Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 23°F. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Tuesday
16th Dec
23

19

0

0
Wednesday
17th Dec
19

18

1

0
Thursday
18th Dec
19

9

0

0
Friday
19th Dec
9

1

6

0
Saturday
20th Dec
7

-2

6

0

5-day weather forecast updated at 04:01 on Tuesday 16th 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 Tuesday 16th December 2025

Expect cloudy with some snow in Juneau, Alaska with a maximum temperature of 23°F and no hours of bright sunshine. There are 5-10 cm of snow expected with 67% chance of some snow and a gentle breeze of 11 mph from the north-east.

23
°F maximum temperature
19
°F minimum temperature
cloudy with some snow
0
hours of sunshine
0
UV index (None)
67
% chance of some snow
<10
cm of snow expected
12
°F wind chill
11
mph wind from NE

Juneau weather for Wednesday 17th December 2025

Expect broken clouds in Juneau, Alaska with a maximum temperature of 19°F and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 10 mph from the north-east.

19
°F maximum temperature
18
°F minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
cm of snow expected
9
°F wind chill
10
mph wind from NE

Juneau weather for Thursday 18th December 2025

Expect overcast skies in Juneau, Alaska with a maximum temperature of 19°F and no hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 12 mph from the north-east.

19
°F maximum temperature
9
°F minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
cm of snow expected
7
°F wind chill
12
mph wind from NE

Juneau weather for Friday 19th 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 11 mph from the north-east.

9
°F maximum temperature
1
°F minimum temperature
scattered clouds
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
-6
°F wind chill
11
mph wind from NE

Juneau weather for Saturday 20th December 2025

Expect clear skies in Juneau, Alaska with a maximum temperature of 7°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 10 mph from the north-east.