• Saturday

    Mar 7

    1°Lo -5°

    Not as cold with snow showers

    Neutral weather for migraines
    • Hi
      RealFeel
      -5°
    • UV
      3 - Moderate
    • Cloud
      Cover
      77%
    more
  • Sunday

    Mar 8

    2°Lo -5°

    Snow or flurries possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      -3°
    • UV
      3 - Moderate
    • Cloud
      Cover
      95%
    more
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Markham Weather Report

Weekly Long Range Forecast Model Update

March 6, 2015; 1:45 AM ET

This is my latest interpretation of the ECMWF long range forecast model output for North America. more >

Markham Weekend Weather Chat