Check the weather in Brusselsnational Airport, Belgium, for the next 15 days. Explore the available daily forecast and extended temperature outlook.
Data last collected (your local time).
Brusselsnational Airport Extended Weather Outlook
The available forecast for Brusselsnational Airport covers 14 of the next 15 days, from Oct 24, 2026 – Nov 6, 2026. Forecast daytime highs range from 11°C to 18°C. Forecast lows range from 5°C to 9°C.
Forecasts further ahead are less certain. Check back for updated guidance before making plans.
Weather in Brusselsnational Airport for the Next 15 Days
Available daily conditions, high and low temperatures (°C), and wind.
DatePeriodConditionsTemperatureWind
2026-10-24SaturdayDailyLight rain to Heavy rain13.0°C / 6.0°CSouth force 4-5 / Southwest force 5-62026-10-25this SundayDailyCloudy to Overcast13.0°C / 7.0°CWest force 4-5 / West force 3-42026-10-26next MondayDailyOvercast to Light rain13.0°C / 8.0°CSouthwest force 3-4 / Southwest force 3-42026-10-27next TuesdayDailyLight rain to Cloudy18.0°C / 7.0°CSouth force 3-4 / Southwestbelow force 32026-10-28next WednesdayDailyLight rain to Cloudy15.0°C / 7.0°CSouthwest force 3-4 / Southwestbelow force 32026-10-29next ThursdayDailyCloudy to Overcast14.0°C / 6.0°CWestbelow force 3 / Southeastbelow force 32026-10-30next FridayDailyOvercast14.0°C / 6.0°CEastbelow force 3 / Southeastbelow force 32026-10-31next SaturdayDailyRain13.0°C / 7.0°CEastbelow force 3 / Northeastbelow force 32026-11-01next SundayDailyOvercast to Cloudy13.0°C / 5.0°CNortheastbelow force 3 / Southeastbelow force 32026-11-02the Monday after nextDailyOvercast17.0°C / 5.0°CSouthwestbelow force 3 / Southwest force 3-42026-11-03the Tuesday after nextDailyRain to Overcast16.0°C / 9.0°CSouthwest force 3-4 / Westbelow force 32026-11-04the Wednesday after nextDailyRain14.0°C / 8.0°CSouthwest force 3-4 / Westbelow force 32026-11-05the Thursday after nextDailyCloudy to Overcast11.0°C / 6.0°CWestbelow force 3 / Southbelow force 32026-11-06the Friday after nextDailyRain13.0°C / 5.0°CSouthwest force 4-5 / Southwest force 3-4