Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 45°F. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Friday
6th Feb
45

37

0

0
Saturday
7th Feb
43

39

0

0
Sunday
8th Feb
41

37

1

0
Monday
9th Feb
39

37

1

0
Tuesday
10th Feb
41

36

1

0

5-day weather forecast updated at 04:01 on Friday 6th 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 Friday 6th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 45°F and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a light breeze of 6 mph from the east.

45
°F maximum temperature
37
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<20
mm of rainfall expected
41
°F wind chill
6
mph wind from E

Juneau weather for Saturday 7th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 43°F and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a light breeze of 7 mph from the east.

43
°F maximum temperature
39
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
37
°F wind chill
7
mph wind from E

Juneau weather for Sunday 8th February 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 41°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a light breeze of 6 mph from the south-east.

41
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
69
% chance of some rain
<10
mm of rainfall expected
36
°F wind chill
6
mph wind from SE

Juneau weather for Monday 9th February 2026

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 39°F and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a light breeze of 5 mph from the east.

39
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
79
% chance of some rain
<20
mm of rainfall expected
36
°F wind chill
5
mph wind from E

Juneau weather for Tuesday 10th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 41°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 10 mph from the south-east.