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!
- Rain builds from south to north on Sunday. Periods of showers expected for much of the week, with the best potential across the southern panhandle. Some pockets of sunshine possible, mainly across northern SEAK.
- 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
59°F
15°C
| Humidity | 81% |
| Wind Speed | W 7 mph |
| Barometer | 29.83 in (1010.4 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jul 4:53 pm AKDT |
Extended Forecast for
12 Miles NNW Harbor Island AK
Tonight
Low: 50 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday

High: 64 °F
Slight Chance
ShowersMonday Night

Low: 48 °F
Mostly Cloudy
Tuesday

High: 67 °F
Partly Sunny
Tuesday Night

Low: 51 °F
Showers
LikelyWednesday

High: 63 °F
Showers
Wednesday Night
Low: 49 °F
Chance
Showers then
Mostly CloudyThursday

High: 68 °F
Mostly Sunny
Thursday Night

Low: 52 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.
Monday
A slight chance of showers between 10am and 1pm. Partly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 48. Calm wind becoming northeast around 5 mph.
Tuesday
Partly sunny, with a high near 67. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
Showers, mainly before 4pm. High near 63. Chance of precipitation is 80%.
Wednesday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A chance of showers after 10am. Partly sunny, with a high near 68.
Friday Night
A chance of showers. Mostly cloudy, with a low around 52.
Saturday
A chance of showers. Mostly cloudy, with a high near 66.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST
Point Forecast:
12 Miles NNW Harbor Island AK
57.93°N 133.71°W (Elev. 443 ft)
57.93°N 133.71°W (Elev. 443 ft)
4:11 pm AKDT Jul 26, 2026
5pm AKDT Jul 26, 2026-6pm AKDT Aug 2, 2026


