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  • Tonight

    Sep 19

    Partly cloudy Lo 3°
  • Sat

    Sep 20

    Showers around in the p.m. 22°Lo 16°
    more
  • Sun

    Sep 21

    Breezy with periods of rain 20°Lo 7°
    more
  • Mon

    Sep 22

    Partly sunny and cooler 12°Lo 5°
    more
  • Tue

    Sep 23

    A couple of showers 16°Lo 4°
    more
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Temp (°C) 10° 11° 12° 13° 13°
RealFeel® 10° 11° 12° 13° 13° 11°
Humidity 70% 60% 54% 50% 46% 47% 41% 38%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
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0%
 
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0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 13 ENE 11 E 10 ESE 11 SE 13 E 11 E 13 SSE 16 SSE
UV Index 1 2 3 4 4 4 3 2
Cloud Cover 25% 25% 40% 25% 25% 30% 30% 25%
Dew Point -1°
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C Middle Grid line 0 C

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 13° 19° 31° (1946) 25°
Low (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:21 of sunlight, then sets at 7:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:19 AM with 14:23 of moolight, then sets at 4:42 PM

Top Story

Ottawa Weather Report

Recent Chill a Possible Sign of an Early Winter?

September 19, 2014; 12:51 PM ET

Do recent cold weather events signal an early winter for Canada? more >