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    • Mon

      Oct 3

      18° /6°C
      Cloudy with a few showers
      • Low
      • indoor dust & dander levels
      • Precip: 74%
      • Wind Speed: 11 k/h
      • Cloud Cover: 91%
    • Tue

      Oct 4

      17° /9°
      More clouds than sunshine
      • Low
      • indoor dust & dander levels
      • Precip: 9%
      • Wind Speed: 17 k/h
      • Cloud Cover: 72%
      More
    • Wed

      Oct 5

      21° /10°
      Clouds and sun
      • Low
      • indoor dust & dander levels
      • Precip: 25%
      • Wind Speed: 7 k/h
      • Cloud Cover: 57%
      More
    • Thu

      Oct 6

      22° /9°
      Mostly sunny
      • Low
      • indoor dust & dander levels
      • Precip: 1%
      • Wind Speed: 15 k/h
      • Cloud Cover: 21%
      More
    • Fri

      Oct 7

      14° /10°
      A couple of showers possible
      • Low
      • indoor dust & dander levels
      • Precip: 30%
      • Wind Speed: 6 k/h
      • Cloud Cover: 86%
      More

    Day

    18°Hi RealFeel® 18° Precipitation 74%
    Remaining cloudy with a couple of showers
    • N 11 km/h
    • Gusts: 18 km/h
    • Max UV Index: 1 (Low)
    • Thunderstorms: 20%
    • Precipitation: 3 mm
    • Rain: 3 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    Lo RealFeel® 3° Precipitation 25%
    Partly cloudy
    • NE 13 km/h
    • Gusts: 18 km/h
    • 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

    more Historical Weather Data >
      Today Normal Record 10/3/2015
    High 19° 16° N/A 13°
    Low N/A

    Sunrise/Sunset

    • Sunrise: 7:04 AM
    • Sunset: 6:38 PM
    • Duration: 11:34 hr

    Moonrise/Moonset

    • Moonrise: 9:27 AM
    • Moonset: 8:13 PM
    • Duration: 10:46 hr
    Astronomy

    Ottawa Weather Report

    October to start mild in the East

    September 27, 2016; 12:08 PM ET

    Some needed rainfall for southern Ontario this week. More >