Juneau weather live forecast

Today's maximum temperature in Juneau is expected to be 7°C. Select a day from the live weather forecast for Juneau, Alaska, USA for more weather parameters.

  • Monday
    13th Oct
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Tuesday
    14th Oct
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Wednesday
    15th Oct
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Thursday
    16th Oct
    Cloudy with some rain (20-30 mm of rainfall expected)
  • Friday
    17th Oct
    Mostly cloudy with rain (30-40 mm of rainfall expected)

5-day weather forecast updated at 04:02 on Monday 13th October 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 Monday 13th October 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 7°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a moderate breeze of 23 kph from the south-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
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 79% chance of some rain79
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Moderate breeze of 23 kph from the South-East23
    kph wind from SE

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Juneau weather for Tuesday 14th October 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 24 kph from the south.

  • 10°C maximum temperature10
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Moderate breeze of 24 kph from the South24
    kph wind from S

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Juneau weather for Wednesday 15th October 2025

Expect mostly cloudy with light rain in Juneau, Alaska with a maximum temperature of 10°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 27 kph from the east.

  • 10°C maximum temperature10
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 88% chance of some rain88
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Moderate breeze of 27 kph from the East27
    kph wind from E

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Juneau weather for Thursday 16th October 2025

Expect cloudy with some rain in Juneau, Alaska with a maximum temperature of 9°C, maximum UV of 1 (Low) 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 east.

  • 9°C maximum temperature9
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 100% chance of some rain100
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Moderate breeze of 26 kph from the East26
    kph wind from E

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Juneau weather for Friday 17th October 2025

Expect mostly cloudy with rain in Juneau, Alaska with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 19 kph from the south-east.

  • 8°C maximum temperature8
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 93% chance of some rain93
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Gentle breeze of 19 kph from the South-East19
    kph wind from SE

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

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