• Cloudy 73°
    Common Cold Current Weather
    • Relative Humidity
      87%
    • Yesterday
      Temp
      81°
    • RealFeel
      78°
  • Today

    Aug 25

    Hi 82°

    A thunderstorm in the area

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      87°
    Day Details >
  • Tomorrow

    Aug 26

    Hi 84°

    A morning shower in places

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      86°
    Day Details >
  • Saturday

    Aug 27

    Hi 81°

    Partly sunny and pleasant

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      87°
    Day Details >
Next

Thunderstorms in the area Sunday afternoon through Sunday evening

8/25 8/26 Now: 12:27pm
PM 12-4
  • 12pm Intermittent clouds 78° 31%
  • 1pm Intermittent clouds 79° 35%
  • 2pm Intermittent clouds 80° 47%
  • 3pm Mostly cloudy w/ t-storms 80° 51%
  • 4pm Intermittent clouds 82° 47%
PM 11-4
  • 11pm Intermittent clouds 72° 43%
  • 12am Intermittent clouds 71° 47%
  • 1am Thunderstorms 71° 51%
  • 2am Cloudy 70° 47%
  • 3am Cloudy 69° 47%
  • 4am Thunderstorms 68° 51%
AM 5-10
  • 5am Cloudy 67° 39%
  • 6am Mostly cloudy 66° 33%
  • 7am Intermittent clouds 68° 39%
  • 8am Showers 69° 51%
  • 9am Mostly cloudy 72° 47%
  • 10am Mostly cloudy 74° 40%
Hourly Forecast >
Aug 25, 2016; 12:05 PM ET
Five-day Weather Forecast for Ottawa, ON
Ottawa, ON Weather Forecast

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Thu. Cold & Flu

Thu. UV Index