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.

Snow Freezing Fog

27°F

-3°C

Humidity 100%
Wind Speed W 8 mph
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 0.25 mi
Wind Chill19°F (-7°C)
Last update 7 Nov 1:53 am AKST
Extended Forecast for

6 Miles SW Silvertip AK

Winter Weather Advisory November 7, 02:37am until November 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 7, 02:37am until November 7, 06:00am

    NOW until 6:00am Fri

    Winter Weather Advisory

  • Overnight

    Low: 21 °F

    Snow

  • Friday

    Friday: Snow likely, mainly before noon. Mostly cloudy, with a high near 30. Northeast wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a steady temperature around 26. East wind around 5 mph becoming northeast after midnight. Chance of precipitation is 40%.

    Low: 26 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 33. North wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before 9pm. Partly cloudy, with a low around 17. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 27. Calm wind becoming west around 5 mph.

    High: 27 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of snow between midnight and 3am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.

    Low: 13 °F

    Partly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow after 3pm. Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Snow. Low around 21. Northeast wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 7 inches possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 30. Northeast wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a steady temperature around 26. East wind around 5 mph becoming northeast after midnight. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 33. North wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow before 9pm. Partly cloudy, with a low around 17. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 27. Calm wind becoming west around 5 mph.
Sunday Night
A chance of snow between midnight and 3am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Monday
A chance of snow after 3pm. Mostly cloudy, with a high near 31.
Monday Night
A chance of snow. Mostly cloudy, with a low around 18.
Veterans Day
A chance of snow. Mostly cloudy, with a high near 28.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Silvertip AK
 60.68°N 149.45°W (Elev. 1742 ft)
Last Update:
9:43 pm AKST Nov 6, 2025
Forecast Valid:
2am AKST Nov 7, 2025-6pm AKST Nov 13, 2025
 
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