News Headlines
- Got a new NOAA Weather Radio to receive warnings for the next Mendenhall Flood? Here are instructions for how to set it up to make sure you get the alerts!
- Marine layer lingers over the NE Gulf coast and northern panhandle, with broken to overcast skies, patchy fog, and light drizzle/rain. Periods of sun for southern panhandle.
- To view the latest marine and land weather forecast graphics for southeast Alaska, click here...
- Click here to visit the Suicide Basin monitoring page. You can use this page for updates throughout the GLOF season to see what the condition are within the basin.
Current conditions at
Juneau, Juneau International Airport (PAJN)
Lat: 58.35°NLon: 134.58°WElev: 20ft.
Mostly Cloudy
57°F
14°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 30.24 in (1024.3 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 4 Aug 8:53 am AKDT |
Extended Forecast for
26 Miles ENE Harbor Island AK
Today
High: 42 °F
Partly Sunny
Tonight
Low: 36 °F
Mostly Cloudy
Wednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 36 °F
Partly Cloudy
Thursday
High: 48 °F
Partly Sunny
Thursday Night
Low: 39 °F
Mostly Cloudy
Friday
High: 47 °F
Chance
ShowersFriday Night
Low: 40 °F
Chance
ShowersSaturday
High: 44 °F
Chance
Showers
Detailed Forecast
Today
Partly sunny, with a high near 42. Southwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 36. South wind around 10 mph.
Wednesday
Mostly sunny, with a high near 45. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind 10 to 15 mph becoming northeast after midnight.
Thursday
Partly sunny, with a high near 48. Northeast wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
A chance of showers between 10am and 4pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Friday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 40.
Saturday
A chance of showers before 4pm. Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A chance of showers. Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
26 Miles ENE Harbor Island AK
57.89°N 132.95°W (Elev. 5049 ft)
57.89°N 132.95°W (Elev. 5049 ft)
2:54 am AKDT Aug 4, 2026
9am AKDT Aug 4, 2026-6pm AKDT Aug 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
