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Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

-2°F

-19°C

Humidity 79%
Wind Speed Calm
Barometer 29.47 in (998.2 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 9 Jan 12:53 am AKST
Extended Forecast for

10 Miles NE Alyeska AK

Winter Storm Watch January 9, 03:00pm until January 11, 09:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: A chance of snow. Mostly cloudy, with a low around 0. Southeast wind 25 to 30 mph. Chance of precipitation is 50%.

    Low: 0 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 9am. High near 17. East wind 15 to 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F

    Snow Likely
    then Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 13. East wind 20 to 25 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 17 inches possible.

    Low: 13 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 13. Southeast wind 30 to 40 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%.

    High: 13 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before 3am. Low around 8. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 8 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 19. Southeast wind around 10 mph. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 3am. Mostly cloudy, with a low around 10. Chance of precipitation is 60%.

    Low: 10 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 16.

    High: 16 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 3am. Cloudy, with a low around 10.

    Low: 10 °F

    Snow Likely

Detailed Forecast

Overnight
A chance of snow. Mostly cloudy, with a low around 0. Southeast wind 25 to 30 mph. Chance of precipitation is 50%.
Friday
Snow, mainly after 9am. High near 17. East wind 15 to 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 13. East wind 20 to 25 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 17 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 13. Southeast wind 30 to 40 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%.
Saturday Night
Snow, mainly before 3am. Low around 8. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 19. Southeast wind around 10 mph. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 10. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 16.
Monday Night
Snow likely, mainly after 3am. Cloudy, with a low around 10.
Tuesday
Snow likely. Cloudy, with a high near 16.
Tuesday Night
Snow likely. Cloudy, with a low around 8.
Wednesday
A chance of snow. Mostly cloudy, with a high near 16.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 1.
Thursday
Snow likely. Mostly cloudy, with a high near 18.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Alyeska AK
 61.08°N 148.94°W (Elev. 6198 ft)
Last Update:
9:51 pm AKST Jan 8, 2026
Forecast Valid:
12am AKST Jan 9, 2026-6pm AKST Jan 15, 2026
 
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