Current Conditions
Temp:
25°C
Wind: From the S at 14 km/h
Pressure: 101.7 kPa
Humidity: 84%
Observed at: 12:00 am EDT
St. Catharines, Ontario Weather
Overnight
Clear
Overnight low:
23°C
Clear. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Low 23.
Monday
Sunny
High:
33°C
Sunny. Wind becoming southwest 20 km/h gusting to 40 in the morning. High 33. Humidex 40. UV index 10 or very high.
Monday Night
Clear
Overnight low:
24°C
Clear. Wind southwest 20 km/h gusting to 40 becoming light in the evening. Low 24.