• Sun

    Mar 8

    -4°Lo -10°

    Sunny to partly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      -3°
    • UV
      4 - Moderate
    • Cloud
      Cover
      28%
    more
  • Mon

    Mar 9

    1°Lo -9°

    Cloudy with snow tapering off

    Beneficial weather for asthma
    • Hi
      RealFeel
      -7°
    • UV
      1 - Low
    • Cloud
      Cover
      94%
  • Tue

    Mar 10

    -2°Lo -11°

    Cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      -4°
    • UV
      2 - Low
    • Cloud
      Cover
      94%
    more
  • Wed

    Mar 11

    -1°Lo -11°

    Clouds limiting sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      73%
    more
  • Thu

    Mar 12

    -1°Lo -3°

    Sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      2%
    more
Next Previous
Hi 1° RealFeel® -7° Precipitation 77%

Day

N

E

S

W

  • WSW 22 km/h
  • Gusts: 37 km/h

Cloudy with snow tapering off

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 3 mm
  • Rain: 0 mm
  • Snow: 4.3 CM
  • Ice: 0 mm
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 0 hrs
Lo -9° RealFeel® -13° Precipitation 3%

Night

N

E

S

W

  • WNW 15 km/h
  • Gusts: 41 km/h

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 9

more Historical Weather Data >
  Today Normal Record 3/9/2014
High 19° (2000) -2°
Low -9° -9° -26° (1943) -15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:27 AM with 11:33 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:03 PM with 10:37 of moolight, then sets at 9:40 AM

Ottawa Weather Report

Great Lakes Ice Update

March 2, 2015; 3:52 PM ET

Impressive ice cover on the Great Lakes and a look at the latest storm. more >