• Mostly cloudy 26°
    Outdoor Barbecue Current Weather
    • Relative Humidity
      77%
    • RealFeel
      28°
    • Wind
      Speed
      19 k/h
  • Tonight

    Aug 28

    Lo 19°

    Partly cloudy and humid

    Outdoor Barbecue Weather
    • Precip
      35%
    • Hi
      RealFeel
      34°
    • Wind
      Speed
      7 k/h
    Day Details >
  • Tomorrow

    Aug 29

    Hi 24°

    Sunlit and not as warm

    Excellent for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      29°
    • Wind
      Speed
      6 k/h
    Day Details >
  • Tuesday

    Aug 30

    Hi 27°

    Mostly sunny

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      31°
    • Wind
      Speed
      7 k/h
    Day Details >
Next

Expect showers Thursday morning

8/28 8/29 Now: 8:23pm
PM 8-12
  • 8pm Intermittent clouds 25° 0%
  • 9pm Intermittent clouds 24° 0%
  • 10pm Intermittent clouds 24° 0%
  • 11pm Intermittent clouds 23° 0%
  • 12am Intermittent clouds 23° 0%
AM 7-12
  • 7am Partly sunny 19° 0%
  • 8am Sunny 21° 0%
  • 9am Sunny 21° 0%
  • 10am Sunny 22° 0%
  • 11am Sunny 22° 0%
  • 12pm Mostly sunny 23° 0%
PM 1-6
  • 1pm Mostly sunny 23° 0%
  • 2pm Mostly sunny 23° 0%
  • 3pm Mostly sunny 23° 0%
  • 4pm Sunny 24° 0%
  • 5pm Sunny 24° 0%
  • 6pm Sunny 23° 0%
Hourly Forecast >
Aug 28, 2016; 6:01 PM ET
Extended Weather forecast overview for the Northeast United States
Northeast Extended Regional Weather Forecast

St. Catharines Weather Map - Nearby Places

Mississauga Beach

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Youngstown

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Youngstown Estates

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Colemans

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Collingwood Estates

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

McNab

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Virgil

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Niagara-on-the-Lake

4:15pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Homer

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

Thorold

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

St. Catharines

4:10pm EDT

26°

  • RealFeel® 28°
  • Winds: 18km/h NE
  • Precipitation: 0 mm

St. Catharines Weather Conditions - Nearby Places