Weather in St. Catharines

Current conditions, today's hourly forecast, and a 3-day outlook for St. Catharines, Canada (America/Toronto). Data from WeatherAPI.com.

20°
Overcast
Feels like 20° · Updated local
High / Low
17° / 24°
Wind
16 km/h SW
Humidity
90%
Rain today
25%
UV
0

Today, hour by hour

  • 05:00 Overcast 21° 30%
  • 06:00 Overcast 21° 30%
  • 07:00 Patchy rain nearby 20° 34%
  • 08:00 Partly Cloudy 20° 20%
  • 09:00 Sunny 20° 12%
  • 10:00 Partly Cloudy 20° 14%
  • 11:00 Partly Cloudy 21° 10%
  • 12:00 Sunny 21° 7%

3-day outlook

  • Sun 13 Sept Overcast Overcast Rain 25% 17° / 24°
  • Mon 14 Sept Sunny Sunny Rain 17% 15° / 17°
  • Tue 15 Sept Overcast Overcast Rain 16% 15° / 21°