Brussels weather live forecast

Today's maximum temperature in Brussels is expected to be 48°F. Select a day from the live weather forecast for Brussels, Belgium for more weather parameters.

Sunday
14th Dec
48

41

1

0
Monday
15th Dec
50

43

7

0
Tuesday
16th Dec
54

46

1

0
Wednesday
17th Dec
50

46

0

0
Thursday
18th Dec
52

46

4

1

5-day weather forecast updated at 04:01 on Sunday 14th 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 Sunday 14th December 2025

Expect broken clouds in Brussels, Belgium with a maximum temperature of 48°F and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south.

48
°F maximum temperature
41
°F minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
43
°F wind chill
10
mph wind from S

Brussels weather for Monday 15th December 2025

Expect broken clouds in Brussels, Belgium with a maximum temperature of 50°F and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

50
°F maximum temperature
43
°F minimum temperature
broken clouds
7
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from S

Brussels weather for Tuesday 16th December 2025

Expect broken clouds in Brussels, Belgium with a maximum temperature of 54°F and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south.

54
°F maximum temperature
46
°F minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from S

Brussels weather for Wednesday 17th December 2025

Expect broken clouds in Brussels, Belgium with a maximum temperature of 50°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-west.

50
°F maximum temperature
46
°F minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
46
°F wind chill
9
mph wind from SW

Brussels weather for Thursday 18th December 2025

Expect sunshine and showers in Brussels, Belgium with a maximum temperature of 52°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 13 mph from the south.