, °C

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    • Tonight

      Dec 8

      -6° Lo
      Mostly cloudy with a flurry
      • Stargazing
      • Weather
      • Cloud Cover: 79%
      • Precip: 50%
      • Hours of Precip: 2.5
      More
    • Fri

      Dec 9

      -4° /-10°C
      Colder with a snow shower
      • Poor
      • for stargazing
      • Cloud Cover: 82%
      • Precip: 13%
      • Hours of Precip: 1
    • Sat

      Dec 10

      -6° /-12°
      Cloudy spells, a snow shower
      • Fair
      • for stargazing
      • Cloud Cover: 46%
      • Precip: 22%
      • Hours of Precip: 1.5
      More
    • Sun

      Dec 11

      -4° /-9°
      A little afternoon snow
      • Poor
      • for stargazing
      • Cloud Cover: 83%
      • Precip: 55%
      • Hours of Precip: 2.5
      More
    • Mon

      Dec 12

      -4° /-8°
      Cloudy
      • Poor
      • for stargazing
      • Cloud Cover: 100%
      • Precip: 97%
      • Hours of Precip: 5.5
      More
    Friday
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    12pm
    Forecast Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Sunny Flurries Mostly Sunny Partly Sunny Partly Sunny
    Temp (°C) -5° -5° -6° -6° -6° -5° -5° -5°
    RealFeel® -15° -15° -15° -15° -15° -14° -13° -14°
    Wind (km/h) 26 WNW 28 WNW 24 WNW 24 WNW 24 WNW 24 WNW 26 WNW 28 NW
    precip
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    12pm
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    1%
    4%
    37%
    40%
    44%
    22%
    17%
    22%
    Ice
    20%
    13%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    12pm
    UV Index 0 0 0 0 0 1 1 1
    Cloud Cover 76% 76% 26% 26% 26% 26% 38% 45%
    Humidity 76% 76% 78% 72% 71% 67% 64% 63%
    Dew Point -9° -9° -9° -10° -10° -10° -11° -11°
    Temp °C
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    12pm
    -5° -10°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/9/2015
    High -4° -1° 13° (1966)
    Low -11° -9° -26° (1976)

    Sunrise/Sunset

    • Sunrise: 7:31 AM
    • Sunset: 4:20 PM
    • Duration: 8:49 hr

    Moonrise/Moonset

    • Moonrise: 1:46 PM
    • Moonset: 2:59 AM
    • Duration: 13:13 hr
    Astronomy

    Solunar Information for Ottawa, Canada

    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New
    Thu, Jan 5
    First
    AccuWeather Enterprise Solutions 1

    SkyGuard