Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 2°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Saturday
27th Dec
2

-9

0

0
Sunday
28th Dec
6

2

0

0
Monday
29th Dec
7

4

0

0
Tuesday
30th Dec
6

3

0

0
Wednesday
31st Dec
6

3

0

0

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 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 Saturday 27th December 2025

Expect cloudy with some snow in Juneau, Alaska with a maximum temperature of 2°C and no hours of bright sunshine. There are 20-30 cm of snow expected with 99% chance of some snow and a moderate breeze of 26 kph from the east.

2
°C maximum temperature
-9
°C minimum temperature
cloudy with some snow
0
hours of sunshine
0
UV index (None)
99
% chance of some snow
<30
cm of snow expected
-4
°C wind chill
26
kph wind from E

Juneau weather for Sunday 28th December 2025

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 100% chance of some rain and a moderate breeze of 26 kph from the south-east.

6
°C maximum temperature
2
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<30
mm of rainfall expected
2
°C wind chill
26
kph wind from SE

Juneau weather for Monday 29th December 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 7°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 26 kph from the east.

7
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<40
mm of rainfall expected
3
°C wind chill
26
kph wind from E

Juneau weather for Tuesday 30th December 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 20 kph from the east.

6
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
93
% chance of some rain
<10
mm of rainfall expected
2
°C wind chill
20
kph wind from E

Juneau weather for Wednesday 31st December 2025

Expect overcast with light rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 20 kph from the east.