• Saturday

    Apr 19

    10°Lo -1°

    More sun than clouds

    Good for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      16 k/h
    more
  • Sunday

    Apr 20

    16°Lo 4°

    Partly sunny and warmer

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      13 k/h
    more
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St. Catharines Weather Report

Long Range Hints through May

April 18, 2014; 12:23 AM ET

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St. Catharines Weekend Weather Chat