• Thu

    May 23

    20°Lo 9°

    Rain possible; not as warm

    Very High indoor dust & dander levels
    • Precip
      35%
    • Wind
      Speed
      14 k/h
    • Cloud
      Cover
      94%
    more

  • Fri

    May 24

    21°Lo 11°

    Partly sunny, showers around

    Extreme indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      14 k/h
    • Cloud
      Cover
      34%

  • Sat

    May 25

    17°Lo 6°

    Mostly cloudy with a shower

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      14 k/h
    • Cloud
      Cover
      81%
    more

  • Sun

    May 26

    19°Lo 11°

    Brilliant sunshine

    Extreme indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      12%
    more

  • Mon

    May 27

    17°Lo 8°

    Cloudy with a passing shower

    Very High indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      14 k/h
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 21° RealFeel® 21° Precipitation 60%

Day

N

E

S

W

  • ENE 14 km/h
  • Gusts: 26 km/h

Partly sunny with a couple of showers

  • Max UV Index: 7 (High)
  • Thunderstorms: 20%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 11° RealFeel® 8° Precipitation 15%

Night

N

E

S

W

  • ENE 10 km/h
  • Gusts: 32 km/h

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • 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 24

more Historical Weather Data >
  Today Normal Record 5/24/2012
High 21° 20° 32° (2007) 28°
Low 11° 9° -3° (1956) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 15:12 of sunlight, then sets at 8:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:13 PM with 9:36 of moolight, then sets at 5:49 AM

Top Story

Ottawa Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

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