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

53°F

12°C

Humidity 86%
Wind Speed E 5 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 2 Aug 12:53 am AKDT
Extended Forecast for

5 Miles S Silvertip AK

  • Overnight

    Overnight: Mostly clear, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Calm wind becoming southeast around 5 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain after 1am. Increasing clouds, with a low around 44. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 1pm. Cloudy, with a high near 53. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 53 °F

    Chance Rain
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain. Low around 47. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 53. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain before 10am, then a chance of showers after 10am. Cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of showers before 10pm. Cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 48. North wind around 5 mph.
Sunday
Sunny, with a high near 67. Calm wind becoming southeast around 5 mph.
Sunday Night
A slight chance of rain after 1am. Increasing clouds, with a low around 44. Southeast wind around 5 mph. Chance of precipitation is 20%.
Monday
Rain likely, mainly after 1pm. Cloudy, with a high near 53. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Monday Night
Rain. Low around 47. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tuesday
Rain. High near 53. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 43. Chance of precipitation is 60%.
Wednesday
A chance of rain before 10am, then a chance of showers after 10am. Cloudy, with a high near 55.
Wednesday Night
A chance of showers before 10pm. Cloudy, with a low around 43.
Thursday
A chance of showers. Cloudy, with a high near 57.
Thursday Night
A chance of showers. Cloudy, with a low around 43.
Friday
A chance of showers. Cloudy, with a high near 58.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Silvertip AK
 60.68°N 149.4°W (Elev. 2703 ft)
Last Update:
8:57 pm AKDT Aug 1, 2026
Forecast Valid:
1am AKDT Aug 2, 2026-6pm AKDT Aug 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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