• Partly cloudy 58°
    Outdoor Concert Current Weather
    • RealFeel
      61°
    • Relative Humidity
      100%
    • Wind
      Speed
      3 mph
  • Early AM

    Jul 31

    Lo 55°

    A shower or thunderstorm

    Outdoor Concert Weather
    • Hi
      RealFeel
      72°
    • Precip
      50%
    • Wind
      Speed
      3 mph
    Day Details >
  • Today

    Jul 31

    Hi 71°

    Couple of thunderstorms

    Poor for an outdoor concert
    • Hi
      RealFeel
      71°
    • Precip
      65%
    • Wind
      Speed
      6 mph
    Day Details >
  • Tomorrow

    Aug 1

    Hi 79°

    Warmer; a p.m. shower or two

    Good for an outdoor concert
    • Hi
      RealFeel
      81°
    • Precip
      57%
    • Wind
      Speed
      7 mph
    Day Details >
Next

Thunderstorms today

7/31 8/1 Now: 2:07am
AM 2-6
  • 2am Mostly cloudy 58° 43%
  • 3am Mostly cloudy 57° 47%
  • 4am Thunderstorms 56° 51%
  • 5am Cloudy 56° 17%
  • 6am Cloudy 55° 13%
PM 1-6
  • 1pm Intermittent clouds 67° 40%
  • 2pm Mostly cloudy w/ t-storms 68° 51%
  • 3pm Intermittent clouds 69° 47%
  • 4pm Intermittent clouds 71° 39%
  • 5pm Partly sunny 70° 32%
  • 6pm Partly sunny 70° 32%
PM 7-12
  • 7pm Partly sunny 68° 38%
  • 8pm Partly sunny w/ t-storms 66° 51%
  • 9pm Partly cloudy 63° 47%
  • 10pm Partly cloudy 61° 40%
  • 11pm Partly cloudy 59° 32%
  • 12am Partly cloudy 58° 32%
Hourly Forecast >

Lisbon

Ottawa, ON Weather Forecast

Jul 31, 2014; 12:07 AM ET Showers and a thunderstorm Saturday afternoon through Monday evening

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Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?