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

50°F

10°C

Humidity 89%
Wind Speed E 6 mph
Barometer NA
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 29 Jun 4:53 am AKDT
Extended Forecast for

13 Miles S Whittier AK

  • Overnight

    Overnight: A chance of rain. Mostly cloudy, with a low around 42. East wind around 5 mph. Chance of precipitation is 50%.

    Low: 42 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 46. East wind around 5 mph becoming calm. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain before 10am, then rain and snow likely between 10am and 4pm, then a chance of snow after 4pm. Cloudy, with a high near 45. West wind around 5 mph. Chance of precipitation is 70%.

    High: 45 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. West wind 10 to 15 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. West wind 5 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 40.

    Low: 40 °F

    Cloudy

Detailed Forecast

Overnight
A chance of rain. Mostly cloudy, with a low around 42. East wind around 5 mph. Chance of precipitation is 50%.
Monday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 46. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Monday Night
A chance of rain. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 50%.
Tuesday
A chance of rain before 10am, then rain and snow likely between 10am and 4pm, then a chance of snow after 4pm. Cloudy, with a high near 45. West wind around 5 mph. Chance of precipitation is 70%.
Tuesday Night
Mostly cloudy, with a low around 36. West wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 54. West wind 5 to 10 mph.
Wednesday Night
A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 51.
Thursday Night
Cloudy, with a low around 40.
Friday
Cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 40.
Independence Day
Mostly cloudy, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A chance of showers. Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Whittier AK
 60.59°N 148.69°W (Elev. 3173 ft)
Last Update:
2:52 am AKDT Jun 29, 2026
Forecast Valid:
5am AKDT Jun 29, 2026-6pm AKDT Jul 5, 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