Brussels, Belgium 14-Day Forecast
Belgium 🇧🇪
56°
Clear right now
Today: high 72°, low 53°
Updated 4 hours ago
Brussels weather for the next 14 days
Wednesday, October 7
Overcast High 71° Low 55°Precipitation
26%
· 0.01 in
Max wind
9 mph
Humidity
62%
UV index
2 - Low
Sunrise / sunset
07:52 AM / 07:08 PM
Thursday, October 8
Patchy rain nearby High 62° Low 48°Precipitation
63%
· 0.11 in
Max wind
17 mph
Humidity
67%
UV index
2 - Low
Sunrise / sunset
07:54 AM / 07:05 PM
Friday, October 9
Overcast High 60° Low 46°Precipitation
80%
· 0.17 in
Max wind
20 mph
Humidity
77%
UV index
1 - Low
Sunrise / sunset
07:56 AM / 07:03 PM
Saturday, October 10
Patchy rain nearby High 60° Low 52°Precipitation
66%
· 0.1 in
Max wind
14 mph
Humidity
73%
UV index
4 - Moderate
Sunrise / sunset
07:57 AM / 07:01 PM
Sunday, October 11
Patchy rain nearby High 57° Low 47°Precipitation
36%
· 0.02 in
Max wind
12 mph
Humidity
67%
UV index
3 - Moderate
Sunrise / sunset
07:59 AM / 06:59 PM
Monday, October 12
Sunny High 62° Low 47°Precipitation
9%
· 0.0 in
Max wind
6 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
08:00 AM / 06:57 PM
Tuesday, October 13
Sunny High 62° Low 45°Precipitation
7%
· 0.0 in
Max wind
6 mph
Humidity
58%
UV index
5 - Moderate
Sunrise / sunset
08:02 AM / 06:55 PM
Wednesday, October 14
Overcast High 51° Low 46°Precipitation
71%
· 0.08 in
Max wind
7 mph
Humidity
75%
UV index
3 - Moderate
Sunrise / sunset
08:04 AM / 06:53 PM
Thursday, October 15
Overcast High 54° Low 42°Precipitation
14%
· 0.0 in
Max wind
15 mph
Humidity
77%
UV index
4 - Moderate
Sunrise / sunset
08:05 AM / 06:50 PM
Friday, October 16
Partly Cloudy High 62° Low 47°Precipitation
14%
· 0.0 in
Max wind
14 mph
Humidity
76%
UV index
5 - Moderate
Sunrise / sunset
08:07 AM / 06:48 PM
Saturday, October 17
Patchy rain nearby High 56° Low 53°Precipitation
75%
· 0.06 in
Max wind
9 mph
Humidity
86%
UV index
3 - Moderate
Sunrise / sunset
08:09 AM / 06:46 PM
Sunday, October 18
Patchy rain nearby High 55° Low 53°Precipitation
83%
· 0.08 in
Max wind
9 mph
Humidity
93%
UV index
3 - Moderate
Sunrise / sunset
08:10 AM / 06:44 PM
Monday, October 19
Patchy rain nearby High 56° Low 52°Precipitation
91%
· 0.29 in
Max wind
11 mph
Humidity
94%
UV index
3 - Moderate
Sunrise / sunset
08:12 AM / 06:42 PM
Brussels 14-day outlook: the story
The warmest day of Brussels's 14-day outlook is Tuesday, October 6 with a high near 72°F (22°C); the coolest night comes Thursday, October 15, dipping to 42°F (5°C). The trend points cooler: week two runs about 7°F below week one. Highs over the next two weeks average 63°F (17°C), about 3°F (2°C) above the typical October high of 60°F (16°C).
Precipitation is most likely on Thursday 8, Friday 9, Saturday 10, Wednesday 14 and beyond; the wettest day looks like Monday, October 19 with about 0.29 in (7.4 mm) expected. For the weekend, expect Saturday 60°F (15°C) and patchy rain nearby / Sunday 57°F (14°C) and patchy rain nearby.
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 7 of the next 14 days, peaking around Monday, October 19.
What will be the warmest day in Brussels over the next 14 days?
Tuesday, October 6, with a forecast high near 72°F (22°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 | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 43° | 35° | 14 | 3.0 in | 3.6 h/day | 8.4 h | 45% | 87% |
| February | 47° | 36° | 12 | 2.6 in | 5.4 h/day | 9.9 h | 43% | 82% |
| March | 52° | 38° | 14 | 2.8 in | 7.0 h/day | 11.7 h | 44% | 78% |
| April | 57° | 41° | 11 | 1.9 in | 9.7 h/day | 13.7 h | 36% | 72% |
| May | 65° | 48° | 12 | 2.5 in | 10.9 h/day | 15.5 h | 38% | 72% |
| June | 72° | 55° | 10 | 2.8 in | 11.3 h/day | 16.5 h | 34% | 71% |
| July | 73° | 58° | 11 | 2.7 in | 11.4 h/day | 16.1 h | 35% | 71% |
| August | 74° | 59° | 12 | 2.3 in | 10.7 h/day | 14.5 h | 37% | 72% |
| September | 68° | 54° | 11 | 2.5 in | 9.0 h/day | 12.5 h | 38% | 76% |
| October | 60° | 49° | 13 | 2.8 in | 6.0 h/day | 10.6 h | 41% | 82% |
| November | 51° | 41° | 14 | 2.7 in | 4.5 h/day | 8.8 h | 45% | 86% |
| December | 46° | 38° | 14 | 3.0 in | 3.2 h/day | 8.0 h | 45% | 88% |
14-day forecasts nearby