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    31 - 35 of 90 days | All 90 days
    Previous 5 Days Next 5 Days
    • Sun

      Oct 30

      12° /3°C
      Cloudy with a little rain
    • Mon

      Oct 31

      12° /1°
      Mostly cloudy
      More
    • Tue

      Nov 1

      10° /3°
      Cloudy with a little rain
      More
    • Wed

      Nov 2

      /4°
      Clouds and sun
      More
    • Thu

      Nov 3

      11° /4°
      Mostly cloudy with a shower
      More

    Day

    12°Hi RealFeel® 9° Precipitation 61%
    Cloudy with a little rain
    • SSW 20 km/h
    • Gusts: 30 km/h
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 4 mm
    • Rain: 4 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2.5 hrs
    • Hours of Rain: 2.5 hrs

    Night

    Lo RealFeel® -1° Precipitation 60%
    Cloudy with a little rain
    • WNW 11 km/h
    • Gusts: 26 km/h
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 3 mm
    • Rain: 3 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2.5 hrs
    • Hours of Rain: 2.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/30/2015
    High 12° 13° N/A 10°
    Low N/A

    Sunrise/Sunset

    • Sunrise: 7:50 AM
    • Sunset: 6:10 PM
    • Duration: 10:20 hr

    Moonrise/Moonset

    • Moonrise: 7:31 AM
    • Moonset: 6:33 PM
    • Duration: 11:02 hr
    Astronomy

    St. Catharines Weather Report

    Weekly update signals a mild October for a majority of Canada

    September 30, 2016; 12:09 PM ET

    Latest clues to the long range into October. More >