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

43°F

6°C

Humidity 60%
Wind Speed W 7 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 15 Apr 7:53 pm AKDT
Extended Forecast for

18 Miles NE Harbor Island AK

  • Tonight

    Tonight: A slight chance of snow showers before 10pm, then snow likely, mainly after 1am. Cloudy, with a low around 21. Southwest wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Likely

  • Thursday

    Thursday: Snow. High near 26. South wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Snow

  • Thursday Night

    Thursday Night: Snow showers before 1am, then snow after 1am. Low around 24. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Showers

  • Friday

    Friday: Snow. High near 27. South wind around 15 mph. Chance of precipitation is 100%.

    High: 27 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 25. South wind around 10 mph. Chance of precipitation is 100%.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow. High near 28. Chance of precipitation is 100%.

    High: 28 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 26. Chance of precipitation is 100%.

    Low: 26 °F

    Snow

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 27.

    High: 27 °F

    Snow Likely

  • Sunday Night

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

    Low: 25 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of snow showers before 10pm, then snow likely, mainly after 1am. Cloudy, with a low around 21. Southwest wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow. High near 26. South wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers before 1am, then snow after 1am. Low around 24. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 27. South wind around 15 mph. Chance of precipitation is 100%.
Friday Night
Snow. Low around 25. South wind around 10 mph. Chance of precipitation is 100%.
Saturday
Snow. High near 28. Chance of precipitation is 100%.
Saturday Night
Snow. Low around 26. Chance of precipitation is 100%.
Sunday
Snow likely. Cloudy, with a high near 27.
Sunday Night
Snow likely. Cloudy, with a low around 25.
Monday
Snow likely. Cloudy, with a high near 28.
Monday Night
Snow. Cloudy, with a low around 26.
Tuesday
Snow. Mostly cloudy, with a high near 28.
Tuesday Night
Snow. Mostly cloudy, with a low around 24.
Wednesday
Snow likely. Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Harbor Island AK
 57.93°N 133.24°W (Elev. 4892 ft)
Last Update:
4:50 pm AKDT Apr 15, 2026
Forecast Valid:
8pm AKDT Apr 15, 2026-6pm AKDT Apr 22, 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