

Humidity 54%
Wind Speed Vrbl 5 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 11 Apr 5:53 pm AKDT
Extended Forecast for

Silvertip AK

  • Tonight

    Tonight: A chance of rain and snow between 7pm and 10pm, then snow. Low around 30. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Snow

  • Sunday

    Sunday: Snow, mainly before 4pm. High near 36. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly between 7pm and 4am. Cloudy, with a low around 28. Northwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 7am. Mostly cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41. Calm wind.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of rain and snow between 7pm and 10pm, then snow. Low around 30. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow, mainly before 4pm. High near 36. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely, mainly between 7pm and 4am. Cloudy, with a low around 28. Northwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
A chance of snow before 7am. Mostly cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 41. Calm wind.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly cloudy, with a high near 42.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30.
Friday
Snow likely. Mostly cloudy, with a high near 42.
Friday Night
Snow likely. Mostly cloudy, with a low around 29.
Saturday
A chance of snow. Partly sunny, with a high near 43.
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:
2:52 pm AKDT Apr 11, 2026
Forecast Valid:
6pm AKDT Apr 11, 2026-6pm AKDT Apr 18, 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