On Tuesday, 24 September, mostly cloudy weather, light rain are expected in Ondefontaine. The lowest air temperature will be +13°C at 2 am, the highest temperature will be +17°C around 5 pm. The atmospheric pressure will be within 727-730 mm Hg. The relative humidity 75-96%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 7 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, 25 September, mostly cloudy weather, light rain are expected in Ondefontaine. The lowest air temperature will be +12°C at 5 am, the highest temperature will be +16°C around 5 pm. The atmospheric pressure will be within 721-729 mm Hg. The relative humidity 86-98%. The wind will be mainly southerly 7 m/s with maximum gusts up to 14 m/s. Ultraviolet index 3, sun protection is required

On Thursday, 26 September, mostly partly cloudy, light rain, thunderstorm possible are expected in Ondefontaine. The lowest air temperature will be +10°C at 11 pm, the highest temperature will be +15°C around 2 pm. The atmospheric pressure will be within 718-722 mm Hg. The relative humidity 78-92%. The wind will be mainly southwesterly 8 m/s with maximum gusts up to 14 m/s. Ultraviolet index 4, sun protection is required

On Friday, 27 September, mostly partly cloudy, rain are expected in Ondefontaine. The lowest air temperature will be +9°C at 8 am, the highest temperature will be +11°C around 11 am. The atmospheric pressure will be within 722-738 mm Hg. The relative humidity 79-93%. The wind will be mainly northerly 8 m/s with maximum gusts up to 13 m/s. Ultraviolet index 3, sun protection is required

On Saturday, 28 September, mostly partly cloudy, light rain are expected in Ondefontaine. The lowest air temperature will be +5°C at 8 am, the highest temperature will be +14°C around 5 pm. The atmospheric pressure will be within 739-746 mm Hg. The relative humidity 55-94%. The wind will be mainly westerly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 4, sun protection is required

On Sunday, 29 September, mostly partly cloudy, no precipitation are expected in Ondefontaine. The lowest air temperature will be +7°C at 2 am, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 738-746 mm Hg. The relative humidity 67-86%. The wind will be mainly southeasterly 6 m/s with maximum gusts up to 12 m/s. Ultraviolet index 4, sun protection is required

On Monday, 30 September, mostly cloudy weather, light rain are expected in Ondefontaine. The lowest air temperature will be +7°C at 8 am, the highest temperature will be +13°C around 5 pm. The atmospheric pressure will be within 732-735 mm Hg. The relative humidity 66-93%. The wind will be mainly southwesterly 8 m/s with maximum gusts up to 13 m/s. Ultraviolet index 4, sun protection is required

On Tuesday, 1 October, mostly partly cloudy, light rain are expected in Ondefontaine. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +15°C around 5 pm. The atmospheric pressure will be within 732-735 mm Hg. The relative humidity 62-98%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, 2 October, mostly cloudy weather, light rain are expected in Ondefontaine. The lowest air temperature will be +5°C at 5 am, the highest temperature will be +15°C around 2 pm. The atmospheric pressure will be within 730-735 mm Hg. The relative humidity 61-100%. The wind will be mainly southerly 7 m/s with maximum gusts up to 13 m/s. Ultraviolet index 4, sun protection is required

On Thursday, 3 October, mostly partly cloudy, light rain are expected in Ondefontaine. The lowest air temperature will be +6°C at 5 am, the highest temperature will be +14°C around 2 pm. The atmospheric pressure will be within 731-736 mm Hg. The relative humidity 61-91%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 9 m/s. Ultraviolet index 4, sun protection is required