On Wednesday, October 23, mostly clear weather, no precipitation are expected in Alton. The lowest air temperature will be +15°C at 7 am, the highest temperature will be +29°C around 4 pm. The atmospheric pressure will be within 742-745 mm Hg. The relative humidity 38-90%. The wind will be mainly northerly 3 m/s with maximum gusts up to 11 m/s. Ultraviolet index 6, sun protection is required
now at 15:42 according to the forecast
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UVI
Weather in Alton for 10 days - detailed forecast
On Thursday, October 24, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +11°C at 7 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 741-745 mm Hg. The relative humidity 44-76%. The wind will be mainly southerly 4 m/s with maximum gusts up to 7 m/s. Ultraviolet index 6, sun protection is required
UVI
On Friday, October 25, mostly partly cloudy, light rain are expected in Alton. The lowest air temperature will be +16°C at 7 am, the highest temperature will be +27°C around 4 pm. The atmospheric pressure will be within 741-745 mm Hg. The relative humidity 54-85%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 5, sun protection is required
UVI
On Saturday, October 26, mostly clear weather, no precipitation are expected in Alton. The lowest air temperature will be +13°C at 10 pm, the highest temperature will be +22°C around 4 pm. The atmospheric pressure will be within 746-751 mm Hg. The relative humidity 51-86%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 8 m/s. Ultraviolet index 5, sun protection is required
UVI
On Sunday, October 27, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +9°C at 4 am, the highest temperature will be +21°C around 4 pm. The atmospheric pressure will be within 748-750 mm Hg. The relative humidity 49-80%. The wind will be mainly easterly 4 m/s with maximum gusts up to 7 m/s. Ultraviolet index 5, sun protection is required
UVI
On Monday, October 28, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +11°C at 4 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 56-87%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 5, sun protection is required
UVI
On Tuesday, October 29, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +18°C at 7 am, the highest temperature will be +27°C around 4 pm. The atmospheric pressure will be within 744-747 mm Hg. The relative humidity 50-93%. The wind will be mainly southerly 6 m/s with maximum gusts up to 15 m/s. Ultraviolet index 5, sun protection is required
UVI
On Wednesday, October 30, mostly clear weather, no precipitation are expected in Alton. The lowest air temperature will be +18°C at 7 am, the highest temperature will be +27°C around 4 pm. The atmospheric pressure will be within 743-746 mm Hg. The relative humidity 51-78%. The wind will be mainly southerly 6 m/s with maximum gusts up to 12 m/s. Ultraviolet index 6, sun protection is required
UVI
On Thursday, October 31, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +14°C at 10 pm, the highest temperature will be +21°C around 1 am. The atmospheric pressure will be within 744-746 mm Hg. The relative humidity 70-90%. The wind will be mainly southerly 1 m/s with maximum gusts up to 5 m/s. Ultraviolet index 6, sun protection is required
UVI
On Friday, November 1, mostly partly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be +8°C at 7 am, the highest temperature will be +20°C around 4 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 42-91%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 10 m/s. Ultraviolet index 5, sun protection is required