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.

Light Rain

50°F

10°C

Humidity 89%
Wind Speed E 10 mph
Barometer 29.80 in (1009.1 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Wind Chill46°F (8°C)
Last update 13 May 2:53 pm AKDT
Extended Forecast for

Downtown Juneau AK

  • This Afternoon

    This Afternoon: Showers. High near 51. Southeast wind around 5 mph. Chance of precipitation is 90%.

    High: 51 °F

    Showers

  • Tonight

    Tonight: Showers. Low around 42. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 51. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 10am. Mostly cloudy, with a high near 53. Calm wind becoming southeast around 5 mph.

    High: 53 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 10am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 10pm, then a chance of showers after 4am. Partly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 10am. Partly sunny, with a high near 51.

    High: 51 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Showers. High near 51. Southeast wind around 5 mph. Chance of precipitation is 90%.
Tonight
Showers. Low around 42. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely. Cloudy, with a high near 51. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.
Friday
A 30 percent chance of showers after 10am. Mostly cloudy, with a high near 53. Calm wind becoming southeast around 5 mph.
Friday Night
A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 40.
Saturday
A 30 percent chance of showers after 10am. Mostly cloudy, with a high near 53.
Saturday Night
A chance of showers before 10pm, then a chance of showers after 4am. Partly cloudy, with a low around 42.
Sunday
Showers likely, mainly after 10am. Partly sunny, with a high near 51.
Sunday Night
Showers. Mostly cloudy, with a low around 42.
Monday
Showers. Cloudy, with a high near 50.
Monday Night
Showers. Cloudy, with a low around 41.
Tuesday
Showers likely. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downtown Juneau AK
 58.31°N 134.39°W (Elev. 23 ft)
Last Update:
12:32 pm AKDT May 13, 2026
Forecast Valid:
3pm AKDT May 13, 2026-6pm AKDT May 19, 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