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
    27th Dec
    Cloudy with some snow (20-30 cm of snow expected)
  • Sunday
    28th Dec
    Cloudy with some rain (20-30 mm of rainfall expected)
  • Monday
    29th Dec
    Cloudy with some rain (30-40 mm of rainfall expected)
  • Tuesday
    30th Dec
    Cloudy with some rain (5-10 mm of rainfall expected)
  • Wednesday
    31st Dec
    Overcast with light rain (0-2 mm of rainfall expected)

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 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 27th December 2025

Expect cloudy with some snow in Juneau, Alaska with a maximum temperature of 2°C and no hours of bright sunshine. There are 20-30 cm of snow expected with 99% chance of some snow and a moderate breeze of 26 kph from the east.

  • 2°C maximum temperature2
    °C maximum temperature
  • -9°C minimum temperature-9
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 99% chance of some snow99
    % chance of some snow
  • 20-30 cm of snow expected<30
    cm of snow expected
  • -4°C wind chill-4
    °C wind chill
  • Moderate breeze of 26 kph from the East26
    kph wind from E

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Juneau weather for Sunday 28th December 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 26 kph from the south-east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 100% chance of some rain100
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Moderate breeze of 26 kph from the South-East26
    kph wind from SE

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Juneau weather for Monday 29th December 2025

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 26 kph from the east.

  • 7°C maximum temperature7
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 100% chance of some rain100
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Moderate breeze of 26 kph from the East26
    kph wind from E

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Juneau weather for Tuesday 30th December 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 20 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 93% chance of some rain93
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Moderate breeze of 20 kph from the East20
    kph wind from E

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Juneau weather for Wednesday 31st December 2025

Expect overcast with light rain in Juneau, Alaska with a maximum temperature of 6°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 20 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Overcast with light rain
    overcast with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 87% chance of some rain87
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Moderate breeze of 20 kph from the East20
    kph wind from E

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Metric (°C / mm)  |  Imperial (°F / inches)

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