• Tonight

    Jan 25

    Lo -23°

    Partly cloudy and very cold

    Sinus Headache Weather
    • Hi
      RealFeel
      -20°
    • UV
      2 - Low
    • Cloud
      Cover
      26%
    more
  • Mon

    Jan 26

    -14°Lo -20°

    Partly sunny and very cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -20°
    • UV
      2 - Low
    • Cloud
      Cover
      26%
    more
  • Tue

    Jan 27

    -10°Lo -17°

    Sunshine and patchy clouds

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -19°
    • UV
      2 - Low
    • Cloud
      Cover
      27%
  • Wed

    Jan 28

    -9°Lo -15°

    Sunny to partly cloudy

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -15°
    • UV
      2 - Low
    • Cloud
      Cover
      27%
    more
  • Thu

    Jan 29

    -6°Lo -9°

    A bit of afternoon snow

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -8°
    • UV
      1 - Low
    • Cloud
      Cover
      87%
    more
Next Previous
Partly sunny -13° Lo -20° RealFeel® -22° / -29°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 92%
  • Cloud Cover: 45%
  • Dew Point: -17° C
  • Visibility: 10 km
20 km/h

Temperature History - Jan 27

more Historical Weather Data >
  Today Normal Record 1/27/2014
High -10° -5° (1996) -7°
Low -17° -15° -31° (1994) -22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:29 AM with 9:33 of sunlight, then sets at 5:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:29 AM with 14:27 of moolight, then sets at 1:56 AM

Ottawa Weather Report

Next Storm to Slam Into Nova Scotia, Atlantic Canada

January 25, 2015; 5:32 PM ET

For Atlantic Canada, yet another Winter Storm is hot on the previous storm's heals. more >