• Friday

    Jul 11

    26°Lo 13°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Saturday

    Jul 12

    27°Lo 16°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sunday

    Jul 13

    25°Lo 17°

    Some sun, a t-storm possible

    Ragweed Pollen
    Weather
    • Precip
      30%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      62%
    more
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Ottawa Weather Report

Major Flooding Inundates US, Canada Communities This Week

July 9, 2014; 8:55 PM ET

In the wake of torrential rain in recent weeks, flooding will continue to work downstream along the Mississippi River in the United States and rivers in South Central Canada this week. more >

Ottawa Weekend Weather Chat