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
28th Mar
2

-4

6

2
Sunday
29th Mar
1

-4

2

2
Monday
30th Mar
2

-2

0

2
Tuesday
31st Mar
3

0

3

2
Wednesday
1st Apr
6

0

11

2

5-day weather forecast updated at 04:00 on Saturday 28th March 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 Saturday 28th March 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 2°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

2
°C maximum temperature
-4
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
8
kph wind from NE

Juneau weather for Sunday 29th March 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 1°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

1
°C maximum temperature
-4
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
9
kph wind from E

Juneau weather for Monday 30th March 2026

Expect overcast with light snow in Juneau, Alaska with a maximum temperature of 2°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 58% chance of some snow and a light breeze of 10 kph from the east.

2
°C maximum temperature
-2
°C minimum temperature
overcast with light snow
0
hours of sunshine
2
UV index (Low)
58
% chance of some snow
<2
cm of snow expected
-1
°C wind chill
10
kph wind from E

Juneau weather for Tuesday 31st March 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 3°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 68% chance of some sleet or snow and a light breeze of 12 kph from the north-east.

3
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
3
hours of sunshine
2
UV index (Low)
68
% chance of some sleet or snow
<5
mm of sleet/snow expected
0
°C wind chill
12
kph wind from NE

Juneau weather for Wednesday 1st April 2026

Expect scattered clouds in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.