Belgium weather live forecast

Tomorrow's maximum temperature in Belgium is expected to be 26°C.

5-day weather forecast updated at 04:01 on Sunday 13th July 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.

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Below are temperatures expected today at popular countries, regions and places in Belgium. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Belgium weather forecast by day

Below are the detailed weather forecasts for Belgium for the next 5 days. The forecasts shown are for Brussels and may not represent the whole of Belgium. Browse more destinations in Belgium to view more weather forecasts.

Belgium weather for Sunday 13th July 2025

Expect broken clouds in Belgium with a maximum temperature of 26°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the west.

  • 26°C maximum temperature26
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 26°C wind chill26
    °C wind chill
  • Little or no wind of 2 kph from the West2
    kph wind from W

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Belgium weather for Monday 14th July 2025

Expect broken clouds in Belgium with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the west.

  • 27°C maximum temperature27
    °C maximum temperature
  • 19°C minimum temperature19
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Little or no wind of 5 kph from the West5
    kph wind from W

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Belgium weather for Tuesday 15th July 2025

Expect sunshine and showers in Belgium with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and little or no wind of 5 kph from the south-west.

  • 23°C maximum temperature23
    °C maximum temperature
  • 17°C minimum temperature17
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 22% chance of some rain22
    % 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 5 kph from the South-West5
    kph wind from SW

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Belgium weather for Wednesday 16th July 2025

Expect isolated thunderstorms in Belgium with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and little or no wind of 6 kph from the north-west.

  • 21°C maximum temperature21
    °C maximum temperature
  • 16°C minimum temperature16
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 61% chance of some rain61
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 21°C wind chill21
    °C wind chill
  • Little or no wind of 6 kph from the North-West6
    kph wind from NW

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Belgium weather for Thursday 17th July 2025

Expect broken clouds in Belgium with a maximum temperature of 23°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the west.

  • 23°C maximum temperature23
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 2 kph from the West2
    kph wind from W

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  • Save on trips down the Nile, Danube, Rhine & more
  • Book river cruises for summer & winter 2025/2026
  • Explore handpicked deals by season or river
Go to TUI River Cruises deal >>

View all TUI River Cruises offers

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

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