• Today

    Aug 29

    23°Lo 12°

    Pleasant with clouds and sun

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      0%
    • Wind
      Gust
      15 k/h
  • Sat

    Aug 30

    27°Lo 18°

    Mostly cloudy with a t-storm

    Good at the bus stop
    • T-storms
      40%
    • Precip
      57%
    • Wind
      Gust
      26 k/h
    more
  • Sun

    Aug 31

    26°Lo 17°

    Variably cloudy with showers

    Good at the bus stop
    • T-storms
      29%
    • Precip
      78%
    • Wind
      Gust
      24 k/h
    more
  • Mon

    Sep 1

    27°Lo 17°

    A thunderstorm in spots

    Very Good at the bus stop
    • T-storms
      40%
    • Precip
      41%
    • Wind
      Gust
      18 k/h
    more
  • Tue

    Sep 2

    27°Lo 16°

    Mostly cloudy, showers around

    Excellent at the bus stop
    • T-storms
      29%
    • Precip
      66%
    • Wind
      Gust
      18 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°C) 16° 18° 18° 20° 20° 22° 22° 23°
RealFeel® 15° 17° 18° 21° 25° 25° 25° 24°
Humidity 81% 72% 72% 63% 61% 53% 55% 52%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 11 NE 11 E 10 E 5 SSE 0 8 SE 6 S 6 S
UV Index 2 2 2 3 5 5 4 3
Cloud Cover 45% 75% 75% 75% 37% 42% 40% 38%
Dew Point 13° 13° 13° 13° 12° 12° 13° 13°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 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 >