Brussels, Belgium 14-Day Forecast
Belgium 🇧🇪
74°
Sunny right now
Today: high 81°, low 61°
Updated just now
Brussels weather for the next 14 days
Saturday, July 18
Sunny High 79° Low 57°Precipitation
5%
· 0.0 in
Max wind
16 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
05:50 AM / 09:47 PM
Sunday, July 19
Sunny High 71° Low 56°Precipitation
5%
· 0.0 in
Max wind
16 mph
Humidity
53%
UV index
6 - High
Sunrise / sunset
05:51 AM / 09:46 PM
Monday, July 20
Sunny High 74° Low 50°Precipitation
3%
· 0.0 in
Max wind
15 mph
Humidity
54%
UV index
6 - High
Sunrise / sunset
05:52 AM / 09:45 PM
Tuesday, July 21
Sunny High 78° Low 51°Precipitation
3%
· 0.0 in
Max wind
14 mph
Humidity
59%
UV index
7 - High
Sunrise / sunset
05:53 AM / 09:44 PM
Wednesday, July 22
Patchy rain nearby High 63° Low 55°Precipitation
72%
· 0.1 in
Max wind
14 mph
Humidity
84%
UV index
4 - Moderate
Sunrise / sunset
05:55 AM / 09:42 PM
Thursday, July 23
Patchy rain nearby High 70° Low 56°Precipitation
70%
· 0.13 in
Max wind
16 mph
Humidity
74%
UV index
5 - Moderate
Sunrise / sunset
05:56 AM / 09:41 PM
Friday, July 24
Sunny High 77° Low 55°Precipitation
7%
· 0.0 in
Max wind
11 mph
Humidity
68%
UV index
6 - High
Sunrise / sunset
05:57 AM / 09:40 PM
Saturday, July 25
Sunny High 84° Low 55°Precipitation
2%
· 0.0 in
Max wind
6 mph
Humidity
53%
UV index
7 - High
Sunrise / sunset
05:59 AM / 09:38 PM
Sunday, July 26
Sunny High 92° Low 62°Precipitation
0%
· 0.0 in
Max wind
10 mph
Humidity
30%
UV index
8 - Very High
Sunrise / sunset
06:00 AM / 09:37 PM
Monday, July 27
Sunny High 97° Low 64°Precipitation
57%
· 0.04 in
Max wind
14 mph
Humidity
32%
UV index
9 - Very High
Sunrise / sunset
06:02 AM / 09:36 PM
Tuesday, July 28
Partly Cloudy High 82° Low 63°Precipitation
36%
· 0.03 in
Max wind
9 mph
Humidity
58%
UV index
7 - High
Sunrise / sunset
06:03 AM / 09:34 PM
Wednesday, July 29
Light rain shower High 74° Low 62°Precipitation
81%
· 0.36 in
Max wind
8 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
06:04 AM / 09:33 PM
Thursday, July 30
Partly Cloudy High 78° Low 59°Precipitation
9%
· 0.0 in
Max wind
10 mph
Humidity
70%
UV index
7 - High
Sunrise / sunset
06:06 AM / 09:31 PM
Brussels 14-day outlook: the story
The warmest day of Brussels's 14-day outlook is Monday, July 27 with a high near 97°F (36°C); the coolest night comes Monday, July 20, dipping to 50°F (10°C). The trend points warmer: week two runs about 9°F above week one. Highs over the next two weeks average 74°F (23°C), right in line with the typical July high of 73°F (23°C).
Precipitation is most likely on Wednesday 22, Thursday 23, Monday 27, Wednesday 29; the wettest day looks like Wednesday, July 29 with about 0.36 in (9.1 mm) expected. For the weekend, expect Saturday 79°F (26°C) and sunny / Sunday 71°F (22°C) and sunny.
For typical conditions month by month, see the Brussels climate & average temperatures guide.
Brussels forecast questions
Will it rain in Brussels this week?
The forecast currently shows meaningful precipitation chances on 4 of the next 14 days, peaking around Wednesday, July 29.
What will be the warmest day in Brussels over the next 14 days?
Monday, July 27, with a forecast high near 97°F (36°C).
How accurate is a 14-day forecast for Brussels?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Brussels by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 43° | 35° | 14 | 3.0 in | 3.6 h/day | 87% |
| February | 47° | 36° | 12 | 2.6 in | 5.4 h/day | 82% |
| March | 52° | 38° | 14 | 2.8 in | 7.0 h/day | 78% |
| April | 57° | 41° | 11 | 1.9 in | 9.7 h/day | 72% |
| May | 65° | 48° | 12 | 2.5 in | 10.9 h/day | 72% |
| June | 72° | 55° | 10 | 2.8 in | 11.3 h/day | 71% |
| July | 73° | 58° | 11 | 2.7 in | 11.4 h/day | 71% |
| August | 74° | 59° | 12 | 2.3 in | 10.7 h/day | 72% |
| September | 68° | 54° | 11 | 2.5 in | 9.0 h/day | 76% |
| October | 60° | 49° | 13 | 2.8 in | 6.0 h/day | 82% |
| November | 51° | 41° | 14 | 2.7 in | 4.5 h/day | 86% |
| December | 46° | 38° | 14 | 3.0 in | 3.2 h/day | 88% |
14-day forecasts nearby