Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 9°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Thursday
23rd Apr
9

4

0

4
Friday
24th Apr
11

3

6

5
Saturday
25th Apr
11

3

8

5
Sunday
26th Apr
10

3

4

4
Monday
27th Apr
10

4

1

3

5-day weather forecast updated at 04:00 on Thursday 23rd 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 Thursday 23rd April 2026

Expect overcast skies in Juneau, Alaska with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-west.

9
°C maximum temperature
4
°C minimum temperature
overcast skies
0
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
8
°C wind chill
5
kph wind from NW

Juneau weather for Friday 24th April 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-west.

11
°C maximum temperature
3
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
5
kph wind from NW

Juneau weather for Saturday 25th April 2026

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

11
°C maximum temperature
3
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from NW

Juneau weather for Sunday 26th April 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

10
°C maximum temperature
3
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from W

Juneau weather for Monday 27th April 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.