• Today

    Dec 21

    -6°Lo -13°

    Fog, then some sun

    Fair for stargazing
    • Cloud
      Cover
      26%
    • Precip
      2%
    • Hours of Precip
      0
  • Mon

    Dec 22

    -5°Lo -6°

    Some sun, then clouds

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Tue

    Dec 23

    2°Lo 0°

    A bit of ice in the afternoon

    Poor for stargazing
    • Cloud
      Cover
      97%
    • Precip
      73%
    • Hours of Precip
      3.5
    more
  • Wed

    Dec 24

    5°Lo 3°

    Windy with periods of rain

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      96%
    • Hours of Precip
      13
    more
  • Thu

    Dec 25

    4°Lo -3°

    A morning shower; windy

    Fair for stargazing
    • Cloud
      Cover
      54%
    • Precip
      18%
    • Hours of Precip
      0.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°C) -13° -11° -11° -11° -11° -10° -10° -10°
RealFeel® -14° -12° -12° -13° -13° -13° -13° -14°
Humidity 100% 89% 89% 89% 89% 88% 89% 92%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (km/h) 7 NE 7 NE 7 NE 9 ENE 9 ENE 9 ENE 9 ENE 9 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point -13° -12° -13° -12° -12° -12° -12° -12°
Middle Grid line -5 C Middle Grid line -10 C

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High -7° -4° (1949) -6°
Low -13° -12° -30° (1942) -8°

Solunar Information for Ottawa, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 8:43 of sunlight, then sets at 4:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:49 AM with 9:41 of moolight, then sets at 4:30 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Ottawa Weather Report

Weekend Update on White Christmas Potential in Canada

December 20, 2014; 3:49 PM ET

Update on White Christmas probabilities for Canada more >