For Sunday the forecast for Zaventem is mostly sunny with significant rainfall during the morning and night. High temperatures will reach a pleasant 20°C (68°F), with lows dropping to around 15°C (59°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 23°C (73°F) on Saturday before declining again. During this period, expect daytime highs around 20°C (68°F) and nighttime lows around 13°C (55°F). Compared to typical September conditions, these temperatures are typical. There will be plenty of sunshine throughout this time. Precipitation levels will be a bit less than usual (versus normal September rainfall), with mixed conditions, with some heavy rain showers especially on Sun, Wed. Precipitation is expected on roughly 3 days (Sat, Sun, Wed). Expect generally calm wind conditions.

Weather Forecast FAQ for Zaventem

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 23°C (73°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 11°C (52°F).

Will it rain next week in Zaventem?

Yes, rain is expected on 3 days , specifically on Sat, Sun, Wed.

How much rainfall is expected next week?

A total of 13 mm (0.5 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 11°C (52°F) to 23°C (73°F).

More about Zaventem

Explore the full Zaventem climate overview with monthly averages, or check rainfall data and temperature by month.

Zaventem weather by month

Browse monthly averages for Zaventem: climate by month with temperature, rainfall and sunshine.

January February March April May June July August September October November December

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.

Do a pub crawl in Antwerp

You can visit Antwerp year round however May through September is the best time to go to Antwerp for a pub crawl. Late spring is recommended for its long days.

Discover the green beauty of Belgium's Ardennes

Uncover Belgium's Ardennes: Outdoor adventures, history, relaxation, and local delights await in this green travel paradise

The 10 most charming villages in France

Discover France's top 10 beautiful villages. From Normandy to the Côte d'Azur, experience quaint squares and cobbled streets. Which one will you visit this summer?

The train journey from Bucharest to Brasov is one of the most beautiful in Romania

In three hours, you'll get from Bucharest to Brasov by train. It is one of the most beautiful routes in Romania, certainly the most beautiful that can be done by express train.

Must visit in Belgium →