Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

10°F

-12°C

Humidity 80%
Wind Speed W 7 mph
Barometer 29.56 in (1001.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 12 Jan 3:53 pm AKST
Extended Forecast for

6 Miles N Alyeska AK

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 14. Southeast wind around 15 mph.

    High: 14 °F

    Partly Sunny

  • Tonight

    Tonight: Scattered snow showers, mainly after 3am.  Mostly cloudy, with a temperature rising to around 18 by 5am. Southeast wind 15 to 20 mph.  Chance of precipitation is 40%.

    Low: 9 °F

    Scattered
    Snow Showers

  • Tuesday

    Tuesday: Snow likely before 9am, then scattered snow showers, mainly between 9am and 3pm.  Areas of blowing snow before 9am. Mostly cloudy, with a high near 22. Southeast wind 20 to 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Isolated snow showers before 9pm, then scattered snow showers after midnight.  Mostly cloudy, with a low around 15. Northeast wind 10 to 15 mph becoming west 5 to 10 mph after midnight.  Chance of precipitation is 40%.

    Low: 15 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers

  • Wednesday

    Wednesday: Snow likely before 3pm, then scattered snow showers after 3pm.  Mostly cloudy, with a high near 18. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.  Chance of precipitation is 70%.

    High: 18 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Scattered snow showers before midnight, then snow, mainly after midnight.  Low around 12. East wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 12 °F

    Scattered
    Snow Showers
    then Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Areas of blowing snow after 9am. High near 31. Chance of precipitation is 100%.

    High: 31 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Areas of blowing snow before 9pm. Cloudy, with a low around 30.

    Low: 30 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Friday

    Friday: Snow.  Cloudy, with a high near 35.

    High: 35 °F

    Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 14. Southeast wind around 15 mph.
Tonight
Scattered snow showers, mainly after 3am. Mostly cloudy, with a temperature rising to around 18 by 5am. Southeast wind 15 to 20 mph. Chance of precipitation is 40%.
Tuesday
Snow likely before 9am, then scattered snow showers, mainly between 9am and 3pm. Areas of blowing snow before 9am. Mostly cloudy, with a high near 22. Southeast wind 20 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Isolated snow showers before 9pm, then scattered snow showers after midnight. Mostly cloudy, with a low around 15. Northeast wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Chance of precipitation is 40%.
Wednesday
Snow likely before 3pm, then scattered snow showers after 3pm. Mostly cloudy, with a high near 18. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Scattered snow showers before midnight, then snow, mainly after midnight. Low around 12. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday
Snow. The snow could be heavy at times. Areas of blowing snow after 9am. High near 31. Chance of precipitation is 100%.
Thursday Night
Snow. The snow could be heavy at times. Areas of blowing snow before 9pm. Cloudy, with a low around 30.
Friday
Snow. Cloudy, with a high near 35.
Friday Night
Snow, mainly before 3am. Mostly cloudy, with a low around 15.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Cloudy, with a high near 23.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Alyeska AK
 61.05°N 149.11°W (Elev. 3422 ft)
2:54 pm AKST Jan 12, 2026
4pm AKST Jan 12, 2026-6pm AKST Jan 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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