Brussels Weather Forecast

Last updated: 19 September 2025 00:19

Today
19°C
High: 29° • Low: 14°
Feels like 24°
Wind 5 km/h
scattered clouds

Today's Forecast for Brussels

Today in Brussels: when the sky can't decide how to feel. Temperatures swinging from 14°C to 29°C — perfect for pretending you're on vacation. Winds at 4.4km/h — air so still it's basically meditation. Surprise sunburns and surprise showers, in one convenient season.
Outlook: Prepare for five days of walking on lava. Hydration is a lifestyle now. You wanted spring showers — the sky heard 'waterboarding'. 29°C on Friday — that's not weather, that's a slow roast.
Saturday Sat Saturday, Sep 20 moderate rain
25° / 19°
7.3 km/h
Sunday Sun Sunday, Sep 21 light rain
19° / 13°
5.5 km/h
Monday Mon Monday, Sep 22 light rain
17° / 11°
5.3 km/h
Tuesday Tue Tuesday, Sep 23 light rain
17° /
6 km/h
Wednesday Wed Wednesday, Sep 24 light rain
16° / 11°
6.1 km/h