, °C

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 28

      21° /9°
      Partly sunny
      • Good
      • for stargazing
      • Cloud Cover: 29%
      • Precip: 12%
      • Hours of Precip: 0
      More
    • Thu

      Sep 29

      19° /8°
      Partly sunny
      • Fair
      • for stargazing
      • Cloud Cover: 45%
      • Precip: 7%
      • Hours of Precip: 0
      More
    • Fri

      Sep 30

      18° /10°C
      Sunny to partly cloudy
      • Good
      • for stargazing
      • Cloud Cover: 59%
      • Precip: 25%
      • Hours of Precip: 0
    • Sat

      Oct 1

      18° /12°
      Cloudy
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 57%
      • Hours of Precip: 1.5
      More
    • Sun

      Oct 2

      19° /11°
      Mostly cloudy, showers around
      • Poor
      • for stargazing
      • Cloud Cover: 92%
      • Precip: 76%
      • Hours of Precip: 5.5
      More
    Friday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
    Temp (°C) 11° 12° 14° 16° 17° 18° 18° 18°
    RealFeel® 11° 14° 16° 17° 18° 18° 17°
    Wind (km/h) 15 NE 15 NE 17 NE 17 NE 18 ENE 18 ENE 18 ENE 17 ENE
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    7%
    7%
    7%
    7%
    7%
    7%
    7%
    7%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 1 2 3 3 4 3 3 2
    Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
    Humidity 83% 71% 60% 50% 43% 39% 36% 39%
    Dew Point
    Temp °C
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    20° 15° 10°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 18° 17° N/A 15°
    Low 10° N/A

    Sunrise/Sunset

    • Sunrise: 7:01 AM
    • Sunset: 6:44 PM
    • Duration: 11:43 hr

    Moonrise/Moonset

    • Moonrise: 6:28 AM
    • Moonset: 6:49 PM
    • Duration: 12:21 hr
    Astronomy

    Solunar Information for Ottawa, Canada

    Sat, Oct 1
    New
    Sun, Oct 9
    First
    Sun, Oct 16
    Full
    Sat, Oct 22
    Last