• Today

    Mar 28

    -3°Lo -11°

    Mostly cloudy and very cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -9°
    • UV
      4 - Moderate
    • Cloud
      Cover
      72%
    more
  • Sun

    Mar 29

    4°Lo -2°

    Not as cold in the afternoon

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -1°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
  • Mon

    Mar 30

    6°Lo -6°

    Breezy with a little snow

    At Extreme Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      89%
    more
  • Tue

    Mar 31

    1°Lo -8°

    Mostly cloudy

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -2°
    • UV
      3 - Moderate
    • Cloud
      Cover
      76%
  • Wed

    Apr 1

    4°Lo -3°

    An afternoon shower

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
Next Previous
Mostly cloudy 1° Lo -1° RealFeel® -2° / -6°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 54%
  • Cloud Cover: 76%
  • Dew Point: -8° C
  • Visibility: 10 km
17 km/h

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 23° (2006)
Low -8° -3° -14° (1947) -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:43 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:02 PM with 13:20 of moolight, then sets at 5:22 AM

Ottawa Weather Report

Canadian Olympian Dies in Swimming Accident off Saint Kitts and Nevis

March 28, 2015; 5:28 AM ET

Daundre Barnaby was caught in a strong back current at the time of the accident, Athletics Canada said. more >