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

28°F

-2°C

Humidity 60%
Wind Speed Calm
Barometer 29.58 in (1001.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 17 Mar 1:53 pm AKDT
Extended Forecast for

6 Miles SW Silvertip AK

  • This Afternoon

    This Afternoon: A chance of snow after 4pm. Mostly cloudy, with a high near 29. Calm wind. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 7pm. Cloudy, with a low around 22. East wind 10 to 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 1pm. Cloudy, with a high near 34. East wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. East wind 5 to 15 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 36. East wind around 5 mph. Chance of precipitation is 50%.

    High: 36 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 27. East wind around 5 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before 10am, then rain and snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 10pm. Cloudy, with a low around 26.

    Low: 26 °F

    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: Snow likely before 10am, then rain and snow likely between 10am and 4pm, then a chance of rain after 4pm. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A chance of snow after 4pm. Mostly cloudy, with a high near 29. Calm wind. Chance of precipitation is 30%.
Tonight
Snow likely, mainly after 7pm. Cloudy, with a low around 22. East wind 10 to 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
Snow likely, mainly before 1pm. Cloudy, with a high near 34. East wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. East wind 5 to 15 mph. Chance of precipitation is 70%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36. East wind around 5 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 27. East wind around 5 mph. Chance of precipitation is 50%.
Thursday
A chance of snow before 10am, then rain and snow. High near 37. Chance of precipitation is 80%.
Thursday Night
Rain and snow, becoming all snow after 10pm. Cloudy, with a low around 26.
Friday
Snow likely before 10am, then rain and snow likely between 10am and 4pm, then a chance of rain after 4pm. Cloudy, with a high near 38.
Friday Night
A chance of rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Mostly cloudy, with a high near 39.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Silvertip AK
 60.68°N 149.45°W (Elev. 1742 ft)
Last Update:
5:15 am AKDT Mar 17, 2025
Forecast Valid:
2pm AKDT Mar 17, 2025-6pm AKDT Mar 23, 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