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.

Tuesday
24th Mar
2

-4

11

2
Wednesday
25th Mar
-5

-8

2

2
Thursday
26th Mar
-2

-5

3

2
Friday
27th Mar
0

-5

3

2
Saturday
28th Mar
2

-5

4

2

5-day weather forecast updated at 04:01 on Wednesday 25th 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 Tuesday 24th March 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 2°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0-2 mm of sleet/snow expected and a gentle breeze of 18 kph from the north-east.

2
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
11
hours of sunshine
2
UV index (Low)
<2
mm of sleet/snow expected
-3
°C wind chill
18
kph wind from NE

Juneau weather for Wednesday 25th March 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of -5°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the north-east.

-5
°C maximum temperature
-8
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-11
°C wind chill
18
kph wind from NE

Juneau weather for Thursday 26th March 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of -2°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the north-east.

-2
°C maximum temperature
-5
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-6
°C wind chill
14
kph wind from NE

Juneau weather for Friday 27th March 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of 0°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the north-east.

0
°C maximum temperature
-5
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-4
°C wind chill
13
kph wind from NE

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 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.