Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 11°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Saturday
6th Jun
11

8

0

2
Sunday
7th Jun
13

8

1

3
Monday
8th Jun
16

9

4

6
Tuesday
9th Jun
17

8

8

6
Wednesday
10th Jun
15

9

0

5

5-day weather forecast updated at 04:00 on Sunday 7th June 2026 GMT

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The 5-day weather forecast for Alaska (Juneau) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Juneau weather forecast by day

Below are the detailed weather forecasts for Juneau for the next 5 days.

Juneau weather for Saturday 6th June 2026

Expect overcast with light rain in Juneau, Alaska with a maximum temperature of 11°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 29% chance of some rain and a gentle breeze of 15 kph from the east.

11
°C maximum temperature
8
°C minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
29
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
15
kph wind from E

Juneau weather for Sunday 7th June 2026

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a gentle breeze of 15 kph from the east.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
21
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
15
kph wind from E

Juneau weather for Monday 8th June 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 16°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

16
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Juneau weather for Tuesday 9th June 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 17°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

17
°C maximum temperature
8
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

Juneau weather for Wednesday 10th June 2026

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 13 kph from the south-east.