• Today

    Aug 29

    23°Lo 12°

    Pleasant with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      17°
    • Avg
      RealFeel
      18°
    • Hi
      RealFeel
      25°
  • Sat

    Aug 30

    27°Lo 18°

    Mostly cloudy with a t-storm

    Neutral weather for colds
    • Avg
      Temp
      23°
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      26°
    more
  • Sun

    Aug 31

    26°Lo 17°

    Variably cloudy with showers

    Neutral weather for colds
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      29°
    more
  • Mon

    Sep 1

    27°Lo 17°

    A thunderstorm in spots

    Neutral weather for colds
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      30°
    more
  • Tue

    Sep 2

    27°Lo 16°

    Mostly cloudy, showers around

    At Risk weather for colds
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      30°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6pm
7pm 8pm 9pm 10pm 11pm Sat
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Sunny
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° 16° 16° 15° 15° 14° 14°
Humidity 57% 63% 70% 77% 78% 81% 83% 83%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
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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 48% 55% 44% 44% 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 >