St. Catharines, Ontario, Canada weather hourly
St. Catharines weather by the hour
14° / 12°Overcast0%13.3 km/hOvercast · 13.3 km/h
- Rainfall
- 0 mm
- Humidity
- 69%
- Gusts
- 25.2 km/h
- Wind direction
- Northwest
- Cloud
- 100%
- Pressure
- 1,019 hPa
- Visibility
- 23.2 km
- UV
- 0.1
13° / 11°Overcast0%13.5 km/hOvercast · 13.5 km/h
- Rainfall
- 0 mm
- Humidity
- 70%
- Gusts
- 25.2 km/h
- Wind direction
- North
- Cloud
- 100%
- Pressure
- 1,020 hPa
- Visibility
- 22.5 km
- UV
- 0
13° / 11°Overcast0%12.5 km/hOvercast · 12.5 km/h
- Rainfall
- 0 mm
- Humidity
- 71%
- Gusts
- 24.8 km/h
- Wind direction
- North
- Cloud
- 100%
- Pressure
- 1,020 hPa
- Visibility
- 21.7 km
- UV
- 0
13° / 11°Overcast0%11.5 km/hOvercast · 11.5 km/h
- Rainfall
- 0 mm
- Humidity
- 77%
- Gusts
- 24.8 km/h
- Wind direction
- North
- Cloud
- 100%
- Pressure
- 1,020 hPa
- Visibility
- 18.8 km
- UV
- 0
12° / 10°Overcast0%14.8 km/hOvercast · 14.8 km/h
- Rainfall
- 0 mm
- Humidity
- 73%
- Gusts
- 28.1 km/h
- Wind direction
- North
- Cloud
- 100%
- Pressure
- 1,021 hPa
- Visibility
- 21.2 km
- UV
- 0
12° / 10°Overcast0%14.5 km/hOvercast · 14.5 km/h
- Rainfall
- 0 mm
- Humidity
- 74%
- Gusts
- 28.8 km/h
- Wind direction
- North
- Cloud
- 100%
- Pressure
- 1,022 hPa
- Visibility
- 20.5 km
- UV
- 0
12° / 9°Overcast0%15.4 km/hOvercast · 15.4 km/h
- Rainfall
- 0 mm
- Humidity
- 77%
- Gusts
- 28.4 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,022 hPa
- Visibility
- 18.7 km
- UV
- 0
11° / 8°Overcast0%15 km/hOvercast · 15 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 28.4 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,023 hPa
- Visibility
- 18.3 km
- UV
- 0
11° / 8°Overcast0%13.1 km/hOvercast · 13.1 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 24.5 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,023 hPa
- Visibility
- 18.1 km
- UV
- 0
11° / 8°Overcast0%12 km/hOvercast · 12 km/h
- Rainfall
- 0 mm
- Humidity
- 77%
- Gusts
- 23.8 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,023 hPa
- Visibility
- 18.9 km
- UV
- 0
11° / 8°Overcast0%12.2 km/hOvercast · 12.2 km/h
- Rainfall
- 0 mm
- Humidity
- 75%
- Gusts
- 25.9 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,024 hPa
- Visibility
- 20 km
- UV
- 0
11° / 8°Overcast0%14.2 km/hOvercast · 14.2 km/h
- Rainfall
- 0 mm
- Humidity
- 77%
- Gusts
- 27.7 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,023 hPa
- Visibility
- 18.8 km
- UV
- 0
10° / 7°Overcast0%15 km/hOvercast · 15 km/h
- Rainfall
- 0 mm
- Humidity
- 73%
- Gusts
- 30.2 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,024 hPa
- Visibility
- 21.1 km
- UV
- 0
10° / 7°Overcast0%14.8 km/hOvercast · 14.8 km/h
- Rainfall
- 0 mm
- Humidity
- 71%
- Gusts
- 30.6 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 22 km
- UV
- 0.1
10° / 7°Overcast0%16.1 km/hOvercast · 16.1 km/h
- Rainfall
- 0 mm
- Humidity
- 71%
- Gusts
- 28.8 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 21.6 km
