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St. Catharines, ON — 1 hour detailed weather forecast


ON, Canada » St. Catharines


Forecast for today, Saturday, September 21, 2024
Detailed hourly forecast

02:00

Clear
+19°
feels like: +19°
Clear
Relative humidity: 87%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
03:00

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 87%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
04:00

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 87%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
05:00

Partly cloudy
+18°
feels like: +18°
Partly cloudy
Relative humidity: 84%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
06:00

A mix of sun and cloud
+18°
feels like: +18°
A mix of sun and cloud
Relative humidity: 86%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southwest
07:00

A mix of sun and cloud
+18°
feels like: +18°
A mix of sun and cloud
Relative humidity: 89%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southwest
08:00

A mix of sun and cloud
+17°
feels like: +17°
A mix of sun and cloud
Relative humidity: 92%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
09:00

Mainly sunny
+19°
feels like: +19°
Mainly sunny
Relative humidity: 90%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
10:00

Mainly sunny
+21°
feels like: +22°
Mainly sunny
Relative humidity: 82%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
11:00

Mainly sunny
+23°
feels like: +24°
Mainly sunny
Relative humidity: 76%, pressure: 751 mm
Precipitations: 0.1 mm
Wind: 7 km/h, west
12:00

Showers
+24°
feels like: +25°
Showers
Relative humidity: 74%, pressure: 751 mm
Precipitations: 0.8 mm
Wind: 7 km/h, northwest
13:00

Partly cloudy
+23°
feels like: +24°
Partly cloudy
Relative humidity: 79%, pressure: 751 mm
Precipitations: 0.2 mm
Wind: 7 km/h, north
14:00

Showers
+24°
feels like: +24°
Showers
Relative humidity: 79%, pressure: 751 mm
Precipitations: 0.4 mm
Wind: 7 km/h, northeast
15:00

A mix of sun and cloud
+24°
feels like: +25°
A mix of sun and cloud
Relative humidity: 75%, pressure: 751 mm
Precipitations: 0.1 mm
Wind: 11 km/h, northeast
16:00

Showers
+23°
feels like: +24°
Showers
Relative humidity: 75%, pressure: 751 mm
Precipitations: 1.6 mm
Wind: 11 km/h, northeast
17:00

A mix of sun and cloud
+22°
feels like: +23°
A mix of sun and cloud
Relative humidity: 79%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northeast
18:00

Chance of thunderstorms
+22°
feels like: +22°
Chance of thunderstorms
Relative humidity: 81%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northeast
19:00

Chance of thunderstorms
+21°
feels like: +21°
Chance of thunderstorms
Relative humidity: 85%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northeast
20:00

Chance of thunderstorms
+19°
feels like: +19°
Chance of thunderstorms
Relative humidity: 89%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
21:00

Clear
+18°
feels like: +18°
Clear
Relative humidity: 93%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
22:00

Clear
+18°
feels like: +18°
Clear
Relative humidity: 94%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, east
23:00

Clear
+17°
feels like: +17°
Clear
Relative humidity: 94%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, east
00:00

Mainly sunny
+17°
feels like: +17°
Mainly sunny
Relative humidity: 94%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, south
01:00

Mainly sunny
+17°
feels like: +17°
Mainly sunny
Relative humidity: 95%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southwest
02:00

Mainly sunny
+17°
feels like: +17°
Mainly sunny
Relative humidity: 95%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west