• Today

    Aug 28

    24°Lo 12°

    Some sun; pleasant and warmer

    Low indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      46%
  • Sat

    Aug 29

    26°Lo 14°

    Mostly cloudy

    Low indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      89%
    more
  • Sun

    Aug 30

    27°Lo 16°

    Partly sunny

    Low indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      38%
    more
  • Mon

    Aug 31

    29°Lo 18°

    Mostly sunny, warm and humid

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      20%
    more
  • Tue

    Sep 1

    30°Lo 18°

    Mostly sunny, warm and humid

    Moderate indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Partly Cloudy
Temp (°C) 13° 15° 18° 19° 19° 20° 21° 23°
RealFeel® 13° 17° 20° 19° 20° 20° 22° 24°
Humidity 97% 87% 72% 65% 67% 63% 57% 54%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (km/h) 7 WSW 6 WSW 9 W 15 WSW 15 W 13 W 11 W 13 W
UV Index 1 2 3 2 3 2 3 4
Cloud Cover 45% 40% 40% 85% 75% 100% 90% 50%
Dew Point 12° 13° 13° 12° 13° 13° 12° 13°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 24° 23° 35° (1953) 22°
Low 12° 12° (1986) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:29 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:00 PM with 11:04 of moolight, then sets at 6:04 AM

Ottawa Weather Report

Weekly Long Range Forecast Model Interpretation

August 28, 2015; 6:14 AM ET

A look at the potential weather pattern for the next several weeks. more >