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Next 5 Days
  • Today

    Apr 23

    Windy with a passing shower 9°Lo -3°
  • Thu

    Apr 24

    Mostly sunny and breezy 12°Lo 1°
    more
  • Fri

    Apr 25

    A stray afternoon shower 13°Lo 4°
    more
  • Sat

    Apr 26

    Cloudy with showers 12°Lo 1°
    more
  • Sun

    Apr 27

    A passing shower or two 11°Lo 0°
    more
< Previous 8 hours Next 8 hours >
  Wed
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Showers
Cloudy
Cloudy
Temp (°C)
RealFeel® -1°
Humidity 65% 57% 53% 52% 49% 46% 45% 46%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
51%
 
47%
 
43%
 
43%
 
47%
 
51%
 
40%
 
34%
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) 31 NNW 31 NNW 31 NNW 29 NNW 29 NNW 31 NNW 31 NNW 29 NW
UV Index 3 3 3 3 2 1 1 0
Cloud Cover 85% 88% 85% 86% 87% 91% 97% 97%
Dew Point -1° -1° -2° -3° -3°
Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 13° 27° (1946) 17°
Low -3° -4° (1945) -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:55 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:52 AM with 10:56 of moolight, then sets at 1:48 PM

Top Story

Ottawa Weather Report

Update on the Long Range

April 23, 2014; 11:05 AM ET

This is my latest forecast model interpretation of the weekly weather patterns going into May...... more >