Belgium weather live forecast

Today's maximum temperature in Belgium is expected to be 82°F. Select a day from the live weather forecast for Belgium (Brussels) for more weather parameters.

Thursday
27th Aug
82

64

4

5
Friday
28th Aug
70

63

4

3
Saturday
29th Aug
70

63

1

4
Sunday
30th Aug
72

64

6

3
Monday
31st Aug
68

61

6

4

5-day weather forecast updated at 04:00 on Thursday 27th August 2026 GMT

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Destination

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

Top Belgium destinations

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.

82
Bruges
82
Brussels

All Belgium destinations

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 Thursday 27th August 2026

Expect isolated thunderstorms in Belgium with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 90% chance of some rain and a gentle breeze of 9 mph from the east.

82
°F maximum temperature
64
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
90
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
mph wind from E

Belgium weather for Friday 28th August 2026

Expect isolated thunderstorms in Belgium with a maximum temperature of 70°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 10 mph from the south-west.

70
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
3
UV index (Moderate)
73
% chance of some rain
<10
mm of rainfall expected
70
°F wind chill
10
mph wind from SW

Belgium weather for Saturday 29th August 2026

Expect mostly cloudy with light rain in Belgium with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 13 mph from the south-west.

70
°F maximum temperature
63
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
4
UV index (Moderate)
62
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
13
mph wind from SW

Belgium weather for Sunday 30th August 2026

Expect sunshine and showers in Belgium with a maximum temperature of 72°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 12 mph from the south-west.

72
°F maximum temperature
64
°F minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
47
% chance of some rain
<2
mm of rainfall expected
72
°F wind chill
12
mph wind from SW

Belgium weather for Monday 31st August 2026

Expect broken clouds in Belgium with a maximum temperature of 68°F, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south-west.