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!
- Periods of rain expected for much of the week, with the best potential across the southern panhandle. Some pockets of sunshine possible, mainly across northern SE AK.
- 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.
Patches Fog
44°F
7°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.77 in (1008.4 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jul 2:53 am AKDT |
Extended Forecast for
8 Miles NNW Harbor Island AK
Overnight
Low: 47 °F
Mostly Cloudy
Tuesday
High: 55 °F
Mostly Cloudy
then Slight
Chance
T-stormsTuesday Night
Low: 46 °F
Chance
ShowersWednesday
High: 52 °F
Showers
LikelyWednesday Night
Low: 43 °F
Mostly Cloudy
Thursday
High: 59 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Mostly Cloudy
Friday
High: 59 °F
Mostly Cloudy
Friday Night
Low: 49 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a low around 47. North wind around 5 mph.
Tuesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 55. Northeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. South wind around 5 mph. Chance of precipitation is 50%.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 43. Southeast wind 5 to 10 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
Mostly cloudy, with a high near 59.
Friday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 49.
Saturday
A chance of showers. Mostly cloudy, with a high near 56.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 48.
Sunday
A chance of showers. Cloudy, with a high near 53.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NNW Harbor Island AK
57.87°N 133.69°W (Elev. 1965 ft)
57.87°N 133.69°W (Elev. 1965 ft)
2:40 am AKDT Jul 28, 2026
3am AKDT Jul 28, 2026-6pm AKDT Aug 3, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
