• Today

    Aug 28

    25°Lo 12°

    Sunny, pleasant and warmer

    Excellent for outdoor DIY projects
    • Precip
      2%
    • Hours of Precip
      0
    • Hi
      RealFeel
      25°
  • Sat

    Aug 29

    26°Lo 14°

    Mostly cloudy

    Excellent for outdoor DIY projects
    • Precip
      13%
    • Hours of Precip
      0
    • Hi
      RealFeel
      25°
    more
  • Sun

    Aug 30

    27°Lo 17°

    Partly sunny

    Excellent for outdoor DIY projects
    • Precip
      3%
    • Hours of Precip
      0
    • Hi
      RealFeel
      27°
    more
  • Mon

    Aug 31

    29°Lo 16°

    Mostly sunny, warm and humid

    Excellent for outdoor DIY projects
    • Precip
      5%
    • Hours of Precip
      0
    • Hi
      RealFeel
      30°
    more
  • Tue

    Sep 1

    30°Lo 18°

    Mostly sunny, warm and humid

    Excellent for outdoor DIY projects
    • Precip
      2%
    • Hours of Precip
      0
    • Hi
      RealFeel
      32°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°C) 21° 22° 23° 24° 25° 24° 23° 21°
RealFeel® 24° 25° 25° 25° 25° 23° 22° 20°
Humidity 61% 58% 55% 52% 49% 52% 56% 64%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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Snow
 
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Ice
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (km/h) 13 WSW 13 WSW 13 SW 15 SW 17 SW 17 SW 15 SW 13 SW
UV Index 5 6 5 5 3 2 1 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 14° 14° 14° 13° 13° 14° 14° 14°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 25° 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 >