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    • Sat

      Oct 15

      13° /2°
      Considerable cloudiness
      • Dust & Dander
      • Weather
      • Precip: 25%
      • Wind Speed: 11 k/h
      • Cloud Cover: 100%
      More
    • Sun

      Oct 16

      11° /5°C
      Mainly cloudy
      • Dust & Dander
      • Weather
      • Precip: 25%
      • Wind Speed: 17 k/h
      • Cloud Cover: 60%
    • Mon

      Oct 17

      17° /7°
      Brilliant sunshine
      • Dust & Dander
      • Weather
      • Precip: 10%
      • Wind Speed: 11 k/h
      • Cloud Cover: 9%
      More
    • Tue

      Oct 18

      17° /7°
      Mostly sunny
      • Dust & Dander
      • Weather
      • Precip: 20%
      • Wind Speed: 6 k/h
      • Cloud Cover: 21%
      More
    • Wed

      Oct 19

      15° /6°
      Periods of rain
      • Dust & Dander
      • Weather
      • Precip: 67%
      • Wind Speed: 13 k/h
      • Cloud Cover: 97%
      More

    Day

    11°Hi RealFeel® 8° Precipitation 25%
    Mainly cloudy
    • SW 17 km/h
    • Gusts: 33 km/h
    • Max UV Index: 2 (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

    Lo RealFeel® 3° Precipitation 55%
    A shower in the evening; otherwise, turning out clear
    • SW 13 km/h
    • Gusts: 26 km/h
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 1 mm
    • Rain: 1 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/16/2015
    High 11° 13° N/A 11°
    Low N/A

    Sunrise/Sunset

    • Sunrise: 7:21 AM
    • Sunset: 6:14 PM
    • Duration: 10:53 hr

    Moonrise/Moonset

    • Moonrise: 6:58 PM
    • Moonset: 8:55 AM
    • Duration: 13:57 hr
    Astronomy

    Ottawa Weather Report

    Weekly update signals a mild October for a majority of Canada

    September 30, 2016; 12:09 PM ET

    Latest clues to the long range into October. More >