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    • Today

      Sep 27

      21° /9°
      Mostly cloudy with a shower
      • Excellent
      • at the bus stop
      • T-storms: 20%
      • Precip: 55%
      • Wind Gust: 19 k/h
      More
    • Wed

      Sep 28

      22° /9°
      Partly sunny
      • Excellent
      • at the bus stop
      • T-storms: 0%
      • Precip: 7%
      • Wind Gust: 24 k/h
      More
    • Thu

      Sep 29

      16° /9°C
      Cooler with a passing shower
      • Excellent
      • at the bus stop
      • T-storms: 20%
      • Precip: 55%
      • Wind Gust: 24 k/h
    • Fri

      Sep 30

      17° /11°
      Sunshine with a stray shower
      • Excellent
      • at the bus stop
      • T-storms: 20%
      • Precip: 40%
      • Wind Gust: 20 k/h
      More
    • Sat

      Oct 1

      17° /12°
      Cloudy
      • Fair
      • at the bus stop
      • T-storms: 3%
      • Precip: 25%
      • Wind Gust: 17 k/h
      More
    14°/11° RealFeel® 11°/8°
    Mostly cloudy
    • 17 km/h
    • Precipitation: 7%
    • Rain: 0 mm
    • Snow: 0 CM
    • Humidity: 56%
    • Cloud Cover: 86%
    • Dew Point: 4° C
    • Visibility: 10 km

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 16° 17° N/A 22°
    Low N/A 13°

    Sunrise/Sunset

    • Sunrise: 6:59 AM
    • Sunset: 6:46 PM
    • Duration: 11:47 hr

    Moonrise/Moonset

    • Moonrise: 5:28 AM
    • Moonset: 6:22 PM
    • Duration: 12:54 hr
    Astronomy

    Ottawa Weather Report

    October to start out mild in the East

    September 27, 2016; 12:08 PM ET

    Some needed rainfall for southern Ontario this week. More >