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

20°F

-7°C

Humidity 96%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 25 Jan 10:53 am AKST
Extended Forecast for

18 Miles NE Harbor Island AK

  • Today

    Today: Snow, mainly after noon. High near 22. East wind around 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow

  • Tonight

    Tonight: Snow. Temperature rising to around 29 by 5am. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 21 °F⇑

    Snow

  • Monday

    Monday: Snow. High near 32. South wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 7 inches possible.

    High: 32 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 30. South wind 15 to 20 mph. Chance of precipitation is 100%.

    Low: 30 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 32. Southeast wind around 15 mph. Chance of precipitation is 100%.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 28. Chance of precipitation is 100%.

    Low: 28 °F

    Snow

  • Wednesday

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

    High: 30 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 28.

    Low: 28 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 31.

    High: 31 °F

    Snow

Detailed Forecast

Today
Snow, mainly after noon. High near 22. East wind around 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Temperature rising to around 29 by 5am. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Monday
Snow. High near 32. South wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 7 inches possible.
Monday Night
Snow. Low around 30. South wind 15 to 20 mph. Chance of precipitation is 100%.
Tuesday
Snow. High near 32. Southeast wind around 15 mph. Chance of precipitation is 100%.
Tuesday Night
Snow. Low around 28. Chance of precipitation is 100%.
Wednesday
Snow. High near 30. Chance of precipitation is 100%.
Wednesday Night
Snow. Cloudy, with a low around 28.
Thursday
Snow. Cloudy, with a high near 31.
Thursday Night
Snow. Cloudy, with a low around 28.
Friday
Snow. Cloudy, with a high near 32.
Friday Night
Snow. Cloudy, with a low around 26.
Saturday
Snow. Cloudy, with a high near 30.
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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:
6:26 am AKST Jan 25, 2026
Forecast Valid:
11am AKST Jan 25, 2026-6pm AKST Jan 31, 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