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.

Patches Fog

40°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in (1021.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 8 Oct 9:53 pm AKDT
Extended Forecast for

18 Miles NE Harbor Island AK

  • Tonight

    Tonight: Clear, with a low around 32. Northeast wind around 5 mph.

    Low: 32 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 36. North wind around 5 mph becoming calm in the afternoon.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Snow, mainly after 10pm. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    then Snow

  • Friday

    Friday: Snow, mainly before 1pm. High near 31. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before 7pm. Partly cloudy, with a low around 22. Northeast wind around 15 mph.

    Low: 22 °F

    Chance Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 10pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Clear, with a low around 32. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 36. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Snow, mainly after 10pm. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly before 1pm. High near 31. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of snow before 7pm. Partly cloudy, with a low around 22. Northeast wind around 15 mph.
Saturday
Sunny, with a high near 28.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 28.
Sunday Night
A chance of snow after 10pm. Mostly cloudy, with a low around 23.
Columbus Day
A chance of snow. Mostly cloudy, with a high near 31.
Monday Night
Snow. Mostly cloudy, with a low around 27.
Tuesday
Snow likely. Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Harbor Island AK
 57.93°N 133.24°W (Elev. 4892 ft)
Last Update:
10:06 pm AKDT Oct 8, 2025
Forecast Valid:
10pm AKDT Oct 8, 2025-6pm AKDT Oct 15, 2025
 
Forecast Discussion
 
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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