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.

Light Snow Fog/Mist

16°F

-9°C

Humidity 84%
Wind Speed Vrbl 5 mph
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 1.50 mi
Wind Chill8°F (-13°C)
Last update 14 Mar 8:53 pm AKDT
Extended Forecast for

Silvertip AK

  • Tonight

    Tonight: Snow likely. Mostly cloudy, with a low around 8. Northwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 8 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 15. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 15 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around -2. West wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: -2 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 8. West wind around 5 mph.

    High: 8 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -3. West wind around 5 mph.

    Low: -3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 10. Calm wind becoming northwest around 5 mph.

    High: 10 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 10.

    High: 10 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -5.

    Low: -5 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely. Mostly cloudy, with a low around 8. Northwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Sunday
A chance of snow. Mostly cloudy, with a high near 15. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around -2. West wind 5 to 10 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 8. West wind around 5 mph.
Monday Night
Mostly cloudy, with a low around -3. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 10. Calm wind becoming northwest around 5 mph.
Tuesday Night
Mostly cloudy, with a low around -7.
Wednesday
Partly sunny, with a high near 10.
Wednesday Night
Mostly cloudy, with a low around -5.
Thursday
Mostly cloudy, with a high near 15.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 1.
Friday
A chance of snow. Mostly cloudy, with a high near 22.
Friday Night
A chance of snow. Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 23.
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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:
9:09 pm AKDT Mar 14, 2026
Forecast Valid:
9pm AKDT Mar 14, 2026-6pm AKDT Mar 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