On Monday, 23 December, mostly cloudy weather, light rain are expected in Waltham. The lowest air temperature will be +4°C at 6 am, the highest temperature will be +6°C at midnight. The atmospheric pressure will be within 760-766 mm Hg. The relative humidity 65-87%. The wind will be mainly westerly 4 m/s with maximum gusts up to 13 m/s
now at 08:55 according to the forecast
weather / precip chance
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wind direction and speed
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UVI
weather in Waltham for 14 days - detailed forecast
On Tuesday, 24 December, mostly cloudy weather, no precipitation are expected in Waltham. The lowest air temperature will be +6°C at midnight, the highest temperature will be +12°C around 3 pm. The atmospheric pressure will be within 765-770 mm Hg. The relative humidity 87-93%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 11 m/s
UVI
On Wednesday, 25 December, mostly clear weather, no precipitation are expected in Waltham. The lowest air temperature will be +8°C at 9 am, the highest temperature will be +11°C at noon. The atmospheric pressure will be within 771-774 mm Hg. The relative humidity 87-94%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 8 m/s
UVI
On Thursday, 26 December, mostly partly cloudy, no precipitation are expected in Waltham. The lowest air temperature will be +8°C at 9 am, the highest temperature will be +10°C at noon. The atmospheric pressure will be within 774-777 mm Hg. The relative humidity 91-97%. The wind will be mainly northwesterly 2 m/s with maximum gusts up to 4 m/s
UVI
On Friday, 27 December, mostly partly cloudy, no precipitation are expected in Waltham. The lowest air temperature will be +8°C at 6 am, the highest temperature will be +9°C at noon. The atmospheric pressure will be within 776-777 mm Hg. The relative humidity 93-97%. The wind will be mainly easterly 2 m/s with maximum gusts up to 3 m/s
UVI
On Saturday, 28 December, mostly partly cloudy, no precipitation are expected in Waltham. The lowest air temperature will be +6°C at 9 am, the highest temperature will be +8°C around 6 pm. The atmospheric pressure will be within 773-776 mm Hg. The relative humidity 92-98%. The wind will be mainly southerly 3 m/s with maximum gusts up to 5 m/s
UVI
On Sunday, 29 December, mostly partly cloudy, no precipitation are expected in Waltham. The lowest air temperature will be +3°C at 9 pm, the highest temperature will be +7°C at midnight. The atmospheric pressure will be within 771-773 mm Hg. The relative humidity 85-97%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 6 m/s
UVI
On Monday, 30 December, mostly cloudy weather, light rain are expected in Waltham. The lowest air temperature will be +4°C at midnight, the highest temperature will be +11°C around 9 pm. The atmospheric pressure will be within 753-771 mm Hg. The relative humidity 79-97%. The wind will be mainly southerly 8 m/s with maximum gusts up to 21 m/s
UVI
On Tuesday, 31 December, mostly cloudy weather, light rain are expected in Waltham. The lowest air temperature will be +9°C at 3 am, the highest temperature will be +13°C around 3 pm. The atmospheric pressure will be within 750-754 mm Hg. The relative humidity 77-92%. The wind will be mainly westerly 14 m/s with maximum gusts up to 24 m/s
UVI
On Wednesday, 1 January, mostly partly cloudy, no precipitation are expected in Waltham. The lowest air temperature will be +4°C at 9 pm, the highest temperature will be +12°C at midnight. The atmospheric pressure will be within 755-760 mm Hg. The relative humidity 78-85%. The wind will be mainly westerly 7 m/s with maximum gusts up to 15 m/s
UVI
On Thursday, 2 January, mostly cloudy weather, light precipitation are expected in Waltham. The lowest air temperature will be +1°C at 6 am, the highest temperature will be +3°C at midnight. The atmospheric pressure will be within 755-758 mm Hg. The relative humidity 79-80%. The wind will be mainly northerly 4 m/s with maximum gusts up to 7 m/s