• Today

    May 25

    15°Lo 6°

    Breezy with clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      25%
    • Hours of Precip
      0
  • Sun

    May 26

    19°Lo 5°

    A little morning rain

    Good for stargazing
    • Cloud
      Cover
      5%
    • Precip
      0%
    • Hours of Precip
      1
    more
  • Mon

    May 27

    20°Lo 6°

    Sunny much of the time

    Fair for stargazing
    • Cloud
      Cover
      34%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Tue

    May 28

    23°Lo 10°

    Nice with plenty of sunshine

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      62%
    • Hours of Precip
      4.5
    more
  • Wed

    May 29

    25°Lo 15°

    Clouds and sun with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      59%
    • Precip
      25%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8pm
9pm 10pm 11pm Sun
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) 12° 12° 11° 11° 10°
RealFeel®
Humidity 51% 53% 54% 55% 56% 56% 57% 64%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
6%
 
5%
 
5%
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) 18 N 18 NNW 18 NNW 18 NNW 16 NNW 16 NNW 14 NNW 16 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2012
High 15° 21° 33° (2010) 29°
Low -3° (1956) 14°

Solunar Information for Ottawa, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 15:14 of sunlight, then sets at 8:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:22 PM with 9:27 of moolight, then sets at 6:49 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First
Top Story

Ottawa Weather Report

Updated Look at the Long-Range Potential Through June

May 24, 2013; 9:37 AM ET

The latest on the ECMWF model weeklies.... more >