, °C

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Sun

      Oct 2

      20° /9°
      Mostly cloudy, showers around
      • Low
      • indoor dust & dander levels
      • Precip: 70%
      • Wind Speed: 15 k/h
      • Cloud Cover: 95%
      More
    • Mon

      Oct 3

      19° /8°C
      Rain and drizzle possible
      • Low
      • indoor dust & dander levels
      • Precip: 25%
      • Wind Speed: 11 k/h
      • Cloud Cover: 94%
    • Tue

      Oct 4

      17° /8°
      Low clouds
      • Low
      • indoor dust & dander levels
      • Precip: 2%
      • Wind Speed: 7 k/h
      • Cloud Cover: 22%
      More
    • Wed

      Oct 5

      21° /10°
      Clouds and sun
      • Low
      • indoor dust & dander levels
      • Precip: 2%
      • Wind Speed: 11 k/h
      • Cloud Cover: 10%
      More
    • Thu

      Oct 6

      22° /9°
      Mostly sunny
      • Low
      • indoor dust & dander levels
      • Precip: 9%
      • Wind Speed: 13 k/h
      • Cloud Cover: 78%
      More
    14°/11° RealFeel® 12°/10°
    Low clouds
    • 11 km/h
    • Precipitation: 25%
    • Rain: 0 mm
    • Snow: 0 CM
    • Humidity: 89%
    • Cloud Cover: 90%
    • Dew Point: 11° C
    • Visibility: 4 km

    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 >