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

32°F

0°C

Humidity 88%
Wind Speed Calm
Barometer 29.60 in (1002.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 8 Feb 12:53 pm AKST
Extended Forecast for

20 Miles ESE Whittier AK

  • This Afternoon

    This Afternoon: A chance of rain. Cloudy, with a high near 37. Northwest wind around 5 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely before 9pm, then rain and snow. Low around 30. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow before noon, then a chance of snow between noon and 3pm. High near 33. North wind around 5 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Rain/Snow
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow after 3am. Mostly cloudy, with a low around 25. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow before 3pm, then rain and snow. The rain and snow could be heavy at times. High near 32. Northeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    High: 32 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 9pm. The rain and snow could be heavy at times. Low around 28. East wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    Low: 28 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 34. Chance of precipitation is 100%.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 26.

    Low: 26 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 32.

    High: 32 °F

    Snow

Detailed Forecast

This Afternoon
A chance of rain. Cloudy, with a high near 37. Northwest wind around 5 mph. Chance of precipitation is 50%.
Tonight
Rain likely before 9pm, then rain and snow. Low around 30. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Rain and snow before noon, then a chance of snow between noon and 3pm. High near 33. North wind around 5 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow after 3am. Mostly cloudy, with a low around 25. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.
Tuesday
Snow before 3pm, then rain and snow. The rain and snow could be heavy at times. High near 32. Northeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Tuesday Night
Rain and snow, becoming all snow after 9pm. The rain and snow could be heavy at times. Low around 28. East wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Wednesday
Snow. High near 34. Chance of precipitation is 100%.
Wednesday Night
Snow. Cloudy, with a low around 26.
Thursday
Snow. Cloudy, with a high near 32.
Thursday Night
Snow. Cloudy, with a low around 21.
Friday
Snow. Cloudy, with a high near 29.
Friday Night
Snow likely. Mostly cloudy, with a low around 20.
Saturday
Snow likely. Mostly cloudy, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Whittier AK
 60.64°N 148.19°W (Elev. 0 ft)
Last Update:
5:53 am AKST Feb 8, 2026
Forecast Valid:
1pm AKST Feb 8, 2026-6pm AKST Feb 14, 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