• Today

    May 22

    11°Lo 0°

    Colder with variable clouds

    High indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      26 k/h
    • Cloud
      Cover
      69%
  • Sat

    May 23

    18°Lo 8°

    Mostly sunny and warmer

    High indoor dust & dander levels
    • Precip
      9%
    • Wind
      Speed
      20 k/h
    • Cloud
      Cover
      23%
    more
  • Sun

    May 24

    26°Lo 11°

    Warmer with a stray shower

    Low indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      40%
    more
  • Mon

    May 25

    22°Lo 15°

    Rain and a thunderstorm

    Low indoor dust & dander levels
    • Precip
      65%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      60%
    more
  • Tue

    May 26

    27°Lo 16°

    Rather cloudy, showers around

    Low indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      76%
    more
Next Previous
Next 8 hours >
  Thu
8pm
9pm 10pm 11pm Fri
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Cloudy
Mostly Cloudy
Showers
Showers
Partly Cloudy
Showers
Showers
Showers
Temp (°C) 15° 14° 14° 13° 12° 12° 10°
RealFeel® 12° 11° 13° 12° 11° 10°
Humidity 42% 45% 47% 59% 57% 57% 77% 66%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
38%
 
41%
 
45%
 
45%
 
43%
 
51%
 
58%
 
58%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (km/h) 20 SSW 17 SW 4 N 6 S 9 SSW 9 SW 26 NNW 28 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 90% 85% 100% 100% 35% 100% 85% 100%
Dew Point
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 11° 20° 31° (1977) 23°
Low (1967) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:09 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:43 AM with 14:38 of moolight, then sets at 12:21 AM

Ottawa Weather Report

Canada Summer Outlook 2015

May 22, 2015; 3:17 PM ET

The upcoming summer will be very warm across a majority of southern Canada with reduced rainfall. more >