St. Catharines, ON
  • 14°C
    : °C
    A few clouds
    • : 7km/h E
    • : 101.8 kPa
    • : 13°C
    • : 94%
    • : 13°C / : 29°C
  • Thursday morning
    16°C
    Variable cloudiness
  • Thursday afternoon
    22°C
    Cloudy with sunny breaks
  • Thursday evening
    20°C
    Variable cloudiness
  • 29°C
    : 60%
  • 16°C
    : 10%
  • 18°C
    : 10%
  • 21°C
    : 10%