- UV
- 0.5
11° / 7°Overcast0%15.5 km/hOvercast · 15.5 km/h
- Rainfall
- 0 mm
- Humidity
- 68%
- Gusts
- 24.1 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 23.4 km
- UV
- 1.5
11° / 7°Overcast7%14.5 km/hOvercast · 14.5 km/h
- Rainfall
- 0 mm
- Humidity
- 68%
- Gusts
- 21.2 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 23.3 km
- UV
- 2.6
11° / 8°Overcast7%15.5 km/hOvercast · 15.5 km/h
- Rainfall
- 0 mm
- Humidity
- 65%
- Gusts
- 22 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,024 hPa
- Visibility
- 25.4 km
- UV
- 3.5
12° / 9°Overcast7%13.6 km/hOvercast · 13.6 km/h
- Rainfall
- 0 mm
- Humidity
- 63%
- Gusts
- 18.7 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,023 hPa
- Visibility
- 26.6 km
- UV
- 4.1
12° / 9°Overcast7%14.3 km/hOvercast · 14.3 km/h
- Rainfall
- 0 mm
- Humidity
- 62%
- Gusts
- 19.1 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,022 hPa
- Visibility
- 26.8 km
- UV
- 4
12° / 9°Overcast4%14.4 km/hOvercast · 14.4 km/h
- Rainfall
- 0 mm
- Humidity
- 62%
- Gusts
- 19.1 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,022 hPa
- Visibility
- 27 km
- UV
- 3.6
12° / 8°Overcast4%15.1 km/hOvercast · 15.1 km/h
- Rainfall
- 0 mm
- Humidity
- 62%
- Gusts
- 21.2 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,022 hPa
- Visibility
- 26.8 km
- UV
- 2.6
12° / 9°Mainly clear4%13.1 km/hMainly clear · 13.1 km/h
- Rainfall
- 0 mm
- Humidity
- 63%
- Gusts
- 18.7 km/h
- Wind direction
- East
- Cloud
- 29%
- Pressure
- 1,021 hPa
- Visibility
- 26.3 km
- UV
- 1.5
12° / 8°Overcast4%16.4 km/hOvercast · 16.4 km/h
- Rainfall
- 0 mm
- Humidity
- 63%
- Gusts
- 23.4 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,019 hPa
- Visibility
- 25.3 km
- UV
- 0.4
St. Catharines temperature over the next 12 hours
- Temperature
- Feels like
Show data table
| Time | Temperature | Feels like |
|---|---|---|
| 19:00 | 13.9°C | 11.5°C |
| 20:00 | 13.4°C | 10.9°C |
| 21:00 | 13°C | 10.6°C |
| 22:00 | 12.5°C | 10.5°C |
| 23:00 | 12.3°C | 9.6°C |
| 00:00 | 12.3°C | 9.6°C |
| 01:00 | 11.6°C | 8.8°C |
| 02:00 | 11.2°C | 8.4°C |
| 03:00 | 11°C | 8.4°C |
| 04:00 | 10.9°C | 8.4°C |
| 05:00 | 10.9°C | 8.3°C |
| 06:00 | 10.6°C | 7.7°C |
St. Catharines chance of rain over the next 12 hours
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Time | Chance of rain | Rainfall |
|---|---|---|
| 19:00 | 0% | 0 mm |
| 20:00 | 0% | 0 mm |
| 21:00 | 0% | 0 mm |
| 22:00 | 0% | 0 mm |
| 23:00 | 0% | 0 mm |
| 00:00 | 0% | 0 mm |
| 01:00 | 0% | 0 mm |
| 02:00 | 0% | 0 mm |
| 03:00 | 0% | 0 mm |
| 04:00 | 0% | 0 mm |
| 05:00 | 0% | 0 mm |
| 06:00 | 0% | 0 mm |
Environment
AQI details →Air quality
33Good
Ultraviolet (UV)
0Low
Wind now
15km/h
Dew point
15°RH 77%
Sunrise & sunset
11h 6m of daylightNoon 13:02
Rise: 07:29Dawn 07:00
Set: 18:35Dusk 19:04
W
Detailed radar →Windy wind map & radar (St. Catharines)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)