• Today

    Aug 29

    23°Lo 12°

    Partly sunny and pleasant

    Excellent for driving
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 mm
  • Sat

    Aug 30

    27°Lo 18°

    Mostly cloudy with a t-storm

    Good for driving
    • Precip
      57%
    • Hours of Precip
      5
    • Rain
      10 mm
    more
  • Sun

    Aug 31

    26°Lo 17°

    Variably cloudy with showers

    Good for driving
    • Precip
      78%
    • Hours of Precip
      5
    • Rain
      8 mm
    more
  • Mon

    Sep 1

    27°Lo 17°

    A thunderstorm in spots

    Good for driving
    • Precip
      41%
    • Hours of Precip
      1.5
    • Rain
      3 mm
    more
  • Tue

    Sep 2

    27°Lo 16°

    Mostly cloudy, showers around

    Good for driving
    • Precip
      66%
    • Hours of Precip
      3
    • Rain
      6 mm
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
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7pm 8pm 9pm 10pm 11pm Sat
12am
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Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°C) 22° 21° 19° 17° 17° 16° 15° 15°
RealFeel® 20° 18° 17° 16° 15° 15° 14° 14°
Humidity 57% 63% 70% 77% 78% 81% 83% 83%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
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1%
Snow
 
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Ice
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (km/h) 8 SSE 8 SSE 8 SSE 6 SSE 6 SSE 6 E 6 E 6 E
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 56% 61% 45% 45% 45% 45% 45% 45%
Dew Point 13° 13° 13° 13° 13° 12° 12° 12°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 23° 23° 36° (1953) 27°
Low 12° 12° (1986) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:26 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:21 AM with 11:07 of moolight, then sets at 9:28 PM

Top Story

Ottawa Weather Report

Long Range Clues through September

August 28, 2014; 11:32 PM ET

Some clues about the weather pattern through September. more >