National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tuesday 7 PM: Mendenhall Basin Releasing

After coordinating with science partners, it has been determined that the Basin is releasing. A Flood Warning was issued in response to a forecasted crest above 16 feet. As of 12:30 PM Tuesday, the Mendenhall Lake gauge has crossed over into Moderate Flood Stage. Read More >

Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Fair

57°F

14°C

Humidity 87%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 12 Aug 9:53 pm AKDT
Extended Forecast for

West Juneau AK

  • Tonight

    Tonight: Mostly clear, with a low around 51. Northeast wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. West wind around 5 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming west after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 63. East wind around 5 mph.

    High: 63 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. East wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 62.

    High: 62 °F

    Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of showers. Cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 10am. Cloudy, with a high near 61.

    High: 61 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 52.

    Low: 52 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 66. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming west after midnight.
Thursday
Mostly cloudy, with a high near 63. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 53. East wind around 5 mph.
Friday
Cloudy, with a high near 62.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 53.
Saturday
Showers likely, mainly after 10am. Cloudy, with a high near 61.
Saturday Night
Showers likely. Cloudy, with a low around 52.
Sunday
Showers likely. Cloudy, with a high near 60.
Sunday Night
A chance of showers. Cloudy, with a low around 52.
Monday
A chance of rain. Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Juneau AK
 58.29°N 134.46°W (Elev. 883 ft)
Last Update:
4:00 pm AKDT Aug 12, 2025
Forecast Valid:
10pm AKDT Aug 12, 2025-6pm AKDT Aug 19, 2025
 
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