On Thursday, 23 January, mostly cloudy weather, light snow are expected in St. Catharines. The lowest air temperature will be -7°C at 1 am, the highest temperature will be -3°C around 4 pm. The atmospheric pressure will be within 754-757 mm Hg. The relative humidity 67-79%. The wind will be mainly westerly 6 m/s with maximum gusts up to 11 m/s
UVI
01:00
8%
8 m/s
12 m/s
757
67%
0
04:00
17%
7 m/s
11 m/s
756
79%
0
07:00
10%
7 m/s
12 m/s
755
77%
0
10:00
9%
7 m/s
11 m/s
754
73%
1
13:00
37%
7 m/s
11 m/s
754
77%
2
16:00
90%
6 m/s
9 m/s
754
79%
1
19:00
52%
7 m/s
11 m/s
755
78%
0
22:00
25%
6 m/s
11 m/s
756
79%
0
-7°
-15°
-7°
-14°
-6°
-13°
-5°
-12°
-3°
-10°
-3°
-9°
-3°
-10°
-5°
-11°