29.10
thu
thu
Day
28°F
SW 2 mph
Precip.
14%
14%
Night
21°F
SW 5 mph
Precip.
17%
17%
30.10
fri
fri
Day
27°F
W 1 mph
Precip.
20%
20%
Night
19°F
SW 7 mph
Precip.
40%
40%
31.10
sat
sat
Day
30°F
W 6 mph
Precip.
38%
38%
Night
30°F
W 6 mph
Precip.
72%
72%
01.11
sun
sun
Day
39°F
W 6 mph
Precip.
85%
85%
Night
39°F
W 3 mph
Precip.
80%
80%
02.11
mon
mon
Day
39°F
N 2 mph
Precip.
60%
60%
Night
36°F
W 4 mph
Precip.
46%
46%
03.11
tue
tue
Day
41°F
W 6 mph
Precip.
71%
71%
Night
41°F
W 6 mph
Precip.
78%
78%
04.11
wed
wed
Day
45°F
W 6 mph
Precip.
75%
75%
Night
45°F
W 5 mph
Precip.
72%
72%
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 46.5°F. The highest and lowest sea temperatures during the month were 48.9°F and 43.9°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 43.0°F. The highest and lowest sea temperatures during the month were 44.8°F and 41.0°F.
Air temperature in Juneau, °F
Precipitation total in Juneau, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Juneau
Juneau on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Juneau
Local time: 09:23
October 29, thursday
1200
28°F
SW
2 mph
2 mph
1500
28°F
SW
2 mph
2 mph
1800
23°F
SW
6 mph
6 mph
2100
23°F
SW
6 mph
6 mph
October 30, friday
0000
21°F
SW
5 mph
5 mph
0300
19°F
S
4 mph
4 mph
0600
19°F
SW
6 mph
6 mph
0900
21°F
SW
6 mph
6 mph
