Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 7°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Sunday
12th Apr
7

1

0

3
Monday
13th Apr
4

1

0

2
Tuesday
14th Apr
7

-1

12

3
Wednesday
15th Apr
7

0

3

3
Thursday
16th Apr
5

3

1

3

5-day weather forecast updated at 04:00 on Sunday 12th 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 Sunday 12th April 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a light breeze of 10 kph from the south-east.

7
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
3
UV index (Moderate)
98
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
10
kph wind from SE

Juneau weather for Monday 13th April 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 4°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 97% chance of some sleet or snow and a light breeze of 11 kph from the south-east.

4
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
2
UV index (Low)
97
% chance of some sleet or snow
<20
mm of sleet/snow expected
2
°C wind chill
11
kph wind from SE

Juneau weather for Tuesday 14th April 2026

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

7
°C maximum temperature
-1
°C minimum temperature
scattered clouds
12
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
9
kph wind from N

Juneau weather for Wednesday 15th April 2026

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a light breeze of 7 kph from the west.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
44
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
7
kph wind from W

Juneau weather for Thursday 16th April 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 9 kph from the south-east.