Current Conditions
Temp:
4°C
Wind: From the SSW at 14 km/h
Pressure: 101.5 kPa
Humidity: 76%
Observed at: 6:00 am EDT
St. Catharines, Ontario Weather
Today
Sunny
High:
21°C
Sunny. Wind becoming west 20 km/h this morning. High 21. UV index 8 or very high.
Tonight
Clear
Overnight low:
13°C
Clear. Wind southwest 20 km/h becoming light this evening. Low 13.