Hazardous Weather Conditions
Current conditions at
Portage, Portage Glacier (PATO)
Lat: 60.78°NLon: 148.83°WElev: 95ft.
Overcast
11°F
-12°C
| Humidity | 61% |
| Wind Speed | Calm |
| Barometer | 29.66 in (1004.4 mb) |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Last update | 4 Mar 10:53 pm AKST |
Extended Forecast for
13 Miles NNE Alyeska AK
Winter Weather Advisory March 5, 11:00pm until March 6, 07:00pm
Tonight
Low: 0 °F⇑
Increasing
CloudsThursday
High: 15 °F
Snow Likely
Thursday Night
Low: 12 °F⇑
Chance Snow
then Heavy
Snow and
Areas Blowing
SnowFriday
High: 24 °F
Heavy Snow
and Areas
Blowing SnowFriday Night
Low: 8 °F
Snow Likely
Saturday
High: 14 °F
Chance Snow
Saturday Night
Low: 0 °F
Snow Likely
Sunday
High: 10 °F
Chance Snow
Sunday Night
Low: -6 °F
Chance Snow
Detailed Forecast
Tonight
Increasing clouds, with a temperature rising to around 7 by 5am. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
A slight chance of snow showers before 9am, then snow likely, mainly between 9am and 3pm. Mostly cloudy, with a high near 15. Southeast wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, mainly after midnight. The snow could be heavy at times. Areas of blowing snow after 3am. Temperature rising to around 20 by 5am. Southeast wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Friday
Snow. The snow could be heavy at times. Areas of blowing snow before noon. High near 24. Southeast wind 35 to 45 mph decreasing to 10 to 20 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%.
Friday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 8. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday
A chance of snow. Mostly cloudy, with a high near 14. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%.
Saturday Night
Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 0. Chance of precipitation is 70%.
Sunday
A chance of snow. Mostly cloudy, with a high near 10.
Sunday Night
A chance of snow before 3am. Mostly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 7.
Monday Night
Partly cloudy, with a low around -9.
Tuesday
Partly sunny, with a high near 5.
Tuesday Night
Mostly cloudy, with a low around -10.
Wednesday
Mostly sunny, with a high near 6.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles NNE Alyeska AK
61.13°N 148.88°W (Elev. 5052 ft)
61.13°N 148.88°W (Elev. 5052 ft)
4:11 pm AKST Mar 4, 2026
11pm AKST Mar 4, 2026-6pm AKDT Mar 11, 2026
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