Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 5°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Monday
2nd Feb
5

3

0

0
Tuesday
3rd Feb
7

5

0

0
Wednesday
4th Feb
6

4

0

0
Thursday
5th Feb
6

5

2

0
Friday
6th Feb
5

3

0

0

5-day weather forecast updated at 04:01 on Monday 2nd February 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 Monday 2nd February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 5°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a light breeze of 11 kph from the east.

5
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
85
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
11
kph wind from E

Juneau weather for Tuesday 3rd February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 7°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 19 kph from the east.

7
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<30
mm of rainfall expected
3
°C wind chill
19
kph wind from E

Juneau weather for Wednesday 4th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a gentle breeze of 13 kph from the east.

6
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
98
% chance of some rain
<30
mm of rainfall expected
4
°C wind chill
13
kph wind from E

Juneau weather for Thursday 5th February 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 6°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a light breeze of 11 kph from the east.

6
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
89
% chance of some rain
<10
mm of rainfall expected
4
°C wind chill
11
kph wind from E

Juneau weather for Friday 6th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 5°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a light breeze of 11 kph from the east.