On Monday, 20 January, mostly partly cloudy, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -16°C at 9 am, the highest temperature will be -13°C around 3 pm. The atmospheric pressure will be within 753-757 mm Hg. The relative humidity 55-68%. The wind will be mainly westerly 9 m/s with maximum gusts up to 13 m/s

On Tuesday, 21 January, mostly partly cloudy weather, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -20°C at 9 am, the highest temperature will be -16°C at midnight. The atmospheric pressure will be within 756-758 mm Hg. The relative humidity 54-66%. The wind will be mainly westerly 6 m/s with maximum gusts up to 9 m/s

On Wednesday, 22 January, mostly cloudy weather, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -15°C at midnight, the highest temperature will be -3°C around 6 pm. The atmospheric pressure will be within 745-755 mm Hg. The relative humidity 64-78%. The wind will be mainly southerly 5 m/s with maximum gusts up to 14 m/s

On Thursday, 23 January, mostly cloudy weather, light snow are expected in Winthrop Harbor. The lowest air temperature will be -4°C at 3 am, the highest temperature will be -2°C at noon. The atmospheric pressure will be within 740-743 mm Hg. The relative humidity 73-95%. The wind will be mainly westerly 7 m/s with maximum gusts up to 10 m/s

On Friday, 24 January, mostly cloudy weather, light snow are expected in Winthrop Harbor. The lowest air temperature will be -9°C at 9 am, the highest temperature will be -6°C at midnight. The atmospheric pressure will be within 741-744 mm Hg. The relative humidity 62-77%. The wind will be mainly northwesterly 9 m/s with maximum gusts up to 11 m/s

On Saturday, 25 January, mostly cloudy weather, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -6°C at midnight, the highest temperature will be 0°C around 3 pm. The atmospheric pressure will be within 742-747 mm Hg. The relative humidity 71-76%. The wind will be mainly southerly 5 m/s with maximum gusts up to 13 m/s

On Sunday, 26 January, mostly cloudy weather, light snow are expected in Winthrop Harbor. The lowest air temperature will be -6°C at 9 am, the highest temperature will be -2°C at midnight. The atmospheric pressure will be within 740-744 mm Hg. The relative humidity 64-77%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 10 m/s

On Monday, 27 January, mostly partly cloudy weather, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -7°C at 9 am, the highest temperature will be -3°C around 3 pm. The atmospheric pressure will be within 745-751 mm Hg. The relative humidity 55-72%. The wind will be mainly westerly 5 m/s with maximum gusts up to 9 m/s

On Tuesday, 28 January, mostly cloudy weather, light snow are expected in Winthrop Harbor. The lowest air temperature will be -4°C at 6 pm, the highest temperature will be -2°C around 3 pm. The atmospheric pressure will be within 749-751 mm Hg. The relative humidity 66-82%. The wind will be mainly southerly 4 m/s with maximum gusts up to 9 m/s

On Wednesday, 29 January, mostly partly cloudy weather, no precipitation are expected in Winthrop Harbor. The lowest air temperature will be -6°C at midnight, the highest temperature will be +3°C at noon. The atmospheric pressure will be within 749-756 mm Hg. The relative humidity 72-83%. The wind will be mainly westerly 4 m/s with maximum gusts up to 9 m/s