, °C

Personalized Forecasts

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    My Recent Locations

    • Today

      Dec 4

      1° /-5°C
      Increasing amounts of sun
      • Poor
      • for fishing
      • Precip: 1%
      • Cloud Cover: 52%
      • Wind Speed: 7 k/h
    • Mon

      Dec 5

      -1° /-5°
      Snow to flurries, 2-4 cm
      • Poor
      • for fishing
      • Precip: 80%
      • Cloud Cover: 98%
      • Wind Speed: 13 k/h
      More
    • Tue

      Dec 6

      1° /-3°
      Partly sunny
      • Poor
      • for fishing
      • Precip: 3%
      • Cloud Cover: 66%
      • Wind Speed: 11 k/h
      More
    • Wed

      Dec 7

      3° /-4°
      Cloudy with snow showers
      • Poor
      • for fishing
      • Precip: 62%
      • Cloud Cover: 96%
      • Wind Speed: 15 k/h
      More
    • Thu

      Dec 8

      1° /-5°
      A.M. snow; otherwise, cloudy
      • Poor
      • for fishing
      • Precip: 65%
      • Cloud Cover: 98%
      • Wind Speed: 15 k/h
      More

    Day

    Hi RealFeel® 3° Precipitation 1%
    Increasing amounts of sun
    • WSW 7 km/h
    • Gusts: 15 km/h
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 mm
    • Rain: 0 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    -5°Lo RealFeel® -12° Precipitation 72%
    Mostly cloudy with periods of snow late, accumulating 1-3 cm; bridges will be slippery late
    • E 13 km/h
    • Gusts: 24 km/h
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 4 mm
    • Rain: 0 mm
    • Snow: 5.5 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/4/2015
    High 18° (2012)
    Low -5° -8° -29° (1940)

    Sunrise/Sunset

    • Sunrise: 7:26 AM
    • Sunset: 4:20 PM
    • Duration: 8:54 hr

    Moonrise/Moonset

    • Moonrise: 11:03 AM
    • Moonset: 9:16 PM
    • Duration: 10:13 hr
    Astronomy

    Solunar Information for Ottawa, Canada

    Wed, Dec 7
    First
    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New
    AccuWeather Widgets

    SkyGuard