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.

Fair

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 30.11 in (1019.7 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 11 Oct 12:53 am AKDT
Extended Forecast for

Silvertip AK

  • Overnight

    Overnight: A chance of rain and snow showers after 4am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow showers likely before 1pm, then a chance of rain. Cloudy, with a high near 46. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 35. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Sunday

    Sunday: Rain. High near 45. East wind 15 to 20 mph. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 37. Southeast wind 5 to 15 mph. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Columbus Day

    Columbus Day: Rain likely, mainly before 1pm. Cloudy, with a high near 48. Southeast wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely. Cloudy, with a high near 50.

    High: 50 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain. Cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
A chance of rain and snow showers after 4am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%.
Saturday
Rain and snow showers likely before 1pm, then a chance of rain. Cloudy, with a high near 46. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain, mainly after 10pm. Low around 35. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday
Rain. High near 45. East wind 15 to 20 mph. Chance of precipitation is 100%.
Sunday Night
Rain likely. Cloudy, with a low around 37. Southeast wind 5 to 15 mph. Chance of precipitation is 70%.
Columbus Day
Rain likely, mainly before 1pm. Cloudy, with a high near 48. Southeast wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 70%.
Monday Night
Rain likely, mainly after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Tuesday
Rain likely. Cloudy, with a high near 50.
Tuesday Night
A chance of rain. Cloudy, with a low around 38.
Wednesday
Rain likely. Cloudy, with a high near 47.
Wednesday Night
Rain. Cloudy, with a low around 35.
Thursday
Rain likely. Cloudy, with a high near 46.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 31.
Friday
A chance of rain. Mostly cloudy, with a high near 44.
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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:
8:33 pm AKDT Oct 10, 2025
Forecast Valid:
1am AKDT Oct 11, 2025-6pm AKDT Oct 17, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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