• Friday

    Aug 7

    24°Lo 12°

    Times of clouds and sun

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      17 k/h
    more
  • Saturday

    Aug 8

    24°Lo 16°

    Plenty of sunshine

    Excellent for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      13 k/h
    more
  • Sunday

    Aug 9

    23°Lo 15°

    Partly sunny

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      20 k/h
    more
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Markham Weather Report

Weekly Clues through the End of August

July 30, 2015; 9:54 PM ET

Some forecast model clues through the end of August and an update on global sea surface temperatures. more >

Markham Weekend Weather Chat