Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 8°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Wednesday
14th Oct
8

5

1

0
Thursday
15th Oct
11

7

0

0
Friday
16th Oct
11

7

0

1
Saturday
17th Oct
8

6

0

0
Sunday
18th Oct
8

6

0

1

5-day weather forecast updated at 04:01 on Thursday 15th October 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 Wednesday 14th October 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

8
°C maximum temperature
5
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
5
°C wind chill
19
kph wind from E

Juneau weather for Thursday 15th October 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 11°C and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a fresh breeze of 29 kph from the east.

11
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
>50
mm or more of rainfall expected
11
°C wind chill
29
kph wind from E

Juneau weather for Friday 16th October 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 19 kph from the south-east.

11
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<50
mm of rainfall expected
11
°C wind chill
19
kph wind from SE

Juneau weather for Saturday 17th October 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 8°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 19 kph from the south-east.

8
°C maximum temperature
6
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
19
kph wind from SE

Juneau weather for Sunday 18th October 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 16 kph from the east.