Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 12°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Friday
10th Jul
12

11

0

2
Saturday
11th Jul
14

11

0

1
Sunday
12th Jul
13

11

0

1
Monday
13th Jul
14

11

0

2
Tuesday
14th Jul
16

11

0

4

5-day weather forecast updated at 04:00 on Friday 10th July 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 Friday 10th July 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 13 kph from the south-east.

12
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
2
UV index (Low)
84
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Juneau weather for Saturday 11th July 2026

Expect overcast with light rain in Juneau, Alaska with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a light breeze of 12 kph from the south-east.

14
°C maximum temperature
11
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
35
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

Juneau weather for Sunday 12th July 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 14 kph from the south-east.

13
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
71
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
14
kph wind from SE

Juneau weather for Monday 13th July 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 14°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 43% chance of some rain and a light breeze of 11 kph from the south-east.

14
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
43
% chance of some rain
<10
mm of rainfall expected
14
°C wind chill
11
kph wind from SE

Juneau weather for Tuesday 14th July 2026

Expect overcast with light rain in Juneau, Alaska with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 11 kph from the south-west.