Brussels weather live forecast

Today's maximum temperature in Brussels is expected to be 46°F. Select a day from the live weather forecast for Brussels, Belgium for more weather parameters.

5-day weather forecast updated at 04:01 on Tuesday 2nd December 2025 GMT

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The 5-day weather forecast for Belgium (Brussels) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Brussels weather forecast by day

Below are the detailed weather forecasts for Brussels for the next 5 days.

Brussels weather for Wednesday 3rd December 2025

Expect broken clouds in Brussels, Belgium with a maximum temperature of 46°F and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 mph from the south.

  • 46°F maximum temperature46
    °F maximum temperature
  • 43°F minimum temperature43
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 1 mph from the South1
    mph wind from S

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Brussels weather for Thursday 4th December 2025

Expect mostly cloudy with light rain in Brussels, Belgium with a maximum temperature of 46°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and little or no wind of 2 mph from the south.

  • 46°F maximum temperature46
    °F maximum temperature
  • 41°F minimum temperature41
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 31% chance of some rain31
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 2 mph from the South2
    mph wind from S

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Brussels weather for Friday 5th December 2025

Expect mostly cloudy with light rain in Brussels, Belgium with a maximum temperature of 46°F and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and little or no wind of 2 mph from the south.

  • 46°F maximum temperature46
    °F maximum temperature
  • 41°F minimum temperature41
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 26% chance of some rain26
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 46°F wind chill46
    °F wind chill
  • Little or no wind of 2 mph from the South2
    mph wind from S

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Brussels weather for Saturday 6th December 2025

Expect mostly cloudy with rain in Brussels, Belgium with a maximum temperature of 50°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and little or no wind of 2 mph from the south-west.

  • 50°F maximum temperature50
    °F maximum temperature
  • 43°F minimum temperature43
    °F 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)
  • 77% chance of some rain77
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 50°F wind chill50
    °F wind chill
  • Little or no wind of 2 mph from the South-West2
    mph wind from SW

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Brussels weather for Sunday 7th December 2025

Expect mostly cloudy with rain in Brussels, Belgium with a maximum temperature of 52°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and little or no wind of 2 mph from the south-west.

  • 52°F maximum temperature52
    °F maximum temperature
  • 48°F minimum temperature48
    °F 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)
  • 61% chance of some rain61
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 52°F wind chill52
    °F wind chill
  • Little or no wind of 2 mph from the South-West2
    mph wind from SW

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Metric (°C)  |  Imperial (°F)

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