Current conditions at
Portage, Portage Glacier (PATO)
Lat: 60.78°NLon: 148.83°WElev: 95ft.
Fair
10°F
-12°C
| Humidity | 53% |
| Wind Speed | W 12 G 23 mph |
| Barometer | 29.49 in (998.7 mb) |
| Dewpoint | -4°F (-20°C) |
| Visibility | 10.00 mi |
| Wind Chill | -5°F (-21°C) |
| Last update | 18 Mar 1:53 am AKDT |
Extended Forecast for
6 Miles NNW Alyeska AK
Overnight

Low: 1 °F
Mostly Clear
Wednesday
High: 7 °F
Sunny then
Chance SnowWednesday Night

Low: -1 °F
Snow Likely
Thursday

High: 7 °F
Snow Likely
Thursday Night

Low: 4 °F
Chance Snow
ShowersFriday

High: 14 °F
Snow Showers
Friday Night
Low: 4 °F
Snow Showers
then Mostly
CloudySaturday

High: 20 °F
Chance Snow
Saturday Night

Low: 5 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 1. North wind around 5 mph.
Wednesday
A chance of snow after 4pm. Increasing clouds, with a high near 7. North wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around -1. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 7. North wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 70%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
Snow showers, mainly after 10am. High near 14. Southeast wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Friday Night
Snow showers, mainly before 7pm. Low around 4. Chance of precipitation is 80%.
Saturday
A chance of snow. Partly sunny, with a high near 20.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Sunny, with a high near 19.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Sunny, with a high near 16.
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NNW Alyeska AK
61.05°N 149.17°W (Elev. 5531 ft)
61.05°N 149.17°W (Elev. 5531 ft)
8:14 pm AKDT Mar 17, 2026
2am AKDT Mar 18, 2026-6pm AKDT Mar 24, 2026


