National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Rain Fog/Mist

37°F

3°C

Humidity 89%
Wind Speed E 15 G 31 mph
Barometer 29.70 in (1005.9 mb)
Dewpoint 34°F (1°C)
Visibility 2.00 mi
Wind Chill28°F (-2°C)
Last update 19 Oct 6:53 am AKDT
Extended Forecast for

9 Miles SSE Alyeska AK

  • Today

    Today: Rain. High near 43. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 38. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 42. East wind around 10 mph becoming north in the afternoon. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 10pm, then rain and snow. Low around 32. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow. Mostly cloudy, with a high near 38. Northwest wind around 5 mph. Chance of precipitation is 50%.

    High: 38 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 10pm. Mostly cloudy, with a low around 24. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Rain. High near 43. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Tonight
Rain. Low around 38. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain. High near 42. East wind around 10 mph becoming north in the afternoon. Chance of precipitation is 100%.
Tuesday Night
Rain before 10pm, then rain and snow. Low around 32. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 80%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 38. Northwest wind around 5 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow before 10pm. Mostly cloudy, with a low around 24. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 41.
Friday Night
A chance of rain and snow after 10pm. Mostly cloudy, with a low around 32.
Saturday
A chance of rain and snow. Cloudy, with a high near 44.
Saturday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 35.
Sunday
A chance of rain and snow. Cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Alyeska AK
 60.83°N 149.01°W (Elev. 0 ft)
Last Update:
6:27 am AKDT Oct 19, 2026
Forecast Valid:
7am AKDT Oct 19, 2026-6pm AKDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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