Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 0°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Monday
23rd Feb
0

-5

5

1
Tuesday
24th Feb
4

0

0

0
Wednesday
25th Feb
4

-2

1

0
Thursday
26th Feb
-2

-8

0

1
Friday
27th Feb
-6

-9

3

1

5-day weather forecast updated at 04:01 on Tuesday 24th 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 Monday 23rd February 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 0°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the east.

0
°C maximum temperature
-5
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-5
°C wind chill
13
kph wind from E

Juneau weather for Tuesday 24th February 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 4°C and no hours of bright sunshine. There are 20-30 mm of sleet/snow expected with 90% chance of some sleet or snow and a gentle breeze of 18 kph from the south-east.

4
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
90
% chance of some sleet or snow
<30
mm of sleet/snow expected
0
°C wind chill
18
kph wind from SE

Juneau weather for Wednesday 25th February 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 4°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 19 kph from the south.

4
°C maximum temperature
-2
°C minimum temperature
cloudy with some rain
1
hour of sunshine
0
UV index (None)
76
% chance of some rain
<20
mm of rainfall expected
0
°C wind chill
19
kph wind from S

Juneau weather for Thursday 26th February 2026

Expect overcast with light snow in Juneau, Alaska with a maximum temperature of -2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 61% chance of some snow and a light breeze of 12 kph from the north-east.

-2
°C maximum temperature
-8
°C minimum temperature
overcast with light snow
0
hours of sunshine
1
UV index (Low)
61
% chance of some snow
<5
cm of snow expected
-6
°C wind chill
12
kph wind from NE

Juneau weather for Friday 27th February 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of -6°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north-east.