On Monday, December 2, mostly cloudy weather, light precipitation are expected in Union Corners. The lowest air temperature will be -5°C at 4 am, the highest temperature will be 0°C around 4 pm. The atmospheric pressure will be within 736-740 mm Hg. The relative humidity 72-87%. The wind will be mainly westerly 3 m/s with maximum gusts up to 8 m/s. Ultraviolet index 2, no sun protection is required

On Tuesday, December 3, mostly partly cloudy, light snow are expected in Union Corners. The lowest air temperature will be -4°C at 10 pm, the highest temperature will be -1°C around 1 pm. The atmospheric pressure will be within 740-741 mm Hg. The relative humidity 74-89%. The wind will be mainly westerly 3 m/s with maximum gusts up to 9 m/s. Ultraviolet index 2, no sun protection is required

On Wednesday, December 4, mostly cloudy weather, light snow are expected in Union Corners. The lowest air temperature will be -4°C at 1 am, the highest temperature will be -2°C around 7 pm. The atmospheric pressure will be within 725-740 mm Hg. The relative humidity 76-87%. The wind will be mainly southwesterly 9 m/s with maximum gusts up to 20 m/s. Ultraviolet index 2, no sun protection is required

On Thursday, December 5, mostly partly cloudy, light snow are expected in Union Corners. The lowest air temperature will be -5°C at 7 pm, the highest temperature will be -1°C around 4 am. The atmospheric pressure will be within 723-733 mm Hg. The relative humidity 75-89%. The wind will be mainly westerly 10 m/s with maximum gusts up to 20 m/s. Ultraviolet index 2, no sun protection is required

On Friday, December 6, mostly partly cloudy, light snow are expected in Union Corners. The lowest air temperature will be -10°C at 10 pm, the highest temperature will be -6°C around 1 am. The atmospheric pressure will be within 735-740 mm Hg. The relative humidity 63-81%. The wind will be mainly westerly 2 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Saturday, December 7, mostly cloudy weather, light snow are expected in Union Corners. The lowest air temperature will be -11°C at 1 am, the highest temperature will be +1°C around 10 pm. The atmospheric pressure will be within 727-736 mm Hg. The relative humidity 64-88%. The wind will be mainly southwesterly 4 m/s with maximum gusts up to 14 m/s. Ultraviolet index 3, sun protection is required

On Sunday, December 8, mostly cloudy weather, light precipitation are expected in Union Corners. The lowest air temperature will be -6°C at 7 pm, the highest temperature will be -2°C around 1 am. The atmospheric pressure will be within 732-740 mm Hg. The relative humidity 70-90%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 13 m/s. Ultraviolet index 2, no sun protection is required

On Monday, December 9, mostly partly cloudy, no precipitation are expected in Union Corners. The lowest air temperature will be -6°C at 1 am, the highest temperature will be +2°C around 1 pm. The atmospheric pressure will be within 740-743 mm Hg. The relative humidity 66-76%. The wind will be mainly easterly 1 m/s with maximum gusts up to 9 m/s. Ultraviolet index 2, no sun protection is required

On Tuesday, December 10, mostly cloudy weather, precipitation are expected in Union Corners. The lowest air temperature will be -3°C at 10 pm, the highest temperature will be +3°C around 1 pm. The atmospheric pressure will be within 720-739 mm Hg. The relative humidity 74-90%. The wind will be mainly southeasterly 6 m/s with maximum gusts up to 18 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, December 11, mostly cloudy weather, snow are expected in Union Corners. The lowest air temperature will be -7°C at 1 pm, the highest temperature will be -4°C around 1 am. The atmospheric pressure will be within 719-729 mm Hg. The relative humidity 64-83%. The wind will be mainly westerly 8 m/s with maximum gusts up to 15 m/s. Ultraviolet index 2, no sun protection is required