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.

Thursday
2nd Apr
6

-2

5

3
Friday
3rd Apr
5

3

0

2
Saturday
4th Apr
5

4

1

2
Sunday
5th Apr
7

4

1

3
Monday
6th Apr
6

4

0

3

5-day weather forecast updated at 04:00 on Thursday 2nd April 2026 GMT

More about Juneau

Juneau by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Alaska

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 Thursday 2nd April 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

6
°C maximum temperature
-2
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
10
kph wind from E

Juneau weather for Friday 3rd April 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 5°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 13 kph from the east.

5
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
97
% chance of some rain
<10
mm of rainfall expected
2
°C wind chill
13
kph wind from E

Juneau weather for Saturday 4th April 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 5°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a light breeze of 12 kph from the east.

5
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
1
hour of sunshine
2
UV index (Low)
96
% chance of some rain
<20
mm of rainfall expected
2
°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 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a light breeze of 7 kph from the north-east.

7
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
59
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
7
kph wind from NE

Juneau weather for Monday 6th April 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a light breeze of 9 kph from the east.