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

Hazardous Weather Conditions

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Rain Fog/Mist

36°F

2°C

Humidity 89%
Wind Speed SE 14 G 37 mph
Barometer 29.28 in (991.6 mb)
Dewpoint 33°F (1°C)
Visibility 4.00 mi
Wind Chill27°F (-3°C)
Last update 17 Nov 2:53 am AKST
Extended Forecast for

Whittier AK

Winter Weather Advisory until November 17, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 17, 06:00pm

    NOW until 6:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 34 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow before 3pm, then scattered snow. The rain and snow could be heavy at times. High near 34. East wind 20 to 25 mph becoming west 10 to 15 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 32. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Rain and snow showers before noon, then rain showers likely between noon and 3pm, then rain and snow showers likely after 3pm. High near 36. East wind around 10 mph. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 34. East wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 34 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers likely before noon, then rain and snow showers likely between noon and 3pm, then snow showers likely after 3pm. Mostly cloudy, with a high near 38. East wind around 10 mph. Chance of precipitation is 60%.

    High: 38 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely before 9pm. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Snow Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 3pm. Cloudy, with a high near 41.

    High: 41 °F

    Rain Likely

Detailed Forecast

Overnight
Rain and snow. The rain and snow could be heavy at times. Steady temperature around 34. East wind around 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
Rain and snow before 3pm, then scattered snow. The rain and snow could be heavy at times. High near 34. East wind 20 to 25 mph becoming west 10 to 15 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 32. West wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow showers before noon, then rain showers likely between noon and 3pm, then rain and snow showers likely after 3pm. High near 36. East wind around 10 mph. Chance of precipitation is 80%.
Tuesday Night
Snow showers. Low around 34. East wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
Snow showers likely before noon, then rain and snow showers likely between noon and 3pm, then snow showers likely after 3pm. Mostly cloudy, with a high near 38. East wind around 10 mph. Chance of precipitation is 60%.
Wednesday Night
Snow showers likely before 9pm. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Thursday
Rain likely, mainly after 3pm. Cloudy, with a high near 41.
Thursday Night
Rain likely. Cloudy, with a low around 33.
Friday
Rain likely, mainly before 3pm. Cloudy, with a high near 39.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Cloudy, with a high near 35.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Whittier AK
 60.78°N 148.68°W (Elev. 3 ft)
Last Update:
10:27 pm AKST Nov 16, 2025
Forecast Valid:
3am AKST Nov 17, 2025-6pm AKST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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