• Partly sunny 75°
    Asthma Current Weather
    • Relative Humidity
      54%
    • Yesterday
      Temp
      77°
    • Pressure
      29.76 inHg
  • Today

    Aug 1

    Hi 77°

    A thunderstorm in spots

    At Risk weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Aug 2

    Hi 81°

    A thunderstorm in spots

    Neutral weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
  • Monday

    Aug 3

    Hi 80°

    Rain and a thunderstorm

    At High Risk weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    Day Details >
Next

Thunderstorms Monday

8/1 8/2 Now: 12:35pm
PM 12-4
  • 12pm Partly sunny 75° 47%
  • 1pm Partly sunny w/ t-storms 74° 51%
  • 2pm Partly sunny 77° 47%
  • 3pm Partly sunny 77° 47%
  • 4pm Partly sunny w/ t-storms 71° 51%
PM 11-4
  • 11pm Partly cloudy 65° 38%
  • 12am Partly cloudy 64° 32%
  • 1am Partly cloudy 63° 28%
  • 2am Partly cloudy 62° 20%
  • 3am Partly cloudy 61° 20%
  • 4am Partly cloudy 60° 20%
AM 5-10
  • 5am Partly cloudy 59° 20%
  • 6am Partly sunny 60° 20%
  • 7am Partly sunny 61° 15%
  • 8am Partly sunny 64° 5%
  • 9am Partly sunny 68° 5%
  • 10am Mostly sunny 72° 6%
Hourly Forecast >
Aug 01, 2015; 12:22 PM ET
Five-day Weather Forecast for Ottawa, ON
Ottawa, ON Weather Forecast

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The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index