Hazardous Weather Conditions
Current conditions at
Portage, Portage Glacier (PATO)
Lat: 60.78°NLon: 148.83°WElev: 95ft.
Light Snow
11°F
-12°C
| Humidity | 81% |
| Wind Speed | W 5 mph |
| Barometer | 29.69 in (1005.6 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 4.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 5 Mar 1:53 am AKST |
Extended Forecast for
10 Miles NE Alyeska AK
Winter Weather Advisory March 5, 11:00pm until March 6, 07:00pm
Overnight
Low: -1 °F
Mostly Cloudy
Thursday
High: 13 °F
Snow Likely
Thursday Night
Low: 11 °F⇑
Chance Snow
then Snow and
Areas Blowing
SnowFriday
High: 22 °F
Heavy Snow
and Areas
Blowing SnowFriday Night
Low: 7 °F
Snow Likely
Saturday
High: 14 °F
Chance Snow
Saturday Night
Low: 1 °F
Snow Likely
Sunday
High: 9 °F
Chance Snow
Sunday Night
Low: -6 °F
Chance Snow
Detailed Forecast
Overnight
Mostly cloudy, with a low around -1. 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 13. Southeast wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, mainly after midnight. Areas of blowing snow after midnight. Temperature rising to around 20 by 5am. Southeast wind 15 to 25 mph increasing to 25 to 35 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. Areas of blowing snow before noon. High near 22. East wind 45 to 55 mph decreasing to 15 to 25 mph. Winds could gust as high as 60 mph. Chance of precipitation is 100%.
Friday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 7. South wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday
A chance of snow. Mostly cloudy, with a high near 14. East wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 50%.
Saturday Night
Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 1. Chance of precipitation is 70%.
Sunday
A chance of snow. Mostly cloudy, with a high near 9.
Sunday Night
A chance of snow before 3am. Mostly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 5.
Monday Night
Partly cloudy, with a low around -10.
Tuesday
Partly sunny, with a high near 3.
Tuesday Night
Mostly cloudy, with a low around -10.
Wednesday
Mostly sunny, with a high near 5.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles NE Alyeska AK
61.08°N 148.94°W (Elev. 6198 ft)
61.08°N 148.94°W (Elev. 6198 ft)
4:11 pm AKST Mar 4, 2026
2am AKST Mar 5, 2026-6pm AKDT Mar 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
