• Sun

    May 11

    18°Lo 10°

    Mostly cloudy

    Dust & Dander Weather
    • Precip
      25%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      78%
  • Mon

    May 12

    20°Lo 10°

    Mostly cloudy

    Dust & Dander Weather
    • Precip
      25%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      79%
    more
  • Tue

    May 13

    20°Lo 11°

    Clouds, showers

    Dust & Dander Weather
    • Precip
      95%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      99%
    more
  • Wed

    May 14

    21°Lo 10°

    Considerable clouds

    Dust & Dander Weather
    • Precip
      25%
    • Wind
      Speed
      2 k/h
    • Cloud
      Cover
      91%
    more
  • Thu

    May 15

    15°Lo 5°

    Rain

    Dust & Dander Weather
    • Precip
      80%
    • Wind
      Speed
      21 k/h
    • Cloud
      Cover
      97%
    more
Next Previous
Hi 18° RealFeel® 19° Precipitation 25%

Day

N

E

S

W

  • ENE 8 km/h
  • Gusts: 16 km/h

Mostly cloudy

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 10° RealFeel® 7° Precipitation 10%

Night

N

E

S

W

  • ENE 8 km/h
  • Gusts: 16 km/h

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 - May 11

more Historical Weather Data >
  Today Normal Record 5/11/2013
High 18° 18° 27° (2001) 14°
Low 10° -2° (1966)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:41 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:02 PM with 11:50 of moolight, then sets at 3:52 AM

Top Story

Ottawa Weather Report

Latest Status on Great Lakes Ice

April 16, 2014; 10:03 AM ET

Back from Toronto and the snow.... more >