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.

Overcast

44°F

7°C

Humidity 93%
Wind Speed Calm
Barometer 30.03 in (1016.9 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 5 Feb 11:53 am AKST
Extended Forecast for

18 Miles NE Harbor Island AK

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 3pm. Cloudy, with a high near 32. South wind 5 to 15 mph becoming east.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 28. Northeast wind 5 to 15 mph.

    Low: 28 °F

    Slight Chance
    Snow then
    Chance Snow

  • Friday

    Friday: Snow, mainly after noon. High near 32. East wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 32 °F

    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow. Low around 30. East wind around 10 mph. Chance of precipitation is 100%.

    Low: 30 °F

    Snow

  • Saturday

    Saturday: Snow. High near 31. South wind 10 to 15 mph. Chance of precipitation is 100%.

    High: 31 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 27. Chance of precipitation is 100%.

    Low: 27 °F

    Snow

  • Sunday

    Sunday: Snow. High near 30. Chance of precipitation is 100%.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Cloudy, with a low around 25.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow. Cloudy, with a high near 29.

    High: 29 °F

    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 3pm. Cloudy, with a high near 32. South wind 5 to 15 mph becoming east.
Tonight
A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 28. Northeast wind 5 to 15 mph.
Friday
Snow, mainly after noon. High near 32. East wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 30. East wind around 10 mph. Chance of precipitation is 100%.
Saturday
Snow. High near 31. South wind 10 to 15 mph. Chance of precipitation is 100%.
Saturday Night
Snow. Low around 27. Chance of precipitation is 100%.
Sunday
Snow. High near 30. Chance of precipitation is 100%.
Sunday Night
Snow. Cloudy, with a low around 25.
Monday
Snow. Cloudy, with a high near 29.
Monday Night
Snow. Cloudy, with a low around 25.
Tuesday
Snow likely. Cloudy, with a high near 29.
Tuesday Night
Snow. Cloudy, with a low around 26.
Wednesday
Snow. Cloudy, with a high near 29.
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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:
5:18 am AKST Feb 5, 2026
Forecast Valid:
12pm AKST Feb 5, 2026-6pm AKST Feb 11, 2026
 
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