National Airport (BRU) 15 Day Weather Forecast, Brussels Belgium
Current weather conditions and 15 day weather forecast for National Airport in Brussels, Belgium including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at BRU
| 18 December 2025 Thu 14.2 ° C ( 57.6°F ) ![]() Cloudy |
Feels Like : 11.8 ° C / 53.2°F Humidity : % 59 Pressure : 1010 mb Wind Speed : 35.3 kmph / 21.9 miles from SSW
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for National Airport, Brussels, Belgium
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 18 December 2025 Thu | Partly Cloudy |
7.9 ° C | 11.7 ° C | 10.2 ° C | % 73 | 37.1 km/h | 0% |
| 19 December 2025 Fri | Patchy rain nearby |
6.4 ° C | 10.7 ° C | 9.5 ° C | % 80 | 31.7 km/h | 92% |
| 20 December 2025 Sat | Patchy rain nearby |
5.5 ° C | 7.9 ° C | 6.8 ° C | % 90 | 9.4 km/h | 89% |
| 21 December 2025 Sun | Patchy rain nearby |
8.3 ° C | 11.3 ° C | 9.5 ° C | % 91 | 12.6 km/h | 86% |
| 22 December 2025 Mon | Partly Cloudy |
7.1 ° C | 10.5 ° C | 8.2 ° C | % 81 | 16.9 km/h | 0% |
| 23 December 2025 Tue | Overcast |
4.9 ° C | 6.9 ° C | 6.3 ° C | % 84 | 15.1 km/h | 0% |
| 24 December 2025 Wed | Partly Cloudy |
4.4 ° C | 7.2 ° C | 5.9 ° C | % 82 | 12.2 km/h | 0% |
| 25 December 2025 Thu | Patchy rain nearby |
4.8 ° C | 8 ° C | 6.8 ° C | % 84 | 12.2 km/h | 80% |
| 26 December 2025 Fri | Overcast |
3 ° C | 5.1 ° C | 4.1 ° C | % 90 | 14.8 km/h | 0% |
| 27 December 2025 Sat | Cloudy |
5.3 ° C | 6.9 ° C | 5.9 ° C | % 89 | 9.4 km/h | 0% |
| 28 December 2025 Sun | Overcast |
6 ° C | 7.4 ° C | 6.4 ° C | % 84 | 7.9 km/h | 0% |
| 29 December 2025 Mon | Overcast |
3.3 ° C | 7.1 ° C | 5.6 ° C | % 84 | 11.5 km/h | 0% |
| 30 December 2025 Tue | Overcast |
0.9 ° C | 5 ° C | 2.6 ° C | % 82 | 19.1 km/h | 0% |
| 31 December 2025 Wed | Overcast |
-0.9 ° C | 3.8 ° C | 1.4 ° C | % 78 | 20.9 km/h | 0% |
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Partly Cloudy
Patchy rain nearby
Overcast