Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be -14°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Monday
22nd Dec
-14

-15

6

0
Tuesday
23rd Dec
-12

-15

6

0
Wednesday
24th Dec
-10

-12

7

0
Thursday
25th Dec
-6

-10

0

0
Friday
26th Dec
-8

-11

4

0

5-day weather forecast updated at 04:01 on Tuesday 23rd 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 Monday 22nd December 2025

Expect clear skies in Juneau, Alaska with a maximum temperature of -14°C and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the north-east.

-14
°C maximum temperature
-15
°C minimum temperature
clear skies
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
-22
°C wind chill
16
kph wind from NE

Juneau weather for Tuesday 23rd December 2025

Expect clear skies with flurries of snow in Juneau, Alaska with a maximum temperature of -12°C and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a gentle breeze of 13 kph from the north-east.

-12
°C maximum temperature
-15
°C minimum temperature
clear skies with flurries of snow
6
hours of sunshine
0
UV index (None)
25
% chance of some snow
<2
cm of snow expected
-19
°C wind chill
13
kph wind from NE

Juneau weather for Wednesday 24th December 2025

Expect clear skies with flurries of snow in Juneau, Alaska with a maximum temperature of -10°C and 7 hours of bright sunshine. There are 0-2 cm of snow expected and a gentle breeze of 14 kph from the north-east.

-10
°C maximum temperature
-12
°C minimum temperature
clear skies with flurries of snow
7
hours of sunshine
0
UV index (None)
<2
cm of snow expected
-16
°C wind chill
14
kph wind from NE

Juneau weather for Thursday 25th December 2025

Expect overcast with light snow in Juneau, Alaska with a maximum temperature of -6°C and no hours of bright sunshine. There are 2-5 cm of snow expected with 59% chance of some snow and a gentle breeze of 13 kph from the north-east.

-6
°C maximum temperature
-10
°C minimum temperature
overcast with light snow
0
hours of sunshine
0
UV index (None)
59
% chance of some snow
<5
cm of snow expected
-11
°C wind chill
13
kph wind from NE

Juneau weather for Friday 26th December 2025

Expect broken clouds in Juneau, Alaska with a maximum temperature of -8°C and 4 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the north-east.