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

31°F

-1°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.62 in (1002.9 mb)
Dewpoint 29°F (-2°C)
Visibility 7.00 mi
Last update 8 Feb 4:53 pm AKST
Extended Forecast for

Silvertip AK

  • This Afternoon

    This Afternoon: A slight chance of snow. Mostly cloudy, with a high near 35. North wind around 5 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, mainly after 9pm. Low around 21. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow

  • Monday

    Monday: A chance of snow before noon. Partly sunny, with a high near 27. Calm wind. Chance of precipitation is 50%.

    High: 27 °F

    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Calm wind becoming southeast around 5 mph after midnight.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after noon. Mostly cloudy, with a high near 32. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow. Low around 21. East wind around 5 mph becoming calm. Chance of precipitation is 90%.

    Low: 21 °F

    Snow

  • Wednesday

    Wednesday: A chance of snow before 3pm, then snow showers likely after 3pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely before 9pm, then snow after 9pm. Cloudy, with a low around 19.

    Low: 19 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 29.

    High: 29 °F

    Snow

Detailed Forecast

This Afternoon
A slight chance of snow. Mostly cloudy, with a high near 35. North wind around 5 mph. Chance of precipitation is 20%.
Tonight
Snow, mainly after 9pm. Low around 21. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
A chance of snow before noon. Partly sunny, with a high near 27. Calm wind. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 14. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 32. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tuesday Night
Snow. Low around 21. East wind around 5 mph becoming calm. Chance of precipitation is 90%.
Wednesday
A chance of snow before 3pm, then snow showers likely after 3pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Wednesday Night
Snow showers likely before 9pm, then snow after 9pm. Cloudy, with a low around 19.
Thursday
Snow. Cloudy, with a high near 29.
Thursday Night
Snow likely. Cloudy, with a low around 13.
Friday
Snow likely. Cloudy, with a high near 24.
Friday Night
Snow likely. Mostly cloudy, with a low around 13.
Saturday
Snow likely. Mostly cloudy, with a high near 29.
Saturday Night
Snow likely. Cloudy, with a low around 13.
Sunday
Snow likely. Mostly cloudy, with a high near 25.
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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:
3:27 pm AKST Feb 8, 2026
Forecast Valid:
5pm AKST Feb 8, 2026-6pm AKST Feb 15, 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