On Monday, 23 December, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be -4°C at 4 am, the highest temperature will be +10°C around 4 pm. The atmospheric pressure will be within 747-748 mm Hg. The relative humidity 40-68%. The wind will be mainly southerly 5 m/s with maximum gusts up to 15 m/s
now at 05:49 according to the forecast
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UVI
Weather in Alton for 10 days - detailed forecast
On Tuesday, 24 December, mostly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +5°C at 10 am, the highest temperature will be +9°C around 4 pm. The atmospheric pressure will be within 744-747 mm Hg. The relative humidity 55-68%. The wind will be mainly southerly 2 m/s with maximum gusts up to 6 m/s
UVI
On Wednesday, 25 December, mostly cloudy weather, rain are expected in Alton. The lowest air temperature will be +5°C at 4 am, the highest temperature will be +12°C around 1 pm. The atmospheric pressure will be within 741-743 mm Hg. The relative humidity 47-73%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 12 m/s
UVI
On Thursday, 26 December, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +13°C around 4 pm. The atmospheric pressure will be within 742-744 mm Hg. The relative humidity 63-78%. The wind will be mainly southeasterly 2 m/s with maximum gusts up to 8 m/s
UVI
On Friday, 27 December, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +9°C at 1 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 742-743 mm Hg. The relative humidity 74-89%. The wind will be mainly southeasterly 5 m/s with maximum gusts up to 15 m/s
UVI
On Saturday, 28 December, mostly cloudy weather, rain are expected in Alton. The lowest air temperature will be +13°C at 1 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 742-744 mm Hg. The relative humidity 86-93%. The wind will be mainly southerly 4 m/s with maximum gusts up to 14 m/s
UVI
On Sunday, 29 December, mostly partly cloudy, light rain, thunderstorm possible are expected in Alton. The lowest air temperature will be +8°C at 10 pm, the highest temperature will be +13°C around 1 am. The atmospheric pressure will be within 737-742 mm Hg. The relative humidity 59-94%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 16 m/s
UVI
On Monday, 30 December, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 739-740 mm Hg. The relative humidity 45-83%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 5 m/s
UVI
On Tuesday, 31 December, mostly cloudy weather, rain are expected in Alton. The lowest air temperature will be +4°C at 10 pm, the highest temperature will be +12°C around 1 am. The atmospheric pressure will be within 732-739 mm Hg. The relative humidity 50-87%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 9 m/s
UVI
On Wednesday, 1 January, mostly cloudy weather, light precipitation are expected in Alton. The lowest air temperature will be 0°C at 4 pm, the highest temperature will be +3°C around 1 am. The atmospheric pressure will be within 732-736 mm Hg. The relative humidity 67-80%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 11 m/s