Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be -3°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Tuesday
3rd Mar
-3

-7

0

1
Wednesday
4th Mar
2

-3

0

1
Thursday
5th Mar
5

2

0

1
Friday
6th Mar
7

5

0

0
Saturday
7th Mar
6

0

0

1

5-day weather forecast updated at 04:00 on Tuesday 3rd 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 3rd March 2026

Expect cloudy with some snow in Juneau, Alaska with a maximum temperature of -3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 cm of snow expected with 100% chance of some snow and a gentle breeze of 16 kph from the north-east.

-3
°C maximum temperature
-7
°C minimum temperature
cloudy with some snow
0
hours of sunshine
1
UV index (Low)
100
% chance of some snow
<20
cm of snow expected
-9
°C wind chill
16
kph wind from NE

Juneau weather for Wednesday 4th March 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 74% chance of some sleet or snow and a gentle breeze of 16 kph from the east.

2
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
74
% chance of some sleet or snow
<20
mm of sleet/snow expected
-2
°C wind chill
16
kph wind from E

Juneau weather for Thursday 5th March 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 5°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 84% chance of some sleet or snow and a gentle breeze of 17 kph from the south-east.

5
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
84
% chance of some sleet or snow
<20
mm of sleet/snow expected
1
°C wind chill
17
kph wind from SE

Juneau weather for Friday 6th March 2026

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 7°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 21 kph from the south-east.

7
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<40
mm of rainfall expected
3
°C wind chill
21
kph wind from SE

Juneau weather for Saturday 7th March 2026

Expect cloudy with sleet or snow in Juneau, Alaska with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 98% chance of some sleet or snow and a moderate breeze of 25 kph from the south-west.