, °C

Personalized Forecasts

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    My Recent Locations

    • Today

      Sep 30

      18° /10°
      Cloudy
      • Very Good
      • for golfing
      • Precip: 5%
      • Wind Speed: 17 k/h
      • T-storms: 0%
      More
    • Sat

      Oct 1

      17° /11°
      Cloudy
      • Very Good
      • for golfing
      • Precip: 25%
      • Wind Speed: 13 k/h
      • T-storms: 2%
      More
    • Sun

      Oct 2

      16° /11°C
      Cloudy with a shower or two
      • Fair
      • for golfing
      • Precip: 55%
      • Wind Speed: 9 k/h
      • T-storms: 20%
    • Mon

      Oct 3

      19° /8°
      Cloudy with a stray shower
      • Good
      • for golfing
      • Precip: 42%
      • Wind Speed: 6 k/h
      • T-storms: 20%
      More
    • Tue

      Oct 4

      19° /11°
      Some sun, then turning cloudy
      • Excellent
      • for golfing
      • Precip: 9%
      • Wind Speed: 6 k/h
      • T-storms: 0%
      More
    Sunday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Cloudy Cloudy Showers Cloudy Cloudy Cloudy Showers Cloudy
    Temp (°C) 12° 12° 13° 14° 14° 15° 15° 16°
    RealFeel® 11° 12° 11° 14° 15° 16° 14° 16°
    Wind (km/h) 9 ENE 9 ENE 9 ENE 9 ENE 9 ENE 7 ENE 7 ENE 7 ENE
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    47%
    47%
    51%
    47%
    43%
    47%
    51%
    47%
    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 0 1 1 1 1 1 1 1
    Cloud Cover 100% 100% 100% 99% 99% 99% 98% 96%
    Humidity 100% 100% 98% 95% 92% 90% 87% 85%
    Dew Point 12° 12° 12° 13° 13° 13° 13° 13°
    Temp °C
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    20° 15° 10°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 16° 16° 27° (1950) 12°
    Low 11° -1° (1997)

    Sunrise/Sunset

    • Sunrise: 7:03 AM
    • Sunset: 6:40 PM
    • Duration: 11:37 hr

    Moonrise/Moonset

    • Moonrise: 8:27 AM
    • Moonset: 7:44 PM
    • Duration: 11:17 hr
    Astronomy

    Nepean 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 >