On Monday, December 2, mostly cloudy weather, light precipitation are expected in СОТ Оптимист. The lowest air temperature will be -5°C at midnight, the highest temperature will be +4°C around 9 am. The atmospheric pressure will be within 726-735 mm Hg. The relative humidity 83-95%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 18 m/s. Ultraviolet index 0, no sun protection is required

On Tuesday, December 3, mostly cloudy weather, light snow are expected in СОТ Оптимист. The lowest air temperature will be -11°C at 9 am, the highest temperature will be -6°C at midnight. The atmospheric pressure will be within 729-739 mm Hg. The relative humidity 81-92%. The wind will be mainly westerly 2 m/s with maximum gusts up to 11 m/s. Ultraviolet index 0, no sun protection is required

On Wednesday, December 4, mostly partly cloudy weather, no precipitation are expected in СОТ Оптимист. The lowest air temperature will be -14°C at noon, the highest temperature will be -10°C at midnight. The atmospheric pressure will be within 742-754 mm Hg. The relative humidity 86-88%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 2 m/s. Ultraviolet index 0, no sun protection is required

On Thursday, December 5, mostly cloudy weather, light snow are expected in СОТ Оптимист. The lowest air temperature will be -10°C at midnight, the highest temperature will be -1°C around 9 pm. The atmospheric pressure will be within 750-755 mm Hg. The relative humidity 79-89%. The wind will be mainly southerly 6 m/s with maximum gusts up to 17 m/s. Ultraviolet index 1, no sun protection is required

On Friday, December 6, mostly cloudy weather, light precipitation are expected in СОТ Оптимист. The lowest air temperature will be -2°C at 6 am, the highest temperature will be -1°C around 9 pm. The atmospheric pressure will be within 749-751 mm Hg. The relative humidity 78-81%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 17 m/s. Ultraviolet index 0, no sun protection is required

On Saturday, December 7, mostly cloudy weather, light snow are expected in СОТ Оптимист. The lowest air temperature will be -1°C at 6 pm, the highest temperature will be +1°C around 6 am. The atmospheric pressure will be within 745-749 mm Hg. The relative humidity 82-89%. The wind will be mainly southerly 3 m/s with maximum gusts up to 14 m/s. Ultraviolet index 0, no sun protection is required

On Sunday, December 8, mostly cloudy weather, light snow are expected in СОТ Оптимист. The lowest air temperature will be -1°C at 3 am, the highest temperature will be +1°C around 6 pm. The atmospheric pressure will be within 735-743 mm Hg. The relative humidity 88-91%. The wind will be mainly southeasterly 1 m/s with maximum gusts up to 4 m/s. Ultraviolet index 0, no sun protection is required

On Monday, December 9, mostly cloudy weather, light precipitation are expected in СОТ Оптимист. The lowest air temperature will be -6°C at 9 am, the highest temperature will be 0°C around 6 pm. The atmospheric pressure will be within 735-750 mm Hg. The relative humidity 88-94%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 17 m/s. Ultraviolet index 0, no sun protection is required

On Tuesday, December 10, mostly cloudy weather, snow are expected in СОТ Оптимист. The lowest air temperature will be -2°C at 9 pm, the highest temperature will be +2°C around 6 am. The atmospheric pressure will be within 734-751 mm Hg. The relative humidity 83-97%. The wind will be mainly southerly 6 m/s with maximum gusts up to 19 m/s. Ultraviolet index 0, no sun protection is required

On Wednesday, December 11, mostly partly cloudy, snow are expected in СОТ Оптимист. The lowest air temperature will be -7°C at 3 pm, the highest temperature will be -3°C at midnight. The atmospheric pressure will be within 732-740 mm Hg. The relative humidity 90-91%. The wind will be mainly southwesterly 1 m/s with maximum gusts up to 6 m/s. Ultraviolet index 0, no sun protection is required