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.

Overcast

36°F

2°C

Humidity 97%
Wind Speed Calm
Barometer 29.50 in (998.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 17 Oct 12:53 am AKDT
Extended Forecast for

4 Miles W Whittier AK

  • Overnight

    Overnight: A chance of snow. Mostly cloudy, with a low around 33. East wind around 5 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of snow showers after 1pm. Partly sunny, with a high near 38. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow showers before 7pm, then a chance of snow between 7pm and 4am. Mostly cloudy, with a low around 28. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 37. West wind around 5 mph.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Scattered snow showers before 10pm, then snow, mainly after 1am. Low around 32. Light southeast wind becoming east 10 to 15 mph in the evening. Chance of precipitation is 80%.

    Low: 32 °F

    Chance Snow
    then Snow

  • Monday

    Monday: Snow before 10am, then snow showers between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. High near 38. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 38 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Heavy Snow

  • Tuesday

    Tuesday: Rain and snow. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 30.

    Low: 30 °F

    Heavy Snow

Detailed Forecast

Overnight
A chance of snow. Mostly cloudy, with a low around 33. East wind around 5 mph. Chance of precipitation is 30%.
Saturday
A chance of snow before 1pm, then a chance of snow showers after 1pm. Partly sunny, with a high near 38. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers before 7pm, then a chance of snow between 7pm and 4am. Mostly cloudy, with a low around 28. West wind around 10 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 37. West wind around 5 mph.
Sunday Night
Scattered snow showers before 10pm, then snow, mainly after 1am. Low around 32. Light southeast wind becoming east 10 to 15 mph in the evening. Chance of precipitation is 80%.
Monday
Snow before 10am, then snow showers between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. High near 38. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Monday Night
Snow. The snow could be heavy at times. Low around 33. Chance of precipitation is 80%.
Tuesday
Rain and snow. Cloudy, with a high near 38.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Wednesday
Snow likely. Cloudy, with a high near 33.
Wednesday Night
A chance of snow. Cloudy, with a low around 24.
Thursday
A chance of snow. Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Whittier AK
 60.78°N 148.79°W (Elev. 2080 ft)
Last Update:
9:17 pm AKDT Oct 16, 2026
Forecast Valid:
1am AKDT Oct 17, 2026-6pm AKDT Oct 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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