Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be -4°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

Monday
16th Feb
-4

-11

10

1
Tuesday
17th Feb
-11

-16

10

1
Wednesday
18th Feb
-9

-17

10

1
Thursday
19th Feb
-4

-11

0

1
Friday
20th Feb
-4

-10

8

1

5-day weather forecast updated at 04:01 on Monday 16th 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 16th February 2026

Expect clear skies in Juneau, Alaska with a maximum temperature of -4°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the north.

-4
°C maximum temperature
-11
°C minimum temperature
clear skies
10
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-10
°C wind chill
20
kph wind from N

Juneau weather for Tuesday 17th February 2026

Expect clear skies in Juneau, Alaska with a maximum temperature of -11°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north-east.

-11
°C maximum temperature
-16
°C minimum temperature
clear skies
10
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-18
°C wind chill
17
kph wind from NE

Juneau weather for Wednesday 18th February 2026

Expect clear skies in Juneau, Alaska with a maximum temperature of -9°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the north-east.

-9
°C maximum temperature
-17
°C minimum temperature
clear skies
10
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-15
°C wind chill
12
kph wind from NE

Juneau weather for Thursday 19th February 2026

Expect broken clouds in Juneau, Alaska with a maximum temperature of -4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 9 kph from the north-east.

-4
°C maximum temperature
-11
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-8
°C wind chill
9
kph wind from NE

Juneau weather for Friday 20th February 2026

Expect scattered clouds in Juneau, Alaska with a maximum temperature of -4°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the north-east.