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  • Tonight

    Aug 26

    Patchy clouds Lo 16°
    more
  • Sat

    Aug 27

    Sunshine and some clouds 28°Lo 18°
  • Sun

    Aug 28

    Cloudy, a t-storm in spots 28°Lo 16°
    more
  • Mon

    Aug 29

    Mostly cloudy with a shower 26°Lo 15°
    more
  • Tue

    Aug 30

    Sunny 29°Lo 16°
    more
< Previous 8 hours Next 8 hours >
  Sat
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°C) 24° 26° 27° 28° 28° 29° 28° 27°
RealFeel® 28° 30° 31° 31° 31° 30° 29° 27°
Humidity 53% 44% 40% 38% 37% 34% 36% 39%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
2%
 
2%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (km/h) 7 ENE 6 ENE 6 ENE 6 E 6 E 6 E 6 E 6 E
UV Index 4 5 5 5 4 3 2 1
Cloud Cover 26% 44% 45% 45% 45% 45% 45% 45%
Dew Point 14° 13° 12° 12° 12° 11° 12° 12°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2015
High 29° 24° N/A 22°
Low 18° 12° N/A 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 1:27 AM with 15:10 of moolight, then sets at 4:37 PM

Ottawa Weather Report

Weekly long range update through September

August 26, 2016; 11:42 AM ET

Keep the pools open! Warmth to prevail in the East for the next few weeks. more >