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

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Mostly Cloudy

34°F

1°C

Humidity 50%
Wind Speed SW 3 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 29 Mar 4:53 pm AKDT
Extended Forecast for

8 Miles ENE Harbor Island AK

  • Tonight

    Tonight: Snow showers likely, mainly after 4am. Cloudy, with a low around 9. South wind 5 to 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

    Low: 9 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Monday

    Monday: Snow showers. The snow could be heavy at times. High near 18. South wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow showers. Low around 16. East wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 24. North wind around 15 mph. Chance of precipitation is 60%.

    High: 24 °F

    Snow Showers
    Likely then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. North wind around 15 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow. Cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Snow showers likely, mainly after 4am. Cloudy, with a low around 9. South wind 5 to 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Monday
Snow showers. The snow could be heavy at times. High near 18. South wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow showers. Low around 16. East wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 24. North wind around 15 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 14. North wind around 15 mph.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
A chance of snow. Cloudy, with a low around 20.
Friday
Snow, mainly after 10am. Cloudy, with a high near 24.
Friday Night
Snow. Cloudy, with a low around 23.
Saturday
Snow. Cloudy, with a high near 25.
Saturday Night
Snow. Cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Harbor Island AK
 57.8°N 133.42°W (Elev. 5187 ft)
Last Update:
2:40 pm AKDT Mar 29, 2026
Forecast Valid:
5pm AKDT Mar 29, 2026-6pm AKDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation