National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

18°F

-8°C

Humidity 92%
Wind Speed Vrbl 6 mph
Barometer 29.21 in (989.2 mb)
Dewpoint 16°F (-9°C)
Visibility 8.00 mi
Wind Chill10°F (-12°C)
Last update 11 Jan 6:53 pm AKST
Extended Forecast for

Silvertip AK

  • Tonight

    Tonight: A chance of snow, mainly before 9pm. Mostly cloudy, with a low around 5. Calm wind. Chance of precipitation is 50%.

    Low: 5 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 9. Calm wind.

    High: 9 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow, mainly after 3am. Mostly cloudy, with a temperature rising to around 14 by 5am. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.

    Low: 5 °F⇑

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 17. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 40%.

    High: 17 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before 9pm, then a chance of snow after midnight. Mostly cloudy, with a low around 6. North wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 6 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 9am. Mostly cloudy, with a high near 15. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%.

    High: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday Night

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

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 31.

    High: 31 °F

    Cloudy

  • Thursday Night

    Thursday Night: Rain and snow after 9pm, becoming all snow after 3am. Cloudy, with a low around 24.

    Low: 24 °F

    Rain/Snow

Detailed Forecast

Tonight
A chance of snow, mainly before 9pm. Mostly cloudy, with a low around 5. Calm wind. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 9. Calm wind.
Monday Night
A chance of snow, mainly after 3am. Mostly cloudy, with a temperature rising to around 14 by 5am. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.
Tuesday
A chance of snow. Mostly cloudy, with a high near 17. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 40%.
Tuesday Night
A chance of snow before 9pm, then a chance of snow after midnight. Mostly cloudy, with a low around 6. North wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.
Wednesday
A chance of snow before 9am. Mostly cloudy, with a high near 15. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Cloudy, with a high near 31.
Thursday Night
Rain and snow after 9pm, becoming all snow after 3am. Cloudy, with a low around 24.
Friday
Snow. Cloudy, with a high near 34.
Friday Night
Snow likely. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 26.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Mostly cloudy, with a high near 24.
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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:
4:09 pm AKST Jan 11, 2026
Forecast Valid:
7pm AKST Jan 11, 2026-6pm AKST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation