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

56°F

13°C

Humidity 84%
Wind Speed SE 13 G 22 mph
Barometer 30.28 in (1025.3 mb)
Dewpoint 51°F (11°C)
Visibility 9.00 mi
Last update 3 Aug 2:53 pm AKDT
Extended Forecast for

3 Miles ENE Silvertip AK

  • This Afternoon

    This Afternoon: Rain likely. Cloudy, with a high near 44. Southeast wind around 25 mph. Chance of precipitation is 60%.

    High: 44 °F

    Rain Likely

  • Tonight

    Tonight: Rain. Low around 42. Southeast wind around 25 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 45. Southeast wind 20 to 25 mph. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 42. East wind 15 to 20 mph. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 47. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 40. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 10am. Cloudy, with a high near 50. Chance of precipitation is 40%.

    High: 50 °F

    Chance Rain
    then Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 10am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 44. Southeast wind around 25 mph. Chance of precipitation is 60%.
Tonight
Rain. Low around 42. Southeast wind around 25 mph. Chance of precipitation is 90%.
Tuesday
Rain. High near 45. Southeast wind 20 to 25 mph. Chance of precipitation is 80%.
Tuesday Night
Rain likely. Cloudy, with a low around 42. East wind 15 to 20 mph. Chance of precipitation is 70%.
Wednesday
A chance of rain. Cloudy, with a high near 47. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Cloudy, with a low around 40. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 10am. Cloudy, with a high near 50. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A chance of showers after 10am. Mostly cloudy, with a high near 51.
Friday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 42.
Saturday
A chance of showers. Mostly cloudy, with a high near 51.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Silvertip AK
 60.78°N 149.28°W (Elev. 3799 ft)
Last Update:
1:37 pm AKDT Aug 3, 2026
Forecast Valid:
3pm AKDT Aug 3, 2026-6pm AKDT Aug 9, 2026
 
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