• Mostly clear 56°
    Common Cold Current Weather
    • Relative Humidity
      70%
    • Yesterday
      Temp
      52°
    • RealFeel
      53°
  • Early AM

    May 25

    Lo 54°

    Partly cloudy

    Common Cold Weather
    • Avg
      Temp
      68°
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      87°
    Day Details >
  • Today

    May 25

    Hi 76°

    Some sun with a thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      64°
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      79°
    Day Details >
  • Tomorrow

    May 26

    Hi 78°

    Cloudy and comfortable

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      84°
    Day Details >
Next

Rain and thunderstorms tomorrow evening through Friday afternoon

5/25 5/26 Now: 3:25am
AM 3-7
  • 3am Partly cloudy 56° 0%
  • 4am Mostly clear 54° 0%
  • 5am Mostly clear 55° 0%
  • 6am Partly sunny 55° 0%
  • 7am Partly sunny 58° 0%
PM 2-7
  • 2pm Thunderstorms 74° 51%
  • 3pm Intermittent clouds 76° 47%
  • 4pm Partly sunny 75° 40%
  • 5pm Partly sunny 73° 33%
  • 6pm Intermittent clouds 72° 33%
  • 7pm Intermittent clouds 71° 36%
PM 8-1
  • 8pm Partly sunny 68° 47%
  • 9pm Partly cloudy w/ t-storms 65° 51%
  • 10pm Partly cloudy 63° 47%
  • 11pm Partly cloudy 60° 34%
  • 12am Partly cloudy 58° 34%
  • 1am Partly cloudy 57° 23%
Hourly Forecast >
May 25, 2016; 12:03 AM ET
Five-day Weather Forecast for Ottawa, ON
Ottawa, ON Weather Forecast

Respiratory Health Live Feed

    Loading...

    Loading...

    Loading...

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.

Wed. Cold & Flu

Wed. UV Index