On Monday, 14 April, mostly partly cloudy, light rain are expected in Alton. The lowest air temperature will be +4°C at 5 am, the highest temperature will be +10°C around 2 pm. The atmospheric pressure will be within 729-733 mm Hg. The relative humidity 58-94%. The wind will be mainly westerly 7 m/s with maximum gusts up to 13 m/s
now at 18:12 according to the forecast
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wind direction and speed
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UVI
Atmospheric pressure charts in Alton - detailed forecast for 14 days
On Tuesday, 15 April, mostly cloudy weather, light precipitation are expected in Alton. The lowest air temperature will be +1°C at 8 am, the highest temperature will be +5°C around 5 pm. The atmospheric pressure will be within 732-742 mm Hg. The relative humidity 64-83%. The wind will be mainly northwesterly 9 m/s with maximum gusts up to 17 m/s
UVI
On Wednesday, 16 April, mostly partly cloudy weather, 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 743-747 mm Hg. The relative humidity 40-77%. The wind will be mainly northerly 4 m/s with maximum gusts up to 8 m/s
UVI
On Thursday, 17 April, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be 0°C at 5 am, the highest temperature will be +11°C around 5 pm. The atmospheric pressure will be within 747-749 mm Hg. The relative humidity 42-78%. The wind will be mainly southeasterly 2 m/s with maximum gusts up to 5 m/s
UVI
On Friday, 18 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +6°C at 11 pm, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 733-746 mm Hg. The relative humidity 74-92%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 17 m/s
UVI
On Saturday, 19 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +2°C at 11 pm, the highest temperature will be +8°C around 5 pm. The atmospheric pressure will be within 732-743 mm Hg. The relative humidity 60-94%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 11 m/s
UVI
On Sunday, 20 April, mostly clear weather, no precipitation are expected in Alton. The lowest air temperature will be 0°C at 5 am, the highest temperature will be +10°C around 5 pm. The atmospheric pressure will be within 744-749 mm Hg. The relative humidity 55-91%. The wind will be mainly northerly 2 m/s with maximum gusts up to 6 m/s
UVI
On Monday, 21 April, mostly partly cloudy, no precipitation are expected in Alton. The lowest air temperature will be +4°C at 8 am, the highest temperature will be +12°C around 5 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 81-92%. The wind will be mainly easterly 4 m/s with maximum gusts up to 7 m/s
UVI
On Tuesday, 22 April, mostly cloudy weather, rain are expected in Alton. The lowest air temperature will be +4°C at 11 pm, the highest temperature will be +9°C around 11 am. The atmospheric pressure will be within 737-745 mm Hg. The relative humidity 64-88%. The wind will be mainly easterly 7 m/s with maximum gusts up to 17 m/s
UVI
On Wednesday, 23 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +2°C at 5 am, the highest temperature will be +9°C around 5 pm. The atmospheric pressure will be within 736-740 mm Hg. The relative humidity 65-90%. The wind will be mainly southerly 3 m/s with maximum gusts up to 6 m/s
UVI
On Thursday, 24 April, mostly cloudy weather, light rain are expected in Alton. The lowest air temperature will be +4°C at 5 am, the highest temperature will be +12°C around 2 pm. The atmospheric pressure will be within 741-745 mm Hg. The relative humidity 60-87%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 7 m/s