Juneau weather live forecast

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

Saturday
20th Dec
9

5

6

0
Sunday
21st Dec
7

3

1

0
Monday
22nd Dec
3

1

6

0
Tuesday
23rd Dec
5

1

6

0
Wednesday
24th Dec
12

3

6

0

5-day weather forecast updated at 04:00 on Saturday 20th 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 20th December 2025

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 9°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the north-east.

9
°F maximum temperature
5
°F minimum temperature
scattered clouds
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
-4
°F wind chill
9
mph wind from NE

Juneau weather for Sunday 21st December 2025

Expect broken clouds in Juneau, Alaska with a maximum temperature of 7°F and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 11 mph from the north-east.

7
°F maximum temperature
3
°F minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
cm of snow expected
-9
°F wind chill
11
mph wind from NE

Juneau weather for Monday 22nd December 2025

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 3°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 11 mph from the north-east.

3
°F maximum temperature
1
°F minimum temperature
scattered clouds
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
-11
°F wind chill
11
mph wind from NE

Juneau weather for Tuesday 23rd December 2025

Expect clear skies in Juneau, Alaska with a maximum temperature of 5°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 8 mph from the north-east.

5
°F maximum temperature
1
°F minimum temperature
clear skies
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
-8
°F wind chill
8
mph wind from NE

Juneau weather for Wednesday 24th December 2025

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 12°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 8 mph from the north-east.