On Monday, December 2, mostly partly cloudy weather, no precipitation are expected in Grindstone. The lowest air temperature will be -4°C at 7 am, the highest temperature will be 0°C around 4 pm. The atmospheric pressure will be within 756-759 mm Hg. The relative humidity 66-84%. The wind will be mainly westerly 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 Grindstone. The lowest air temperature will be -4°C at 10 pm, the highest temperature will be -1°C around 4 pm. The atmospheric pressure will be within 759-761 mm Hg. The relative humidity 68-86%. The wind will be mainly westerly 2 m/s with maximum gusts up to 5 m/s. Ultraviolet index 2, no sun protection is required

On Wednesday, December 4, mostly cloudy weather, snowstorm are expected in Grindstone. The lowest air temperature will be -3°C at 1 am, the highest temperature will be -1°C around 1 pm. The atmospheric pressure will be within 743-759 mm Hg. The relative humidity 80-89%. The wind will be mainly southerly 8 m/s with maximum gusts up to 16 m/s. Ultraviolet index 2, no sun protection is required

On Thursday, December 5, mostly cloudy weather, light snow are expected in Grindstone. The lowest air temperature will be -4°C at 4 pm, the highest temperature will be 0°C around 4 am. The atmospheric pressure will be within 739-749 mm Hg. The relative humidity 70-92%. The wind will be mainly westerly 9 m/s with maximum gusts up to 16 m/s. Ultraviolet index 2, no sun protection is required

On Friday, December 6, mostly partly cloudy weather, no precipitation are expected in Grindstone. The lowest air temperature will be -8°C at 10 am, the highest temperature will be -6°C around 4 pm. The atmospheric pressure will be within 752-759 mm Hg. The relative humidity 60-74%. The wind will be mainly westerly 4 m/s with maximum gusts up to 9 m/s. Ultraviolet index 2, no sun protection is required

On Saturday, December 7, mostly cloudy weather, snow are expected in Grindstone. The lowest air temperature will be -8°C at 1 am, the highest temperature will be -2°C around 10 pm. The atmospheric pressure will be within 747-757 mm Hg. The relative humidity 75-95%. The wind will be mainly southerly 5 m/s with maximum gusts up to 11 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, December 8, mostly partly cloudy weather, no precipitation are expected in Grindstone. The lowest air temperature will be -6°C at 7 pm, the highest temperature will be -1°C around 1 am. The atmospheric pressure will be within 749-759 mm Hg. The relative humidity 70-93%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 12 m/s. Ultraviolet index 2, no sun protection is required

On Monday, December 9, mostly partly cloudy weather, no precipitation are expected in Grindstone. The lowest air temperature will be -5°C at 1 am, the highest temperature will be +2°C around 7 pm. The atmospheric pressure will be within 759-763 mm Hg. The relative humidity 78-89%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 7 m/s. Ultraviolet index 2, no sun protection is required

On Tuesday, December 10, mostly cloudy weather, snow are expected in Grindstone. The lowest air temperature will be -3°C at 10 pm, the highest temperature will be +3°C around 4 am. The atmospheric pressure will be within 744-763 mm Hg. The relative humidity 85-94%. The wind will be mainly northeasterly 7 m/s with maximum gusts up to 14 m/s. Ultraviolet index 2, no sun protection is required

On Wednesday, December 11, mostly cloudy weather, snow are expected in Grindstone. The lowest air temperature will be -8°C at 7 am, the highest temperature will be -5°C around 1 am. The atmospheric pressure will be within 739-746 mm Hg. The relative humidity 65-81%. The wind will be mainly westerly 6 m/s with maximum gusts up to 11 m/s. Ultraviolet index 1, no sun protection is required