On Saturday, November 30, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -16°C at 6 am, the highest temperature will be -10°C around 3 pm. The atmospheric pressure will be within 728-729 mm Hg. The relative humidity 41-66%. The wind will be mainly northwesterly 4 m/s with maximum gusts up to 9 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, December 1, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -16°C at 6 am, the highest temperature will be -7°C around 3 pm. The atmospheric pressure will be within 729-735 mm Hg. The relative humidity 55-73%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 2, no sun protection is required

On Monday, December 2, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -13°C at 9 am, the highest temperature will be -8°C around 3 pm. The atmospheric pressure will be within 733-735 mm Hg. The relative humidity 58-80%. The wind will be mainly northwesterly 2 m/s with maximum gusts up to 4 m/s. Ultraviolet index 2, no sun protection is required

On Tuesday, December 3, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -11°C at midnight, the highest temperature will be -3°C around 9 pm. The atmospheric pressure will be within 717-734 mm Hg. The relative humidity 70-78%. The wind will be mainly southerly 6 m/s with maximum gusts up to 14 m/s. Ultraviolet index 2, no sun protection is required

On Wednesday, December 4, mostly cloudy weather, light precipitation are expected in Gary. The lowest air temperature will be -3°C at 3 am, the highest temperature will be +5°C at noon. The atmospheric pressure will be within 717-723 mm Hg. The relative humidity 63-85%. The wind will be mainly westerly 5 m/s with maximum gusts up to 11 m/s. Ultraviolet index 2, no sun protection is required

On Thursday, December 5, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -11°C at 9 pm, the highest temperature will be +1°C around 6 am. The atmospheric pressure will be within 725-733 mm Hg. The relative humidity 67-80%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 11 m/s. Ultraviolet index 2, no sun protection is required

On Friday, December 6, mostly cloudy weather, light snow are expected in Gary. The lowest air temperature will be -17°C at 6 am, the highest temperature will be -13°C around 3 pm. The atmospheric pressure will be within 725-732 mm Hg. The relative humidity 49-70%. The wind will be mainly southeasterly 3 m/s with maximum gusts up to 5 m/s. Ultraviolet index 2, no sun protection is required

On Saturday, December 7, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -15°C at midnight, the highest temperature will be -1°C around 9 pm. The atmospheric pressure will be within 725-730 mm Hg. The relative humidity 52-66%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 13 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, December 8, mostly partly cloudy, no precipitation are expected in Gary. The lowest air temperature will be -1°C at 9 pm, the highest temperature will be +6°C at noon. The atmospheric pressure will be within 721-732 mm Hg. The relative humidity 66-88%. The wind will be mainly southeasterly 5 m/s with maximum gusts up to 15 m/s. Ultraviolet index 3, sun protection is required

On Monday, December 9, mostly cloudy weather, light snow are expected in Gary. The lowest air temperature will be -5°C at noon, the highest temperature will be -3°C at midnight. The atmospheric pressure will be within 714-718 mm Hg. The relative humidity 68-82%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 14 m/s. Ultraviolet index 2, no sun protection is required