Brussels weather live forecast

Today's maximum temperature in Brussels is expected to be 30°C. Select a day from the live weather forecast for Brussels, Belgium for more weather parameters.

Monday
25th May
30

17

16

UV7
Tuesday
26th May
32

17

16

UV7
Wednesday
27th May
26

17

15

UV7
Thursday
28th May
23

13

16

UV7
Friday
29th May
26

13

6

UV7

5-day weather forecast updated at 04:00 on Sunday 24th May 2026 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 Monday 25th May 2026

Expect clear skies in Brussels, Belgium with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

30
°C maximum temperature
17
°C minimum temperature
clear skies
16
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from NE

Brussels weather for Tuesday 26th May 2026

Expect clear skies in Brussels, Belgium with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

32
°C maximum temperature
17
°C minimum temperature
clear skies
16
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from E

Brussels weather for Wednesday 27th May 2026

Expect clear skies in Brussels, Belgium with a maximum temperature of 26°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

26
°C maximum temperature
17
°C minimum temperature
clear skies
15
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from NE

Brussels weather for Thursday 28th May 2026

Expect clear skies in Brussels, Belgium with a maximum temperature of 23°C, maximum UV of 7 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

23
°C maximum temperature
13
°C minimum temperature
clear skies
16
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Brussels weather for Friday 29th May 2026

Expect broken clouds in Brussels, Belgium with a maximum temperature of 26°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.