Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 6°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Saturday
4th Apr
6

4

0

2
Sunday
5th Apr
7

4

0

2
Monday
6th Apr
6

4

2

2
Tuesday
7th Apr
8

3

1

4
Wednesday
8th Apr
6

3

1

3

5-day weather forecast updated at 04:00 on Saturday 4th April 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 4th April 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 95% chance of some rain and a light breeze of 12 kph from the east.

6
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
95
% chance of some rain
<10
mm of rainfall expected
3
°C wind chill
12
kph wind from E

Juneau weather for Sunday 5th April 2026

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 7°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a light breeze of 9 kph from the north-east.

7
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
90
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
9
kph wind from NE

Juneau weather for Monday 6th April 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 7 kph from the west.

6
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
80
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
7
kph wind from W

Juneau weather for Tuesday 7th April 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
8
kph wind from W

Juneau weather for Wednesday 8th April 2026

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 30% chance of some rain and a light breeze of 8 kph from the south.