On Monday, 30 September, mostly cloudy weather, light rain are expected in High Valleyfield. The lowest air temperature will be +10°C at 4 am, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 78-91%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 9 m/s. Ultraviolet index 3, sun protection is required

On Tuesday, 1 October, mostly partly cloudy, light rain are expected in High Valleyfield. The lowest air temperature will be +11°C at 10 pm, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 760-765 mm Hg. The relative humidity 71-88%. The wind will be mainly northeasterly 8 m/s with maximum gusts up to 15 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, 2 October, mostly partly cloudy weather, no precipitation are expected in High Valleyfield. The lowest air temperature will be +9°C at 10 pm, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 766-772 mm Hg. The relative humidity 63-89%. The wind will be mainly northeasterly 5 m/s with maximum gusts up to 10 m/s. Ultraviolet index 3, sun protection is required

On Thursday, 3 October, mostly partly cloudy, no precipitation are expected in High Valleyfield. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 772-773 mm Hg. The relative humidity 62-96%. The wind will be mainly easterly 2 m/s with maximum gusts up to 4 m/s. Ultraviolet index 3, sun protection is required

On Friday, 4 October, mostly cloudy weather, light rain are expected in High Valleyfield. The lowest air temperature will be +6°C at 4 am, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 768-773 mm Hg. The relative humidity 64-95%. The wind will be mainly southeasterly 1 m/s with maximum gusts up to 2 m/s. Ultraviolet index 3, sun protection is required

On Saturday, 5 October, mostly cloudy weather, light rain are expected in High Valleyfield. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +13°C around 4 pm. The atmospheric pressure will be within 759-767 mm Hg. The relative humidity 72-94%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, 6 October, mostly cloudy weather, rain are expected in High Valleyfield. The lowest air temperature will be +9°C at 4 am, the highest temperature will be +12°C around 4 pm. The atmospheric pressure will be within 755-758 mm Hg. The relative humidity 85-93%. The wind will be mainly northeasterly 6 m/s with maximum gusts up to 13 m/s. Ultraviolet index 1, no sun protection is required

On Monday, 7 October, mostly cloudy weather, light rain are expected in High Valleyfield. The lowest air temperature will be +11°C at 4 am, the highest temperature will be +13°C around 4 pm. The atmospheric pressure will be within 756-765 mm Hg. The relative humidity 80-92%. The wind will be mainly northeasterly 6 m/s with maximum gusts up to 11 m/s. Ultraviolet index 1, no sun protection is required

On Tuesday, 8 October, mostly partly cloudy weather, no precipitation are expected in High Valleyfield. The lowest air temperature will be +9°C at 4 am, the highest temperature will be +13°C around 1 pm. The atmospheric pressure will be within 766-770 mm Hg. The relative humidity 76-90%. The wind will be mainly easterly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 3, sun protection is required