St. Catharines
CA
Live · updated just now
Current conditions
- Humidity
- 97%
- Wind
- 13 km/h SW
- Pressure
- 1012 hPa
- UV Index
- 0 Low
- Cloud Cover
- 84%
- Precipitation
- 0 mm
- Sunrise
- 6:42 AM
- Sunset
- 7:54 PM
What to expect today in St. Catharines
Right now in St. Catharines it's 21°C with overcast. Today's high should reach 24°C with an overnight low near 20°C. Expect thunderstorms in the afternoon, with chances peaking near 42%. Tomorrow will be warmer, reaching around 27°C with moderate rain showers.
Next 25 Hours
9-Day Forecast
Forecast trends
Next 24 hours — temperature & precipitation
10-day outlook — high / low & rainfall
St. Catharines on the map
About St. Catharines
St. Catharines is located in Niagara Region, Ontario, known for its vibrant downtown and access to Niagara Falls. The climate is generally temperate with distinct seasons.
St. Catharines experiences four distinct seasons with warm, humid summers and cold, snowy winters. Temperatures can range significantly, with hot summers and freezing winters. Spring and fall offer the most pleasant weather for visiting.
Nearby Cities
- Welland 20.9 km away
- Niagara Falls 17.4 km away
- Niagara Falls 16.4 km away
- Niagara-on-the-Lake 15.9 km away
- Thorold 7 km away
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