On Wednesday, November 27, mostly partly cloudy weather, no precipitation are expected in Ongon. The lowest air temperature will be -21°C at 2 am, the highest temperature will be -11°C around 2 pm. The atmospheric pressure will be within 667-669 mm Hg. The relative humidity 64-83%. The wind will be mainly northwesterly 9 m/s with maximum gusts up to 14 m/s. Ultraviolet index 2, no sun protection is required

On Thursday, November 28, mostly partly cloudy, no precipitation are expected in Ongon. The lowest air temperature will be -15°C at 2 am, the highest temperature will be -5°C around 2 pm. The atmospheric pressure will be within 668-669 mm Hg. The relative humidity 72-86%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 12 m/s. Ultraviolet index 2, no sun protection is required

On Friday, November 29, mostly cloudy weather, light snow are expected in Ongon. The lowest air temperature will be -8°C at 8 am, the highest temperature will be -1°C around 2 pm. The atmospheric pressure will be within 666-671 mm Hg. The relative humidity 63-91%. The wind will be mainly northwesterly 8 m/s with maximum gusts up to 17 m/s. Ultraviolet index 2, no sun protection is required