On Friday, 4 April, mostly semi-transparent clouds, no precipitation are expected in Alton. The lowest air temperature will be +10°C at 11 pm, the highest temperature will be +17°C around 5 pm. The atmospheric pressure will be within 761-768 mm Hg. The relative humidity 36-91%. The wind will be mainly westerly 5 m/s with maximum gusts up to 13 m/s
now at 11:49 according to the forecast
weather / precip chance
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wind direction and speed
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UVI
weather in Alton for 14 days - detailed forecast
On Saturday, 5 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +5°C at 5 pm, the highest temperature will be +9°C around 2 am. The atmospheric pressure will be within 760-769 mm Hg. The relative humidity 56-94%. The wind will be mainly southeasterly 6 m/s with maximum gusts up to 14 m/s
UVI
On Sunday, 6 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +6°C at 5 am, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 753-757 mm Hg. The relative humidity 70-95%. The wind will be mainly westerly 3 m/s with maximum gusts up to 12 m/s
UVI
On Monday, 7 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +3°C at 11 pm, the highest temperature will be +8°C around 2 am. The atmospheric pressure will be within 753-755 mm Hg. The relative humidity 65-95%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 7 m/s
UVI
On Tuesday, 8 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +1°C at 11 pm, the highest temperature will be +7°C around 5 pm. The atmospheric pressure will be within 749-753 mm Hg. The relative humidity 48-95%. The wind will be mainly southerly 4 m/s with maximum gusts up to 13 m/s
UVI
On Wednesday, 9 April, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be -1°C at 5 am, the highest temperature will be +8°C around 5 pm. The atmospheric pressure will be within 753-766 mm Hg. The relative humidity 36-56%. The wind will be mainly westerly 8 m/s with maximum gusts up to 13 m/s
UVI
On Thursday, 10 April, mostly cloudy weather, no precipitation are expected in Alton. The lowest air temperature will be -1°C at 5 am, the highest temperature will be +7°C around 5 pm. The atmospheric pressure will be within 766-767 mm Hg. The relative humidity 40-71%. The wind will be mainly westerly 4 m/s with maximum gusts up to 7 m/s
UVI
On Friday, 11 April, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +3°C at 5 am, the highest temperature will be +7°C around 11 am. The atmospheric pressure will be within 761-766 mm Hg. The relative humidity 76-97%. The wind will be mainly southerly 2 m/s with maximum gusts up to 6 m/s
UVI
On Saturday, 12 April, mostly cloudy weather, rain are expected in Alton. The lowest air temperature will be +3°C at 2 am, the highest temperature will be +10°C around 2 pm. The atmospheric pressure will be within 749-758 mm Hg. The relative humidity 55-91%. The wind will be mainly northerly 13 m/s with maximum gusts up to 23 m/s
UVI
On Sunday, 13 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +5°C at 5 am, the highest temperature will be +12°C around 2 pm. The atmospheric pressure will be within 754-760 mm Hg. The relative humidity 43-77%. The wind will be mainly northwesterly 4 m/s with maximum gusts up to 7 m/s
UVI
On Monday, 14 April, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +5°C at 2 am, the highest temperature will be +7°C around 8 am. The atmospheric pressure will be within 760-761 mm Hg. The relative humidity 79-80%. The wind will be mainly northerly 4 m/s with maximum gusts up to 6 m/s