On Sunday, 19 January, mostly cloudy weather, light snow are expected in Alton. The lowest air temperature will be -11°C at 10 pm, the highest temperature will be -3°C around 1 am. The atmospheric pressure will be within 736-741 mm Hg. The relative humidity 64-74%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 10 m/s
UVI
01:00
20%
4 m/s
8 m/s
737
72%
0
04:00
18%
4 m/s
8 m/s
737
74%
0
07:00
6%
4 m/s
8 m/s
736
72%
0
10:00
11%
4 m/s
6 m/s
737
66%
1
13:00
87%
4 m/s
6 m/s
737
64%
2
16:00
100%
4 m/s
7 m/s
737
67%
2
19:00
100%
7 m/s
10 m/s
739
68%
0
22:00
87%
6 m/s
9 m/s
741
66%
0
-3°
-8°
-4°
-9°
-5°
-10°
-5°
-10°
-5°
-10°
-5°
-10°
-7°
-14°
-11°
-18°