• Today

    Apr 23

    9°Lo -3°

    Mostly cloudy and windy

    Very Good for travel
    • Rain
      0 mm
    • Wind
      Speed
      27 k/h
    • T-storms
      20%
  • Thu

    Apr 24

    12°Lo 1°

    Mostly sunny and breezy

    Excellent for travel
    • Rain
      0 mm
    • Wind
      Speed
      23 k/h
    • T-storms
      0%
    more
  • Fri

    Apr 25

    13°Lo 4°

    A stray afternoon shower

    Very Good for travel
    • Rain
      7 mm
    • Wind
      Speed
      13 k/h
    • T-storms
      20%
    more
  • Sat

    Apr 26

    12°Lo 1°

    Cloudy with showers

    Very Good for travel
    • Rain
      4 mm
    • Wind
      Speed
      13 k/h
    • T-storms
      20%
    more
  • Sun

    Apr 27

    11°Lo 0°

    A passing shower or two

    Very Good for travel
    • Rain
      2 mm
    • Wind
      Speed
      19 k/h
    • T-storms
      20%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
5pm
6pm 7pm 8pm 9pm 10pm 11pm Thu
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°C)
RealFeel® -2° -3° -4° -5° -6°
Humidity 37% 39% 43% 48% 51% 51% 54% 60%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
11%
 
11%
 
7%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (km/h) 26 NNW 24 NNW 22 NNW 22 NNW 21 NNW 22 NNW 22 NW 22 NW
UV Index 1 1 0 0 0 0 0 0
Cloud Cover 75% 77% 81% 58% 57% 41% 44% 46%
Dew Point -5° -5° -6° -6° -6° -6° -6° -5°
Middle Grid line 10 C Middle Grid line 5 C Middle Grid line 0 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 >