Weather for tomorrow in St. Catharines, an urban area in Ontario, Canada.

Weather in St. Catharines for today, Monday, 12 Oct 2026

Sunrise: 07:27
Sunset: 18:38
Moonrise: 09:44
Moonset: 19:13
UV Index: 3
02:0005:0008:0011:0014:0017:0020:0023:00
Clear Partly Cloudy SunnyOvercast Overcast Overcast Partly Cloudy Partly Cloudy
Temperature16°C15°C15°C18°C20°C20°C18°C19°C
Feels Like16°C14°C15°C18°C20°C20°C18°C19°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability14 %18 %13 %24 %18 %19 %17 %13 %
Cloud Cover5 %33 %6 %100 %100 %97 %54 %36 %
Wind Speed11 km/h11 km/h16 km/h20 km/h17 km/h20 km/h18 km/h19 km/h
Wind DirectionNWWNWWSWWSWWSWSSWSW
Wind Gusts13 km/h13 km/h23 km/h29 km/h24 km/h26 km/h28 km/h35 km/h
Humidity90 %92 %89 %81 %71 %73 %85 %81 %
Dew Point14°C14°C13°C15°C15°C15°C15°C15°C
000102030405060708091011121314151617181920212223

Weather in St. Catharines for tomorrow, Tuesday, 13 Oct 2026

Sunrise: 07:28
Sunset: 18:37
Moonrise: 10:52
Moonset: 19:46
UV Index: 4
02:0005:0008:0011:0014:0017:0020:0023:00
Light drizzleLight drizzleLight rain showerPatchy rain nearbySunnyModerate rain at timesPatchy rain nearbyClear
Temperature19°C17°C18°C19°C21°C21°C21°C19°C
Feels Like19°C17°C18°C19°C21°C21°C21°C19°C
Precipitation0.2 mm0.6 mm0.5 mm0.3 mm0 mm0.6 mm0 mm0 mm
Probability42 %70 %63 %45 %7 %47 %19 %13 %
Cloud Cover89 %100 %100 %85 %0 %71 %73 %5 %
Wind Speed18 km/h14 km/h21 km/h33 km/h33 km/h34 km/h28 km/h21 km/h
Wind DirectionSWSSWSWSWSWSWSWW
Wind Gusts30 km/h22 km/h35 km/h49 km/h45 km/h50 km/h47 km/h31 km/h
Humidity84 %92 %91 %84 %75 %78 %79 %89 %
Dew Point16°C16°C16°C17°C17°C17°C17°C17°C
000102030405060708091011121314151617181920212223

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