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    Next 5 Days
    • Current Weather

      19° C
      Clouds and sun
      Mosquito Activity
      • Relative Humidity: 79%
      • RealFeel: 21°
      • Wind Speed: 2 k/h
    • Today

      Sep 22

      23° Hi
      Sunshine and a few clouds
      • High
      • mosquito activity
      • Precip: 3%
      • Hi RealFeel: 30°
      • Wind Speed: 7 k/h
      } Day Details
    • Tomorrow

      Sep 23

      28° Hi
      Very warm with plenty of sun
      • High
      • mosquito activity
      • Precip: 2%
      • Hi RealFeel: 34°
      • Wind Speed: 9 k/h
      } Day Details
    • Sunday

      Sep 24

      28° Hi
      Sunshine, very warm and muggy
      • Very High
      • mosquito activity
      • Precip: 0%
      • Hi RealFeel: 35°
      • Wind Speed: 6 k/h
      } Day Details
    Next 6 Hours
    • 10AM

      Sep 22

      21°
      Mostly sunny
      Precip 0%
    • 11AM

      22°
      Mostly sunny
      Precip 0%
    • 12PM

      22°
      Mostly sunny
      Precip 0%
    • 1PM

      22°
      Mostly sunny
      Precip 0%
    • 2PM

      22°
      Mostly sunny
      Precip 0%
    • 3PM

      23°
      Sunny
      Precip 0%

    St. Catharines Weather Map - Nearby Places

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