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

47°F

8°C

Humidity 66%
Wind Speed Vrbl 6 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 30 May 9:53 pm AKDT
Extended Forecast for

Silvertip AK

  • Tonight

    Tonight: Isolated showers. Mostly cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers before 10am. Partly sunny, with a high near 49. East wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 49 °F

    Isolated
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 37. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers before 10am. Mostly cloudy, with a high near 50. East wind around 10 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. East wind 5 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers. Mostly cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before 10am. Partly sunny, with a high near 49. East wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. East wind around 10 mph. Chance of precipitation is 30%.
Monday
A chance of showers before 10am. Mostly cloudy, with a high near 50. East wind around 10 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 37. East wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 62. Calm wind.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Silvertip AK
 60.76°N 149.39°W (Elev. 994 ft)
Last Update:
8:59 pm AKDT May 30, 2026
Forecast Valid:
10pm AKDT May 30, 2026-6pm AKDT Jun 6, 2026
 
Forecast Discussion
 
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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