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

40°F

4°C

Humidity 97%
Wind Speed E 12 G 18 mph
Barometer 29.91 in (1013.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 2 Feb 4:53 pm AKST
Extended Forecast for

12 Miles NNW Harbor Island AK

  • This Afternoon

    This Afternoon: Rain likely. Cloudy, with a high near 39. Southeast wind around 5 mph. Chance of precipitation is 70%.

    High: 39 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly after midnight. Low around 36. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain. High near 44. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 9pm, then a chance of rain after midnight. Cloudy, with a low around 37. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain. High near 44. East wind 5 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 100%.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 39. Chance of precipitation is 100%.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain Likely

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 39. Southeast wind around 5 mph. Chance of precipitation is 70%.
Tonight
Rain, mainly after midnight. Low around 36. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 44. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
A chance of rain before 9pm, then a chance of rain after midnight. Cloudy, with a low around 37. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 50%.
Wednesday
Rain. High near 44. East wind 5 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 39. Chance of precipitation is 100%.
Thursday
Rain. High near 43. Chance of precipitation is 90%.
Thursday Night
Rain. Cloudy, with a low around 38.
Friday
Rain likely. Mostly cloudy, with a high near 43.
Friday Night
Rain likely. Cloudy, with a low around 38.
Saturday
Rain. Cloudy, with a high near 43.
Saturday Night
Rain. Cloudy, with a low around 36.
Sunday
Rain. Cloudy, with a high near 42.
Sunday Night
Rain. Cloudy, with a low around 35.
Monday
Rain likely. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Harbor Island AK
 57.93°N 133.71°W (Elev. 443 ft)
Last Update:
3:18 pm AKST Feb 2, 2026
Forecast Valid:
5pm AKST Feb 2, 2026-6pm AKST Feb 9, 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